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RESEARCH

Research at CHARMEC is carried out within six programme areas:

  • TS: Interaction of train and track
    Wechselwirkung von Zug und Gleis, Interaction entre le train et la voie, Samverkan Tåg/Spår
  • VB: Vibrations and noise
    Schwingungen und Geräusche, Vibrations et bruits, Vibrationer och Buller
  • MU: Materials and maintenance
    Werkstoff und Unterhalt, Matériaux et entretien, Material och Underhåll
  • SD: Systems for monitoring and operation
    Systeme für Überwachung und Betrieb, Systèmes pour surveillance et opération, System för övervakning och Drift
  • EU: Parallel EU projects
    Parallele Europaprojekte, Projets parallèles avec l´UE, Parallella EU-projekt
  • SP: Parallel Special Projects
    Parallele Sonderprojekte, Projets spéciaux parallèles, Parallella specialprojekt

Below are descriptions of the CHARMEC projects. For further information, contact the respective researchers using the linked contact information.

Project descriptions for on-going projects are given on a separate page.

TS1

Publications
Project name: Calculation models of track structures
Projektnamn: Beräkningsmodeller för spårkonstruktioner
Projektname: Berechnungsmodelle für Gleiskonstruktionen
Nom du projet: Modélisation des structures de voies ferrées
PhD-student: Johan Oscarsson
Project leader: Thomas Abrahamsson
Project started: January 1996
Project finalized: April 2001

TS2

Publications
Project name: Railhead corrugation formation
Projektnamn: Räffelbildning på rälhuvud
Projektname: Riffelbildung auf dem Schienenkopf
Nom du projet: Formation de l´usure ondulatoire sur le champignon du rail
PhD-student: Annika Igeland (now Annika Lundberg)
Project leader: Tore Dahlberg
Project started: July 1995 (August 1991)
Project finalized: April 1997

TS3

Publications
Project name: Sleeper and railpad dynamics
Projektnamn: Sliprarnas och mellanläggens dynamik
Projektname: Dynamik der Schwellen und Zwischenlagen
Nom du projet: Dynamique des traverses et des semelles de rail
PhD-student: Åsa Fenander (now Åsa Sällström)
Project leader: Tore Dahlberg
Project started: July 1995 (August 1991)
Project finalized: July 1997

TS4

Publications
Project name: Lateral track dynamics
Projektnamn: Lateraldynamik och korrugering
Projektname: Lateraldynamik der Gleiskonstruktionen
Nom du projet: Dynamique latérale des voies ferrées
PhD-student: Clas Andersson
Project leader: Thomas Abrahamsson
Project started: January 1998
Project finalized: June 2003

TS5

Publications
Project name: Out-of-round wheels - causes and consequences
Projektnamn: Orunda hjul - orsaker och konsekvenser
Projektname: Unrunde Räder - Ursachen und Konsequenzen
Nom du projet: Faux-ronds des roues - causes et conséquences
PhD-student: Anders Johansson
Project leader: Roger Lundén
Co-worker: Jens Nielsen
Project started: May 1998
Project finalized: September 2005

TS6

Publications
Project name: Identification of dynamic forces in trains
Projektnamn: Identifiering av dynamiska krafter i tåg
Projektname: Identifizierung von dynamischen Kräften in Zügen
Nom du projet: Identification des forces dynamiques dans les trains
PhD-student: Lars Nordström
Project leader: Thomas Abrahamsson
Co-worker: Peter Möller
Project started: July 2000
Project finalized: November 2005

TS7

Publications
Project name: Dynamics of track switches
Projektnamn: Spårväxlars dynamik
Projektname: Dynamik von Eisenbahnweichen
Nom du projet: Dynamique des aiguillages de voies ferrées
PhD-student: Elias Kassa
Project leader: Jens Nielsen
Co-worker: Tore Dahlberg
Project started: April 2002
Project finalized: August 2007

TS8

Publications
Project name: Integrated track dynamics
Projektnamn: Integrerad spårdynamik
Projektname: Integrierte Gleisdynamik
Nom du projet: Dynamique intégrée de la voie
Project leader: Jens Nielsen
Project started: October 2003
Project finalized: -

TS9

Publications
Project name: Track dynamics and sleepers
Projektnamn: Spårdynamik och sliprar
Projektname: Gleisdynamik und Schwellen
Nom du projet: Dynamique de voie et les traverses
PhD-student: Johanna Lilja, Sadegh Rahrovani
Project leader: Thomas Abrahamsson
Co-worker: Jens Nielsen
Project started: January 2004
Project finalized: -

TS10

Publications
Project name: Track response when using Under Sleeper Pads (UPS)
Projektnamn: Spår med sliprar på underlägg
Projektname: Gleise mit Schwellen auf Zwischenlagen
Nom du projet: Voies ferrées avec traverses sur semelles
Project leader: Rikard Bolmsvik
Co-worker: Jens Nielsen, Anders Johansson
Project started: June 2005
Project finalized: -

TS11

Publications
Project name: Rail corrugation growth on curves
Projektnamn: Korrugeringstillväxt på räls i kurvor
Projektname: Zunahme der Riffelbildung auf der Schienenoberfläche in Kurven
Nom du projet: Accroissement de l´usure ondulatoire sur les rails dans les courbes
PhD-student: Peter Torstensson
Project leader: Jens Nielsen
Co-worker: Anders Frid
Project started: June 2006
Project finalized: -

TS12

Publications
Project name: Identification of wheel/rail contact forces
Projektnamn: Identifiering av kontaktkrafter mellan hjul och räl
Projektname: Identifizierung von Kontaktkräften zwischen Rad und Schiene
Nom du projet: Identification des forces de contact entre roue et rail
PhD-student: Hamed Ronasi
Project leader: Fredrik Larsson, Håkan Johansson
Co-worker: Peter Möller, Jens Nielsen, Kenneth Runesson
Project started: September 2007
Project finalized: -

TS13

Publications
Project name: Optimization of track switches
Projektnamn: Optimering av spårväxlar
Projektname: Optimierung von Eisenbahnweichen
Nom du projet: Optimisation des aiguillages de voies ferrées
PhD-student: Björn Pålsson
Project leader: Jens Nielsen
Co-worker: Thomas Abrahamsson
Project started: September 2008
Project finalized: -

TS14

Publications
Project name: Multicriterion optimization of track properties
Projektnamn: Multikriterieoptimering av spåregenskaper
Projektname: Multikriterielle Optimierung der Gleiseigenschaften
Nom du projet: Optimisation des propriétés de la voie ferrée par critères multiples
PhD-student: Sadegh Rahrovani
Project leader: Thomas Abrahamsson
Co-worker: Jens Nielsen
Project started: March 2011
Project finalized: -

TS15

Publications
Project name: Improved availability and reduced life cycle cost of track switches
Projektnamn: Förbättrad tillgänglighet och minskad livscykelkostnad för spårväxlar
Projektname: Verbesserte Verfügbarkeit und verminderte Lebenszykluskosten für Gleisweichen
Nom du projet: Amélioration de la disponibilité et réduction des coûts du cycle de vie des aiguillages
PhD-student: Xin Li
Project leader: Jens Nielsen, Magnus Ekh
Project started: January 2012
Project finalized: -

TS16

Publications
Project name: Time-domain model of railway braking noise
Projektnamn: Tidsdomänmodell av järnvägsbuller från bromsning
Projektname: Zeitbereichsmodell der Eisenbahnbremsgeräusche
Nom du projet: Modèle en domaine temporel du bruit au freinage ferroviaire
Project leader: Peter Torstensson

TS17

Publications
Project name: Optimization of materials in track switches
Projektnamn: Optimering av material i spårväxlar
Projektname: Optimierung von Werkstoffen in Eisenbahnweichen
Nom du projet: Optimisation des matériaux pour les aiguillages de voies ferrées
PhD-student: Rostyslav Skrypnyk
Project leader: Jens Nielsen, Magnus Ekh
Co-worker: Jim Brouzoulis
Project started: May 2015
Project finalized: -

TS18

Publications
Project name: Numerical simulation of train-track deterioration as a basis for LCC and RAMS analyses
Projektnamn: Numeriska simuleringar av tågets och spårets nedbrytning som bas för RAMS- och LCC-analyser
Projektname: Numerische Simulationen der Degradierung von Zug und Gleis als Basis für RAMS- und LCC-Analysen
Nom du projet: Simulations numériques de la dégradation de train et voie comme base pour des analyses RAMS et LCC
Project leader: Björn Pålsson
Project started: March 2014

TS19

Publications
Project name: Design criteria for slab track structures
Projektnamn: Designkriterier för ballastfria spår
Projektname: Auslegungskriterien für schotterlose Gleise
Nom du projet: Critères de conception de voies ferrées sans ballast
PhD-student: Emil Aggestam
Project leader: Jens Nielsen
Co-worker: Rikard Bolmsvik, Anders Ekberg
Project started: July 2017

TS20

Publications
Project name: Wheel tread damage – identification and effects
Projektnamn: Löpbaneskador på hjul – identifiering och konsekvenser
Projektname: Schäden an Radlaufflächen – Identifizierung und Konsequenzen
Nom du projet: Dommages sur bande de roulement de roues – identification et consequences
PhD-student: Michele Maglio
Project leader: Elena Kabo
Co-worker: Jens Nielsen, Anders Ekberg, Tore Vernersson
Project started: February 2018

TS21

Publications
Project name: Model based condition monitoring of S&C
Projektnamn: Modellbaserad tillståndsövervakning av växlar och korsningar
PhD-student: Marko Milosevic
Project leader: Björn Pålsson
Co-worker: Jens Nielsen, Håkan Johansson
Project started: January 2019

TS22

Publications
Project name: Transition zone design for reduced track settlements
Projektnamn: Utformning av övergångszoner för minskade sättningar i spår
PhD-student: Kourosh Nasrollahi
Project leader: Jens Nielsen
Co-worker: Jelke Dijkstra, Magnus Ekh
Project started: March 2020

TS23

Publications
Project name: Optimization of crossing panel design for improved long-term performance
Projektnamn: Optimering av korsningspanelens design för bättre långtidsprestanda
PhD-student: Henrik Vilhelmson
Project leader: Jens Nielsen
Co-worker: Björn Pålsson
Project started: August 2022

TS24

Publications
Project name: Risk analysis for derailment in switches
Projektnamn: Riskanalys för urspårning i växlar
PhD-student: Sucheth Bysani
Project leader: Elena Kabo
Co-worker: Björn Pålsson, Anders Ekberg
Project started: June 2022

VB1

Publications
Project name: Structural vibrations from railway traffic
Projektnamn: Byggnadsvibrationer från järnvägstrafik
Projektname: Gebäudeschwingungen durch Eisenbahnverkehr
Nom du projet: Vibrations de bâtiments causées par le trafic ferroviaire
PhD-student: Johan Jonsson
Project leader: Sven Ohlsson, Thomas Abrahamsson
Project started: July 1995
Project finalized: June 2000

VB2

Publications
Project name: Noise from tread braked railway vehicles
Projektnamn: Buller från blockbromsade järnvägsfordon
Projektname: Geräusche von Zügen mit Klotzbremsen
Nom du projet: Bruit émis par les trains freinés par sabot
PhD-student: Tore Vernersson, Martin Petersson
Project leader: Roger Lundén
Project started: July 1995
Project finalized: June 2002

VB3

Publications
Project name: Test rig for railway noise
Projektnamn: Provrigg för järnvägsbuller
Projektname: Prüfstand für Eisenbahnlärm
Nom du projet: Banc pour d'essai pour le bruit ferroviaire
Project leader: Roger Lundén
Project started: July 1995
Project finalized: June 2000

VB4

Publications
Project name: Vibrations and external noise from train and track
Projektnamn: Vibrationer och externbuller från tåg och spår
Projektname: Schwingungen und externe Geräusche von Zug und Gleis
Nom du projet: Vibrations et bruit exterieur émis par le train et la voie
PhD-student: Carl Fredrik Hartung
Project leader: Roger Lundén
Project started: July 1998
Project finalized: June 2003

VB5

Publications
Project name: Wave propagation under high-speed trains
Projektnamn: Vågutbredning under höghastighetståg
Projektname: Wellenausbreitung unter Hochgeschwindigkeitszügen
Nom du projet: Propagation d´ondes sous des trains à grande vitesse
PhD-student: Torbjörn Ekevid
Project leader: Nils-Erik Wiberg
Project started: January 1999
Project finalized: March 2004

VB6

Publications
Project name: Interaction of train, soil and buildings
Projektnamn: Interaktion mellan tåg, mark och byggnader
Projektname: Wechselwirkung von Zug, Boden und Gebäuden
Nom du projet: Interaction entre train, sol et bâtiments
Project leader: Johan Jonsson
Co-worker: Kent Gylltoft
Project started: July 2000
Project finalized: December 2001

VB7

Publications
Project name: Vibration transmission in railway vehicles
Projektnamn: Vibrationsöverföring i järnvägsfordon
Projektname: Schwingungsübertragung in Eisenbahnfahrzeugen
Nom du projet: Transmission de vibrations dans les véhicules ferroviaires
PhD-student: Per Sjövall
Project leader: Thomas Abrahamsson, Tomas McKelvey
Project started: July 2001
Project finalized: February 2008

VB8

Publications
Project name: Ground vibrations from railways
Projektnamn: Markvibrationer från järnväg
Projektname: Bodenschwingungen von Eisenbahnen
Nom du projet: Vibrations de sol causées par le chemin de fer
PhD-student: Anders Karlström (now Anders Tengvall)
Project leader: Anders Boström
Project started: December 2002
Project finalized: November 2007

VB9

Publications
Project name: Dynamics of railway systems
Projektnamn: Dynamik hos järnvägssystem
Projektname: Dynamik von Eisenbahnsystemen
Nom du projet: Dynamique des systèmes du chemin de fer
PhD-student: Håkan Lane
Project leader: Nils-Erik Wiberg, Torbjörn Ekevid
Project started: July 2004
Project finalized: June 2007

VB10

Publications
Project name: External noise generation from trains
Projektnamn: Extern bullergenerering från tåg
Projektname: Externe Geräuscherzeugung durch Züge
Nom du projet: Bruit extérieur géneré par les trains
PhD-student: Astrid Pieringer
Project leader: Wolfgang Kropp
Project started: May 2006
Project finalized: -

VB11

Publications
Project name: Abatement of curve squeal noise from trains
Projektnamn: Reduktion av kurvskrikljud från tåg
Projektname: Verminderung des Kurvenquietsches von Zügen
Nom du projet: Réduction du crissement en courbe des véhicules ferroviaires
PhD-student: Ragnar Vidarsson, Ivan Zenzerovic
Project leader: Wolfgang Kropp, Astrid Pieringer

VB12

Publications
Project name: High–frequency wheel--rail interaction
Projektnamn: Samverkan tåg--spår vid höga frekvenser
Projektname: Wechselwirkung von Rad und Schiene bei hohen Frequenzen
Nom du projet: Interaction roue--rail à hautes fréquences
Project leader: Wolfgang Kropp, Astrid Pieringer
Project started: January 2012

VB13

Publications
Project name: Prevention and mitigation of noise from vehicles and slab tracks
Projektnamn: Prediktering och reduktion av buller från fordon på ballastfria spår
Projektname: Prognose und Minderung der Geräusche von Fahrzeugen auf schotterlosen Gleisen
Nom du projet: Prédiction et atténuation du bruit de véhicules sur voies ferrées sans ballast
PhD-student: Jannik Theyssen
Project leader: Wolfgang Kropp, Astrid Pieringer
Project started: August 2018

MU1

Publications
Project name: Mechanical properties of ballast
Projektnamn: Ballastens mekaniska egenskaper
Projektname: Mechanische Eigenschaften des Schotters
Nom du projet: Propriétés mécaniques du ballast
PhD-student: Lars Jacobsson
Project leader: Kenneth Runesson
Project started: April 1996
Project finalized: January 1999

MU2

Publications
Project name: New materials in wheels and rails
Projektnamn: Nya material i hjul och räler
Projektname: Neue Werkstoffe in Rädern und Schienen
Nom du projet: Nouveaux matériaux pour roues et rails
PhD-student: Johan Ahlström
Project leader: Birger Karlsson
Project started: July 1995
Project finalized: June 2001

MU3

Publications
Project name: Martensite formation and damage around railway wheel flats
Projektnamn: Martensitbildning och skadeutveckling kring hjulplattor
Projektname: Martensitbildung und Beschädigung an Flachstellen
Nom du projet: Formation de martensite et dommage autour des plats de roue
PhD-student: Johan Jergéus
Project leader: Roger Lundén
Project started: July 1995 (September 1991)
Project finalized: January 1998

MU4

Publications
Project name: Prediction of lifetime of railway wheels
Projektnamn: Prediktering av livslängd hos järnvägshjul
Projektname: Vorhersage der Lebensdauer von Eisenbahnrädern
Nom du projet: Prédiction de la durée de vie des roues ferroviaires
PhD-student: Anders Ekberg
Project leader: Roger Lundén
Project started: July 1995 (January 1994)
Project finalized: June 2000

MU5

Publications
Project name: Mechanical properties of concrete sleepers
Projektnamn: Mekaniska egenskaper hos betongsliprar
Projektname: Mechanische Eigenschaften von Betonschwellen
Nom du projet: Propriétés mécaniques des traverses en béton
PhD-student: Rikard Bolmsvik
Project leader: Kent Gylltoft
Project started: December 1997
Project finalized: December 2002

MU6

Publications
Project name: Rolling contact fatigue of rails
Projektnamn: Rullkontaktutmattning av järnvägsräl
Projektname: Ermüdung von Schienen durch Rollkontakt
Nom du projet: Fatigue des rails due au contact roulant
PhD-student: Jonas Ringsberg
Project leader: Lennart Josefson
Project started: January 1998
Project finalized: September 2000

MU7

Publications
Project name: Laser treatment of wheels and rails
Projektnamn: Laserbehandling av hjul och räl
Projektname: Laserbehandlung von Rädern und Schienen
Nom du projet: Traitement au laser des roues et des rails
PhD-student: Simon Niederhauser
Project leader: Birger Karlsson
Project started: January 2000
Project finalized: December 2005

MU8

Publications
Project name: Butt-welding of rails
Projektnamn: Stumsvetsning av räl
Projektname: Stumpfschweissen von Schienen
Nom du projet: Soudure bout à bout de rails
PhD-student: Anders Skyttebol
Project leader: Lennart Josefson
Co-worker: Jonas Ringsberg
Project started: January 2000
Project finalized: September 2004

MU9

Publications
Project name: Rolling contact fatigue of railway wheels
Projektnamn: Rullkontaktutmattning av järnvägshjul
Projektname: Ermüdung von Eisenbahnrädern durch Rollkontakt
Nom du projet: Fatigue des roues ferroviaires due au contact roulant
Project leader: Roger Lundén
Co-worker: Elena Kabo, Anders Ekberg
Project started: July 2000
Project finalized: June 2006

MU10

Publications
Project name: Crack propagation in railway wheels
Projektnamn: Sprickfortplantning i järnvägshjul
Projektname: Rissausbreitung in Eisenbahnrädern
Nom du projet: Propagation de fissures dans les roues ferroviaires
PhD-student: Eka Lansler
Project leader: Hans Andersson
Co-worker: Elena Kabo, Anders Ekberg
Project started: February 2002
Project finalized: June 2007

MU11

Publications
Project name: Early crack growth in rails
Projektnamn: Tidig spricktillväxt i räls
Projektname: Frühstadium der Rissausbreitung in Schienen
Nom du projet: Début de la propagation de fissures dans les rails
PhD-student: Anders Bergkvist
Project leader: Jonas Ringsberg
Co-worker: Lennart Josefson, Kenneth Runesson
Project started: December 2001
Project finalized: December 2005

MU12

Publications
Project name: Contact and crack mechanics for rails
Projektnamn: Kontakt- och sprickmekanik för räls
Projektname: Kontakt- und Rissmechanik für Schienen
Nom du projet: Mécanique de contact et de fissuration des rails
PhD-student: Per Heintz
Project leader: Peter Hansbo
Project started: November 2001
Project finalized: October 2006

MU13

Publications
Project name: Wheel and rail materials at low temperatures
Projektnamn: Hjul- och rälmaterial vid låga temperaturer
Projektname: Werkstoffe für Räder und Schienen bei niedrigen Temperaturen
Nom du projet: Matériaux des roues et rails aux basses températures
Project leader: Johan Ahlström
Co-worker: Birger Karlsson
Project started: July 2001
Project finalized: June 2005

MU14

Publications
Project name: Damage in track switches
Projektnamn: Skador i spårväxlar
Projektname: Schäden an Weichen
Nom du projet: Détérioration des aiguillages
PhD-student: Göran Johansson
Project leader: Magnus Ekh
Co-worker: Kenneth Runesson
Project started: August 2002
Project finalized: July 2008

MU15

Publications
Project name: Microstructural development during laser coating
Projektnamn: Mikrostrukturens utveckling under laserbeläggning
Projektname: Entwicklung des Mikrogefüges bei Laserbeschichtung
Nom du projet: Développement de la microstructure pendant le revêtement par laser
Project leader: Birger Karlsson
Co-worker: Johan Ahlström
Project started: July 2001
Project finalized: June 2006

MU16

Publications
Project name: Alternative materials for wheels and rails
Projektnamn: Alternativa material för hjul och räler
Projektname: Alternative Werkstoffe für Räder und Schienen
Nom du projet: Matériaux alternatifs pour roues et rails
PhD-student: Niklas Köppen
Project leader: Birger Karlsson
Co-worker: Johan Ahlström
Project started: March 2003
Project finalized: June 2009

MU17

Publications
Project name: Elastoplastic crack propagation in rails
Projektnamn: Elastoplastisk sprickfortplantning i räls
Projektname: Elastoplastische Rissausbreitung in Schienen
Nom du projet: Propagation élastoplastique de fissures dans les rails
PhD-student: Johan Tillberg
Project leader: Fredrik Larsson
Co-worker: Lennart Josefson , Kenneth Runesson
Project started: December 2005
Project finalized: -

MU18

Publications
Project name: Wheels and rails at high speeds and axle loads
Projektnamn: Hjul och räls vid höga hastigheter och axellaster
Projektname: Räder und Schienen bei hohen Geschwindigkeiten und Achslasten
Nom du projet: Roues et rails à grande vitesse et à charge à l´essieu lourde
PhD-student: Johan Sandström
Project leader: Anders Ekberg
Co-worker: Lennart Josefson, Jacques de Maré, Kenneth Runesson
Project started: April 2006
Project finalized: -

MU19

Publications
Project name: Material anisotropy and RCF of rails and switches
Projektnamn: Materialanisotropi och rullkontaktutmattning av räler och växlar
Projektname: Materialanisotropie und Rollkontaktermüdung von Schienen und Weichen
Nom du projet: Anisotropie des matériaux et fatigue sous charge roulante des rails et des aiguilles
PhD-student: Nasim Larijani
Project leader: Magnus Ekh
Co-worker: Kenneth Runesson, Anders Ekberg
Project started: June 2009
Project finalized: -

MU20

Publications
Project name: Wear impact on RCF of rails
Projektnamn: Nötningens inverkan på rullkontaktutmattning av räler
Projektname: Einfluss des Verschleisses auf Rollkontaktermüdung von Schienen
Nom du projet: Influence de l'usure sur fatigue sous charge roulante des rails
PhD-student: Jim Brouzoulis
Project leader: Magnus Ekh
Co-worker: Fredrik Larsson, Anders Ekberg
Project started: December 2007
Project finalized: -

MU21

Publications
Project name: Thermal impact on RCF of wheels
Projektnamn: Termisk inverkan på rullkontaktutmattning av hjul
Projektname: Auswirkung thermischer Prozesse auf die Rollkontaktermüdung von Rädern
Nom du projet: Effet thermique sur la fatigue sous charge roulante des roues
PhD-student: Håkan Hansson, Sara Caprioli
Project leader: Anders Ekberg
Co-worker: Elena Kabo, Magnus Ekh, Tore Vernersson, Lennart Josefson
Project started: January 2008
Project finalized: -

MU22

Publications
Project name: Improved criterion for surface initiated RCF
Projektnamn: Förbättrat kriterium för ytinitierad rullkontaktutmattning
Projektname: Verbessertes Kriterium der oberflächeninitierten Rollkontaktermüdung
Nom du projet: Critère amélioré de la fatigue due au contact roulant initiée en surface
Project leader: Anders Ekberg
Co-worker: Elena Kabo, Roger Lundén
Project started: July 2007
Project finalized: -

MU23

Publications
Project name: Material behaviour at rapid thermal processes
Projektnamn: Materialbeteende vid snabba termiska förlopp
Projektname: Materialverhalten bei schnellen thermischen Prozessen
Nom du projet: Comportement des matériaux sous processus thermiques rapides
PhD-student: Krste Cvetkovski
Project leader: Birger Karlsson
Co-worker: Johan Ahlström
Project started: October 2007
Project finalized: -

MU24

Publications
Project name: High-strength steels for railway rails
Projektnamn: Höghållfasta stål för järnvägsräls
Projektname: Hochfeste Stähle für Eisenbahnschienen
Nom du projet: Aciers à haute résistance pour les rails de chemin de fer
PhD-student: Martin Schilke
Project leader: Birger Karlsson
Co-worker: Johan Ahlström
Project started: October 2007
Project finalized: -

MU25

Publications
Project name: Thermodynamically coupled contact between wheel and rail
Projektnamn: Termomekaniskt kopplad kontakt mellan hjul och räl
Projektname: Thermomechanisch gekoppelter Kontakt zwischen Rad und Schiene
Nom du projet: Couplage thermodynamique du contact entre roue et rail
PhD-student: Andreas Draganis
Project leader: Anders Ekberg
Co-worker: Fredrik Larsson, Kenneth Runesson
Project started: June 2009
Project finalized: -

MU26

Publications
Project name: Optimum inspection and maintenance of rails and wheels
Projektnamn: Optimal inspektion och optimalt underhåll av räler och hjul
Projektname: Optimale Besichtigung und Wartung von Schienen und Rädern
Nom du projet: Inspection et entretien optimal des rails et roues
PhD-student: Emil Gustavsson
Project leader: Ann-Brith Strömberg
Co-worker: Michael Patriksson, Anders Ekberg
Project started: August 2010
Project finalized: -

MU27

Publications
Project name: Progressive degradation of rails and wheels
Projektnamn: Progressiv nedbrytning av räler och hjul
Projektname: Progressive Degradierung von Schienen und Rädern
Nom du projet: Dégradation progressive des rails et roues
PhD-student: Kalle Karttunen
Project leader: Elena Kabo
Co-worker: Michael Patriksson, Anders Ekberg, Roger Lundén

MU28

Publications
Project name: Mechanical performance of wheel and rail materials
Projektnamn: Mekaniska prestanda hos hjul- och rälmaterial
Projektname: Mechanische Güte von Rad- und Schienenwerkstoffen
Nom du projet: Performance mécanique des matériaux pour roues et rails
PhD-student: Dimitris Nikas
Project leader: Johan Ahlström
Co-worker: Christer Persson, Magnus Ekh
Project started: August 2013

MU29

Publications
Project name: Damage in wheel and rail materials
Projektnamn: Skador i hjul- och rälmaterial
Projektname: Schäden in Rad- und Schienenwerkstoffen
Nom du projet: Endommagements des matériaux des roues et rails
PhD-student: Casey Jessop
Project leader: Johan Ahlström
Co-worker: Christer Persson
Project started: August 2013

MU30

Publications
Project name: Modelling of properties and damage in wheel and rail materials
Projektnamn: Modellering av egenskaper och skador i hjul- och rälmaterial
Projektname: Modellierung von Eigenschaften und Schäden in Rad- und Schienenwerkstoffen
Nom du projet: Modélisation des propriétés et endommagements des matériaux des roues et rails
Project leader: Johan Ahlström
Project started: August 2013

MU31

Publications
Project name: Squats in rails and RCF clusters on wheels
Projektnamn: Squats på räler och lokala sprickanhopningar på hjul
Projektname: Squats und Nester von RCF
Nom du projet: Squats et défauts de fatigue de roulement en colonie
PhD-student: Robin Andersson
Project leader: Elena Kabo
Co-worker: Fredrik Larsson, Peter Torstensson, Anders Ekberg
Project started: April 2013

MU32

Publications
Project name: Modelling of thermomechanically loaded rail and wheel steels
Projektnamn: Modellering av termomekaniskt belastade stål i räler och hjul
Projektname: Modellierung von thermomechanisch beanspruchten Stählen in Schienen und Rädern
Nom du projet: Modélisation des aciers dans rails et roues sous chargement thérmomecanique
PhD-student: Ali Esmaeili
Project leader: Magnus Ekh
Co-worker: Johan Ahlström, Tore Vernersson
Project started: December 2013

MU33

Publications
Project name: Simulation of rolling contact fatigue crack growth in rails
Projektnamn: Simulering av spricktillväxt i räl under rullkontaktutmattning
Projektname: Simulation von Risswachstum in Schienen unter Rollkontaktermüdung
Nom du projet: Simulation de la propagation de fissure dans les rails sous fatigue en contact roulant
PhD-student: Dimosthenis Floros
Project leader: Fredrik Larsson
Co-worker: Kenneth Runesson, Anders Ekberg, Magnus Ekh
Project started: January 2014

MU34

Publications
Project name: Influence of anisotropy on deterioration of rail materials
Projektnamn: Inverkan av anisotropi på rullkontaktutmattningssprickor
Projektname: Einfluss von Anisotropie auf Ermüdungsrisse unter Rollkontakt
Nom du projet: Influence de l´anisotropie sur les fissures en fatigue due au contact roulant
PhD-student: Knut Andreas Meyer
Project leader: Magnus Ekh
Co-worker: Johan Ahlström, Jim Brouzoulis
Project started: May 2015

MU35

Publications
Project name: Characterization of crack initiation and propagation in anisotropic material
Projektnamn: Karakterisering av sprickinitiering och propagering i anisotropt material
PhD-student: Daniel Gren
Project leader: Johan Ahlström
Co-worker: Magnus Ekh
Project started: June 2019

MU36

Publications
Project name: Material characteristics in welding and other local heating events
Projektnamn: Materialkarakteristik vid svetsning och annan lokal upphettning
PhD-student: Erika Steyn
Project leader: Johan Ahlström
Co-worker: Magnus Ekh
Project started: June 2019

MU37

Publications
Project name: Numerical simulations of welding and other high-temperature processes
Projektnamn: Numerisk simulering av svetsning och andra högtemperaturprocesser
PhD-student: Björn Andersson
Project leader: Magnus Ekh
Co-worker: Johan Ahlström
Project started: March 2019

MU38

Publications
Project name: Growth of rolling contact fatigue cracks
Projektnamn: Tillväxt av sprickor vid rullkontaktutmattning
PhD-student: Mohammad Salahi Nezhad
Project leader: Fredrik Larsson
Co-worker: Elena Kabo, Anders Ekberg
Project started: September 2019

MU40

Publications
Project name: Digital twins of reprofiled rails
Projektnamn: Digital tvilling för omslipade räler
PhD-student: Caroline Ansin
Project leader: Ralf Jänicke
Co-worker: Fredrik Larsson, Magnus Ekh
Project started: March 2020

MU41

Publications
Project name: Crack initiation in anisotropic wheel/rail material
Projektnamn: Sprickinitiering i anisotropa hjul- och rälmaterial
PhD-student: Nasrin Talebi
Project leader: Magnus Ekh
Co-worker: Johan Ahlström, Knut Andreas Meyer
Project started: November 2021

SD1

Publications
Project name: Braking of freight trains - a systems approach
Projektnamn: Bromsning av godståg - en systemstudie
Projektname: Bremsen von Güterzügen - eine Systemstudie
Nom du projet: Freinage de trains fret - étude de systèmes
PhD-student: Daniel Thuresson
Project leader: Göran Gerbert
Project started: December 1998
Project finalized: October 2006

SD2

Publications
Project name: Sonar pulses for braking control
Projektnamn: Ljudpulser för styrning av bromsar
Projektname: Schallpulse für die Steuerung von Bremsen
Nom du projet: Contrôle de freins par pulsions sonores
Project leader: Bengt Schmidtbauer
Co-worker: Hans Sandholt
Project started: July 1998
Project finalized: June 2000

SD3

Publications
Project name: Computer control of braking systems for freight trains
Projektnamn: Datorstyrning av bromsar till godståg
Projektname: Rechnersteuerung der Bremssysteme von Güterzügen
Nom du projet: Contrôle par ordinateur des systèmes de freinage de trains fret
PhD-student: Roger Johansson
Project leader: Jan Torin
Co-worker: Håkan Edler
Project started: July 1998
Project finalized: June 2005

SD4

Publications
Project name: Control of block braking
Projektnamn: Reglering av blockbromsning
Projektname: Steuerung von Klotzbremsen
Nom du projet: Contrôle du freinage à sabot
PhD-student: Tore Vernersson
Project leader: Roger Lundén
Project started: March 2001
Project finalized: June 2006

SD5

Publications
Project name: Active and semi-active systems in railway vehicles
Projektnamn: Aktiva och semiaktiva system i järnvägsfordon
Projektname: Aktive und halbaktive Systeme in Eisenbahnfahrzeugen
Nom du projet: Systèmes actifs et semi-actifs dans des véhicules ferroviaires
PhD-student: Jessica Fagerlund
Project leader: Jonas Sjöberg
Project started: November 2001
Project finalized: June 2009

SD6

Publications
Project name: Adaptronics for bogies and other railway components
Projektnamn: Adaptronik för boggier och andra järnvägskomponenter
Projektname: Adaptronik für Drehgestelle und andere Komponenten der Eisenbahn
Nom du projet: Adaptronique pour des bogies et d’autres composants de chemin de fer
PhD-student: Albin Johnsson
Project leader: Viktor Berbyuk
Project started: March 2008
Project finalized: -

SD7

Publications
Project name: Thermal capacity of tread braked railway wheels
Projektnamn: Termisk kapacitet hos blockbromsade järnvägshjul
Projektname: Thermische Kapazität von Eisenbahnrädern mit Klotzbremsen
Nom du projet: Capacité thermique des roues ferroviaires avec freins à sabot
PhD-student: Shahab Teimourimanesh
Project leader: Roger Lundén
Co-worker: Tore Vernersson
Project started: September 2008
Project finalized: -

SD8

Publications
Project name: Wear of disk brakes and block brakes
Projektnamn: Slitage hos skivbromsar och blockbromsar
Projektname: Verschleiss von Scheibenbremsen und Klotzbremsen
Nom du projet: Usure des freins à disques et des freins à sabot
Project leader: Tore Vernersson
Co-worker: Roger Lundén
Project started: January 2008
Project finalized: -

SD9

Publications
Project name: Multiobjective optimization of bogie system and vibration control
Projektnamn: Flermålsoptimering av boggisystem och vibrationskontroll
Projektname: Optimierung von Drehgestellsystem unter mehrfacher Zielsetzung und Schwingungskontrolle
Nom du projet: Optimisation par objectifs multiples du système de bogie et contrôle des vibrations
PhD-student: Milad Mousavi
Project leader: Viktor Berbyuk
Co-worker: Mikael Enelund
Project started: July 2011
Project finalized: -

SD10

Publications
Project name: Enhanced mechanical braking systems for modern trains
Projektnamn: Förbättrade mekaniska bromssystem för moderna tåg
Projektname: Verbesserte mechanische Bremssysteme für moderne Züge
Nom du projet: Systèmes de freinage améliorés pour des trains modernes
PhD-student: Mandeep Singh Walia
Project leader: Tore Vernersson
Co-worker: Roger Lundén
Project started: March 2013

SD11

Publications
Project name: Tread braking – capacity, wear and life
Projektnamn: Blockbromsning – kapacitet, slitage och livslängd
PhD-student: Eric Landström
Project leader: Tore Vernersson
Co-worker: Roger Lundén

EU1

Publications
Project name: EuroSABOT – Sound Attenuation By Optimized Tread Brakes
Projektname: Schallverminderung durch optimierte Klotzbremsen
Nom du projet: Atténuation du bruit par l´optimisation des freins à sabot
Project leader: Roger Lundén
Co-worker: Martin Petersson
Project started: March 1996
Project finalized: August 1999

EU2

Publications
Project name: Silent Freight – Development of new technologies for low noise freight wagons
Projektname: Entwicklung neuer Technologien für leise Güterwagen
Nom du projet: Développement de nouvelles technologies pour des wagons fret silencieux
Project leader: Jens Nielsen
Co-worker: Markus Wallentin
Project started: February 1996
Project finalized: December 1999

EU3

Publications
Project name: Silent Track – Development of new technologies for low noise railway infrastructure
Projektname: Entwicklung neuer Technologien für leise Eisenbahninfrastruktur
Nom du projet: Développement de nouvelles technologies pour des infrastructures ferroviaires silencieuses
Project leader: Jens Nielsen
Co-worker: Clas Andersson
Project started: January 1997
Project finalized: February 2000

EU4

Publications
Project name: ICON – Integrated study of rolling contact fatigue
Projektname: Integrierte Studie über Ermüdung durch Rollkontakt
Nom du projet: Étude intégrée de la fatigue due au contact roulant
Project leader: Jonas Ringsberg
Co-worker: Lennart Josefson
Project started: January 1997
Project finalized: December 1999

EU5

Publications
Project name: EUROBALT II – European research for an optimised ballasted track
Projektname: Europäische Forschung für Optimierung von Gleisen auf Schotter
Nom du projet: Recherche européenne pour l´optimisation des voies ferrées ballastées
Project leader: Tore Dahlberg
Co-worker: Johan Oscarsson
Project started: September 1997
Project finalized: August 2000

EU6

Publications
Project name: HIPERWHEEL – Development of an innovative high-performance railway wheelset
Projektname: Entwicklung eines innovativen leistungsstarken Radsatzes
Nom du projet: Développement d´un essieu monté innovent à haute performance
Project leader: Roger Lundén
Co-worker: Jens Nielsen, Anders Ekberg
Project started: April 2000
Project finalized: September 2004

EU7

Publications
Project name: INFRASTAR – Improving railway infrastructure productivity by sustainable two-material rail development
Projektname: Verbesserte Produktivität der Eisenbahninfrastruktur durch Entwicklung haltbarer Schienen aus zwei Werkstoffen
Nom du projet: Amélioration de la productivité de l´infrastructure ferroviaire par le développement des rails durables composés de deux matériaux
Project leader: Lennart Josefson
Co-worker: Roger Lundén, Jens Nielsen, Jonas Ringsberg
Project started: May 2000
Project finalized: October 2003

EU8

Publications
Project name: ERS – Euro Rolling Silently
Project leader: Roger Lundén
Co-worker: Jan Henrik Sällström, Martin Helgen, Tore Vernersson
Project started: September 2002
Project finalized: August 2005

EU9

Publications
Project name: EURNEX – European Rail Research Network of Excellence
Project leader: Roger Lundén
Co-worker: Anders Ekberg
Project started: January 2004
Project finalized: -

EU10

Publications
Project name: INNOTRACK – Innovative Track Systems
Project leader: Roger Lundén
Co-worker: Anders Ekberg, Magnus Ekh, Elena Kabo, Johan Ahlström, Göran Johansson, Jens Nielsen, Johan Sandström, Jim Brouzoulis, Fredrik Larsson, Johan Tillberg, Mats Ander, Kenneth Runesson, Birger Karlsson, Anders Johansson, Björn Pålsson, Martin Schilke, Bengt Åkesson
Project started: September 2006
Project finalized: December 2009

EU11

Publications
Project name: QCITY – Quiet City Transport
Project leader: Jens Nielsen
Project started: February 2005
Project finalized: January 2009

EU12

Publications
Project name: RIVAS – Railway Induced Vibration Abatement Solutions
Project leader: Jens Nielsen
Project started: January 2011
Project finalized: December 2013

EU13

Publications
Project name: D-RAIL – Development of future rail freight system to reduce the occurrences and impact of derailment
Project leader: Anders Ekberg
Co-worker: Elena Kabo, Tore Vernersson, Björn Pålsson, Roger Lundén, Jens Nielsen
Project started: October 2011
Project finalized: September 2014

EU14

Publications
Project name: Capacity4Rail – Capacity for rail
Project leader: Anders Ekberg
Co-worker: Elena Kabo, Peter Torstensson, Roger Lundén, Jens Nielsen
Project started: October 2013
Project finalized: September 2017

EU15

Publications
Project name: WRIST (Innovative Welding processes for new Rail InfraSTructures)
Project leader: Lennart Josefson
Project started: May 2015
Project finalized: April 2018

EU16

Publications
Project name: IN2RAIL – INnovative INtelligent Rail
Project leader: Anders Ekberg
Co-worker: Elena Kabo, Peter Torstensson, Björn Pålsson, Roger Lundén, Jens Nielsen
Project started: May 2015
Project finalized: April 2018

EU17

Publications
Project name: In2Track – Research into enhanced tracks, switches and structures
Project leader: Anders Ekberg
Co-worker: Most staff at CHARMEC
Project started: September 2016
Project finalized: April 2019

EU18

Publications
Project name: Fr8Rail – Development of functional requirements for sustainable and attractive European rail freight
Project leader: Anders Ekberg
Co-worker: Tore Vernersson
Project started: September 2016
Project finalized: August 2019

EU19

Publications
Project name: In2Track2 – Research into enhanced track and switch and crossing system 2
Project leader: Anders Ekberg
Co-worker: Most staff at CHARMEC
Project started: November 2018
Project finalized: April 2021

EU20

Publications
Project name: Fr8Rail2 – Digitalization and Automation of Freight Rail
Project leader: Anders Ekberg
Co-worker: Tore Vernersson
Project started: May 2018
Project finalized: April 2021

EU21

Publications
Project name: In2Track3 – Research into enhanced tracks, switches and structures
Project leader: Anders Ekberg
Co-worker: Most staff at CHARMEC
Project started: January 2021
Project finalized: December 2023

SP1

Publications
Project name: Lucchini Sweden AB (bilateral agreement)

SP2

Publications
Project name: Noise from Swedish railways
Projektnamn: Buller från svenska järnvägar

SP3

Publications
Project name: Track force measurements on X2
Projektnamn: Spårkraftsmätningar på X2

SP4

Publications
Project name: VAE AG (bilateral agreement)

SP5

Publications
Project name: voestalpine Schienen GmbH (bilateral agreement)

SP6

Publications
Project name: Development of a quiet rail
Projektnamn: Utveckling av en tyst räl

SP7

Publications
Project name: Lateral track stability
Projektnamn: Lateral spårstabilitet
Project leader: Anders Ekberg
Co-worker: Elena Kabo, Erland Johnson, Lars Jacobsson, Gunnar Kjell, Robert Lillbacka
Project started: January 2003
Project finalized: June 2007

SP8

Publications
Project name: Design of insulated joints
Projektnamn: Design av isolerskarvar
Project leader: Elena Kabo
Co-worker: Jens Nielsen
Project started: July 2004
Project finalized: June 2007

SP9

Publications
Project name: Sleeper design for 30 tonne axle load
Projektnamn: Sliperutformning för 30 tons axellast
Project leader: Jens Nielsen
Co-worker: Rikard Bolmsvik
Project started: July 2004
Project finalized: June 2005

SP10

Publications
Project name: Noise reduction measures and EU project QCITY
Projektnamn: Bullerreducerande åtgärder och EU-projektet QCITY
Project leader: Jens Nielsen
Co-worker: Nicolas Renard, Jan Spännar, Simon Gripner, Karin Blidberg
Project started: January 2005
Project finalized: June 2009

SP11

Publications
Project name: Vertical contact forces of high-speed trains
Projektnamn: Vertikala krafter på höghastighetståg
Project leader: Per Gullers
Co-worker: Elena Kabo, Anders Ekberg, Jens Nielsen
Project started: January 2005
Project finalized: December 2007

SP12

Publications
Project name: New sleeper specifications
Projektnamn: Nya sliperspecifikationer
Project leader: Jens Nielsen
Co-worker: Rikard Bolmsvik
Project started: July 2006
Project finalized: December 2006

SP13

Publications
Project name: Alarm limits for wheel damage
Projektnamn: Larmgränser för hjulskador
Project leader: Jens Nielsen
Co-worker: Anders Ekberg, Elena Kabo
Project started: October 2006
Project finalized: June 2009

SP14

Publications
Project name: Particle emissions and noise from railways
Projektnamn: Partikelemissioner och buller från järnväg
Project leader: Erik Fridell IVL, Anders Ekberg
Co-worker: Roger Lundén
Project started: January 2007
Project finalized: June 2009

SP15

Publications
Project name: Computer program for design of block brakes
Projektnamn: Datorprogram för utformning av blockbromsar
Project leader: Tore Vernersson
Co-worker: Roger Lundén
Project started: July 2007
Project finalized: December 2008

SP16

Publications
Project name: Identification of dynamic properties in track of timber sleepers and concrete replacement sleepers
Projektnamn: Identifiering av dynamiska egenskaper i spår hos träsliprar och ersättningssliprar av betong
Project leader: Rikard Bolmsvik
Co-worker: Jens Nielsen, Elena Kabo
Project started: January 2009
Project finalized: December 2009

SP17

Publications
Project name: Switch sleeper specifications
Projektnamn: Växelsliperspecifikationer
Project leader: Rikard Bolmsvik
Co-worker: Jens Nielsen, Elias Kassa
Project started: January 2009
Project finalized: December 2009

SP18

Publications
Project name: Ground vibrations from railway traffic - a prestudy on the influence of vehicle parameters
Projektnamn: Markvibrationer från järnvägstrafik - en förstudie om inverkan av fordonsparametrar
Project leader: Jens Nielsen
Co-worker: Anders Frid, Siv Leth, Adam Mirza, Martin Li, Alexander Smekal
Project started: March 2009
Project finalized: December 2009

SP19

Publications
Project name: Optimum track stiffness
Projektnamn: Optimal spårstyvhet
Project leader: Jens Nielsen
Co-worker: Martin Li (Trafikverket)
Project started:
Project finalized: -

SP20

Publications
Project name: Classification of wheel damage forms
Projektnamn: Klassificeringskriterier för hjulskador
Project leader: Anders Ekberg
Co-worker: Elena Kabo
Project finalized: -

SP21

Publications
Project name: Optimum material selection for track switches
Projektnamn: Optimalt materialval för spårväxlar
Project leader: Jens Nielsen
Co-worker: Elena Kabo, Magnus Ekh, Anders Johansson
Project finalized: -

SP22

Publications
Project name: Implementing INNOTRACK results at Trafikverket
Projektnamn: Implementering av INNOTRACK-resultat hos Trafikverket
Project leader: Anders Ekberg
Co-worker: Per-Olof Larsson-Kråik (Trafikverket), Elena Kabo
Project finalized: -

SP23

Publications
Project name: Optimized prestressed concrete sleeper
Projektnamn: Optimerad förspänd betongsliper
Project leader: Rikard Bolmsvik
Co-worker: Jens Nielsen
Project finalized: -

SP24

Publications
Project name: Derailment risk in switches
Projektnamn: Urspårningsrisker i växlar
Project leader: Jens Nielsen
Co-worker: Björn Pålsson
Project finalized: -

SP25

Publications
Project name: Harmonized measurement sites for track forces
Projektnamn: Standardiserade mätplatser för spårkrafter
Project leader: Anders Ekberg
Co-worker: Elena Kabo, Jens Nielsen
Project finalized: -

SP26

Publications
Project name: Holistic optimization of tracks
Projektnamn: Holistiskt optimerade spår
Project leader: Jens Nielsen
Co-worker: Anders Ekberg, Rikard Bolmsvik (Abetong), Anders Hammar (Trafikverket), Eric Berggren (Eber Dynamics)
Project finalized: -

SP27

Publications
Project name: Optimized prestressed concrete sleeper - phase II
Projektnamn: Optimerad förspänd betongsliper - steg II
Project leader: Rikard Bolmsvik
Co-worker: Jens Nielsen
Project finalized: -

SP28

Publications
Project name: Prevention and mitigation of derailments
Projektnamn: Hindrad uppkomst och mildrad konsekvens av urspårningar
Project leader: Björn Paulsson
Project started: August 2016
Project finalized: -

SP29

Publications
Project name: Including wear caused by braking in train driving simulators
Projektnamn: Inkludering av nötning orsakad av bromsning i lokförarsimulatorer
Project leader: Peter Torstensson
Co-worker: Tore Vernersson, Sara Janhäll
Project started: June 2018

SP30

Publications
Project name: Railway vehicle risk analyses
Projektnamn: Riskanalyser för järnvägsfordon
Project leader: Elena Kabo
Co-worker: Jens Nielsen, Aila Särkkä, Astrid Pieringer, Thomas Abrahamsson, Björn Pålsson
Project started: January 2019

SP31

Publications
Project name: Intelligent railway digitization
Projektnamn: Intelligent digitalisering av järnvägen
Project leader: Anders Ekberg
Co-worker: Astrid Pieringer, Thomas Abrahamsson, Magnus Ekh, Krister Wolff, Elena Kabo
Project started: January 2020

SP32

Publications
Project name: Sustainable railway asset management
Projektnamn: Hållbar förvaltning av järnvägar
Project leader: Anders Ekberg
Co-worker: Astrid Pieringer, Magnus Ekh, Jens Nielsen, Elena Kabo, Johan Ahlström
Project started: January 2021

SP33

Publications
Project name: More robust switches through improved control of the switch rail
Projektnamn: Robustare spårväxlar genom förbättrad tungkontroll
Project leader: Anders Ekberg
Co-worker: Björn Paulsson, Elena Kabo
Project started: November 2020

SP34

Publications
Project name: Full-scale brake test rig
Projektnamn: Fullskalig bromsrigg
Project leader: Tore Vernersson
Co-worker: Roger Lundén, Jan Möller
Project started: February 2020

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Triennial report 2021
 
CHARMEC - Chalmers University of Technology - SE-412 96 Göteborg