Elena Kabo

Forskningsprofessor vid Chalmers, Mekanik och maritima vetenskaper, Dynamik

Visar 79 publikationer

2018

Numerical investigation of crack initiation in rails and wheels affected by martensite spots

Robin Andersson, Johan Ahlström, Elena Kabo et al
International Journal of Fatigue. Vol. 114, p. 238-251
Artikel i vetenskaplig tidskrift
2018

Evaluation of stress intensity factors under multiaxial and compressive conditions using low order displacement or stress field fitting

Robin Andersson, Fredrik Larsson, Elena Kabo
Engineering Fracture Mechanics. Vol. 189, p. 204-220
Artikel i vetenskaplig tidskrift
2017

Mechanical deterioration of wheels and rails under winter conditions – mechanisms and consequences

Roger Deuce, Anders Ekberg, Elena Kabo
Proceedings of the 11th International Heavy Haul Association Conference (IHHA 2017), Cape Town, South Africa, 2–6 September 2017, p. 790-797
Paper i proceeding
2017

Stress intensity factor evaluation for rolling contact fatigue cracks

Robin Andersson, Fredrik Larsson, Elena Kabo et al
Proceedings of NSCM 30: The 30th Nordic Seminar on Computational Mechanics 25-27 October 2017, p. 231-
Konferensbidrag (offentliggjort, men ej förlagsutgivet)
2016

Stress gradient effects in surface initiated rolling contact fatigue of rails and wheels

Anders Ekberg, Elena Kabo, Roger Lundén et al
Wear. Vol. 366-367, p. 188-193
Artikel i vetenskaplig tidskrift
2016

Temperature-dependent evolution of the cyclic yield stress of railway wheel steels

Johan Ahlström, Elena Kabo, Anders Ekberg
Wear. Vol. 366 (SI), p. 378-382
Artikel i vetenskaplig tidskrift
2016

Estimation of gauge corner and flange root degradation from rail, wheel and track geometries

Kalle Karttunen, Elena Kabo, Anders Ekberg
Wear. Vol. 366-367, p. 294-302
Artikel i vetenskaplig tidskrift
2016

Integrated analysis of dynamic vehicle–track interaction and plasticity induced damage in the presence of squat defects

Robin Andersson, Peter Torstensson, Elena Kabo et al
Wear. Vol. 366-367 (SI), p. 139-145
Artikel i vetenskaplig tidskrift
2015

Stress gradient effects in surface initiated rolling contact fatigue of rails and wheels

Anders Ekberg, Elena Kabo, Roger Lundén et al
Proceedings of the 10th International Conference on Contact Mechanics and Wear of Rail/Wheel Systems (CM2015)
Paper i proceeding
2015

An efficient approach to the analysis of rail surface irregularities accounting for dynamic train–track interaction and inelastic deformations

Robin Andersson, Peter Torstensson, Elena Kabo et al
Vehicle System Dynamics. Vol. 53 (11), p. 1667-1685
Artikel i vetenskaplig tidskrift
2015

Temperature-dependent evolution of the cyclic yield stress of railway wheel steels

Johan Ahlström, Elena Kabo, Anders Ekberg
Proceedings of the 10th International Conference on Contact Mechanics and Wear of Rail/Wheel Systems (CM2015)
Paper i proceeding
2015

Integrated analysis of dynamic vehicle-track interaction and plasticity induced damage in the presence of squat defects

Robin Andersson, Peter T Torstensson, Elena Kabo et al
Proceedings of the 10th International International Conference on Contact Mechanics and Wear of Rail/Wheel Systems, Colorado Springs, USA, August-September 2015
Paper i proceeding
2015

Allowable wheel loads, crack sizes and inspection intervals to prevent rail breaks

Anders Ekberg, Elena Kabo, Jens Nielsen
Proceedings of the 11th International Heavy Haul Association Conference (IHHA 2015)
Paper i proceeding
2015

Gauge corner and flange root degradation estimation from rail, wheel and track geometry

Kalle Karttunen, Elena Kabo, Anders Ekberg
Proceedings of the 10th International Conference on Contact Mechanics and Wear of Rail/Wheel Systems (CM2015), p. 9-
Paper i proceeding
2014

Numerical assessment of the influence of worn wheel tread geometry on rail and wheel deterioration

Kalle Karttunen, Elena Kabo, Anders Ekberg
Wear. Vol. 317 (1-2), p. 77-91
Artikel i vetenskaplig tidskrift
2014

The influence of track geometry irregularities on rolling contact fatigue

Kalle Karttunen, Elena Kabo, Anders Ekberg
Wear. Vol. 314 (1-2), p. 78-86
Artikel i vetenskaplig tidskrift
2014

The influence of rail surface irregularities on contact forces and local stresses

Robin Andersson, Peter Torstensson, Elena Kabo et al
Vehicle System Dynamics. Vol. 53 (1), p. 68-87
Artikel i vetenskaplig tidskrift
2014

Järnvägen igår, idag, imorgon – hur forskning kan användas

Elena Kabo, Anna Dubois, Anders Ekberg
Reflexen. Vol. 2014 (3), p. 15-17
Artikel i övriga tidskrifter
2014

Wheel/rail rolling contact fatigue – Probe, predict, prevent

Anders Ekberg, Bengt Åkesson, Elena Kabo
Wear. Vol. 314 (1-2), p. 2-12
Artikel i vetenskaplig tidskrift
2014

Identifying the root causes of damage on the wheels of heavy haul locomotives and its mitigation

Anders Ekberg, Elena Kabo, Kalle Karttunen et al
Proceedings of the Institution of Mechanical Engineers, Part F: Journal of Rail and Rapid Transit. Vol. 228 (6), p. 663-672
Artikel i vetenskaplig tidskrift
2013

Wheel fracture - Sensitivity to extreme loads for two generic wheel designs

Tore V Vernersson, Roger Lundén, Elena Kabo
Proceedings 17th International Wheelset Congress (IWC17), p. 38-47
Paper i proceeding
2013

Identifying the root causes of damage on the wheels of heavy haul wheel damage phenomena

Anders Ekberg, Elena Kabo, Kalle Karttunen et al
Proceedings of the 10th International Heavy Haul Conference (IHHA 2013), February 4–6, New Dehli, India, p. 520-526
Paper i proceeding
2013

D-RAIL Deliverable D3.3 — Guidelines on derailment analysis and prevention

Anders Ekberg, Björn Pålsson, D Sala et al
Rapport
2012

Deterioration of insulated rail joints – a three-year field study

Johan Sandström, Elena Kabo, Arne Nissen et al
Proceedings of the 9th International Conference on Contact Mechanics and Wear of Rail/Wheel Systems (CM2012), p. 301-308
Paper i proceeding
2012

The influence of track geometry irregularities on rolling contact fatigue

Kalle Karttunen, Elena Kabo, Anders Ekberg
Proceedings of the 9th International Conference on Contact Mechanics and Wear of Rail/Wheel Systems (CM2012), p. 540-546
Paper i proceeding
2012

Wheel/rail rolling contact fatigue - probe, predict, prevent

Anders Ekberg, Bengt Åkesson, Elena Kabo
Proceedings of the 9th International Conference on Contact Mechanics and Wear of Rail/Wheel Systems (CM2012), p. 29-41
Paper i proceeding
2012

A numerical study of the influence of lateral geometry irregularities on mechanical deterioration of freight tracks

Kalle Karttunen, Elena Kabo, Anders Ekberg
Proceedings of the Institution of Mechanical Engineers, Part F: Journal of Rail and Rapid Transit. Vol. 226 (F6), p. 575-586
Artikel i vetenskaplig tidskrift
2011

A simplified index for evaluating subsurface initiated rolling contact fatigue from field measurements

Elena Kabo, R. Enblom, Anders Ekberg
Wear. Vol. 271 (1-2), p. 120-124
Artikel i vetenskaplig tidskrift
2011

The influence of lateral track irregularities on track shift forces, rolling contact fatigue and component fatigue

Kalle Karttunen, Elena Kabo, Anders Ekberg
22nd IAVSD Symposium on Dynamics of Vehicles on Roads and Tracks, 14-19 August, Manchester, UK
Konferensbidrag (offentliggjort, men ej förlagsutgivet)
2011

THERMO-MECHANICAL CRACKING OF RAILWAY WHEEL

Sara Caprioli, Tore V Vernersson, Anders Ekberg et al
Proceedings for Svenska mekanikdagar 2011, p. 1-
Konferensbidrag (offentliggjort, men ej förlagsutgivet)
2011

Klassificering av hjulskador

Anders Ekberg, Elena Kabo
Rapport
2011

Classification of wheel damage

Anders Ekberg, Elena Kabo
Rapport
2010

Wheel tread damage – a numerical study of railway wheel tread plasticity under thermomechanical loading

Tore V Vernersson, Sara Caprioli, Elena Kabo et al
Proceedings of the Institution of Mechanical Engineers, Part F: Journal of Rail and Rapid Transit. Vol. 224 (5), p. 435-443
Artikel i vetenskaplig tidskrift
2010

Rolling contact fatigue prediction for rails and comparisons with test rig results

Elena Kabo, Anders Ekberg, Peter Torstensson et al
Proceedings of the Institution of Mechanical Engineers, Part F: Journal of Rail and Rapid Transit. Vol. 224 (F4), p. 303-317
Artikel i vetenskaplig tidskrift
2009

INNOTRACK Deliverable D4.3.7, Innovative laboratory tests for rail steels – Final report

Detlev Ullrich, Richard Stock, Francis Franklin et al
Rapport
2009

Wheel tread damage – a numerical study of railway wheel tread plasticity under thermomechanical loading

Tore V Vernersson, Elena Kabo, Anders Ekberg et al
Proceedings of the 9th International Heavy Haul Conference. Vol. 1, p. 465-472
Paper i proceeding
2009

INNOTRACK Deliverable D4.3.8, Innovative laboratory tests for rail steels

Detlev Ullrich, Elena Kabo, Anders Ekberg et al
Rapport
2009

Assessing risks of subsurface initiated rolling contact fatigue from field measurements

Elena Kabo, Roger Enblom, Anders Ekberg
Proceedings 8th International Conference on Contact Mechanics and Wear of Rail/Wheel Systems. Vol. 1, p. 355-361
Paper i proceeding
2009

Analysis of static fractures of rails due to wheel flats

Elena Kabo, Anders Ekberg, Jens Nielsen
Rapport
2008

The detrimental effects of hollow wear – field experiences and numerical simulations

Robert Fröhling, Anders Ekberg, Elena Kabo
Wear. Vol. 265 (9-10), p. 1283-1291
Artikel i vetenskaplig tidskrift
2007

Subsurface initiated rolling contact fatigue of railway wheels as generated by rail corrugation

Anders Ekberg, Elena Kabo, Jens Nielsen et al
International Journal of Solids and Structures. Vol. 44, p. 7975-7987
Artikel i vetenskaplig tidskrift
2007

PRESOL – pre-processor för solkurveanalys

Anders Ekberg, Elena Kabo
Rapport
2007

Lateral spårstabilitet -- slutrapport

Erland Johnson, Gunnar Kjell, Lars Jacobsson et al
Rapport
2007

Isolerskarvar – jämförelse mellan 4 mm och 8 mm skarvöppning

Johan Sandström, Anders Ekberg, Elena Kabo
Rapport
2006

Developing hollow wear limits based on field experience and numerical simulations

Robert Fröhling, Anders Ekberg, Elena Kabo
Proceedings 7th International Conference on Contact Mechanics and Wear of Rail/Wheel Systems, p. 9 pp-
Paper i proceeding
2006

Prediction of dynamic train-track interaction and subsequent material deterioration in the presence of insulated rail joints

Elena Kabo, Jens Nielsen, Anders Ekberg
Vehicle System Dynamics. Vol. 44 (S1), p. 718 - 729
Artikel i vetenskaplig tidskrift
2006

The influence of plastic deformations on growth of subsurface rolling contact fatigue cracks in railway wheels

Eka Lansler, Anders Ekberg, Elena Kabo et al
Proceedings of the Institution of Mechanical Engineers, Part F: Journal of Rail and Rapid Transit. Vol. 220 (4), p. 461-473
Artikel i vetenskaplig tidskrift
2006

A numerical study of the lateral ballast resistance in railway tracks

Elena Kabo
Proceedings of the Institution of Mechanical Engineers, Part F: Journal of Rail and Rapid Transit. Vol. 220 (4), p. 425-433
Artikel i vetenskaplig tidskrift
2005

Subsurface crack face displacements in railway wheels

Eka Lansler, Elena Kabo
Wear. Vol. 258 (7-8), p. 1038-1047
Artikel i vetenskaplig tidskrift
2005

Fatigue of railway wheels and rails under rolling contact and thermal loading -- an overview

Anders Ekberg, Elena Kabo
Wear. Vol. 258 (7-8), p. 1288-1300
Artikel i vetenskaplig tidskrift
2005

Prediction of dynamic train–track interaction and subsequent material deterioration in the presence of insulated rail joints

Elena Kabo, Jens Nielsen, Anders Ekberg
Proceedings 19th IAVSD symposium, Milano, Italy, 29 August – 2 September, p. 3 pp-
Paper i proceeding
2005

Material defects in rolling contact fatigue of railway wheels -- the influence of defect size

Elena Kabo, Anders Ekberg
Wear. Vol. 258 (7-8), p. 1194-1200
Artikel i vetenskaplig tidskrift
2004

Answer to the letter to the editor by M Ciavarella and H Maitournam

Anders Ekberg, Elena Kabo, Hans Andersson
Fatigue & Fracture of Engineering Materials & Structures. Vol. 27 (6), p. 527-528
Artikel i vetenskaplig tidskrift
2004

Railway track stability – a state of-the-art survey

Elena Kabo, Anders Ekberg, Lars Jacobsson
Rapport
2004

Spårstabilitet - en introduktion för bantekniker

Elena Kabo, Anders Ekberg, Lars Jacobsson
Rapport
2004

Integrated analysis of dynamic train–track interaction and rolling contact fatigue

Jens Nielsen, Anders Ekberg, Elena Kabo et al
14th International Wheelset Congress, p. 15 pp-
Paper i proceeding
2003

Researchers on the track of wheel-rail interaction

Anders Ekberg, Elena Kabo, Jens Nielsen et al
Railway Gazette International. Vol. 159 (6), p. 397-399
Artikel i övriga tidskrifter
2003

Integrating rolling contact fatigue analysis with simulation of dynamic train–track interaction

Anders Ekberg, Elena Kabo, Jens Nielsen
Proceedings of the 3rd International Conference ‘XXI Century Rolling Stock (ideas, requirements, projects)’, St Petersburg, Russia, July 3–5, 2003, p. 11 pp-
Paper i proceeding
2002

An engineering model for rolling contact fatigue

Anders Ekberg, Elena Kabo, Hans Andersson
Fatigue and Fracture of Engineering Materials and Structures. Vol. 25, p. 899-909
Artikel i vetenskaplig tidskrift
2002

Fatigue initiation in railway wheels — a numerical study of the influence of defects

Elena Kabo, Anders Ekberg
Wear. Vol. 253, p. 26-34
Artikel i vetenskaplig tidskrift
2002

25. Kabo E, Material defects in rolling contact fatigue — influence of overloads and defect clusters

Elena Kabo
International Journal of Fatigue. Vol. 24, p. 887-894
Artikel i vetenskaplig tidskrift

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