List of works - Johan Ahlström

3D characterisation of RCF crack networks

3D characterization of rolling contact fatigue crack networks

A method for in-field railhead crack detection using digital image correlation

scientific article published on 10 January 2022

A methodology to predict thermomechanical cracking of railway wheel treads: From experiments to numerical predictions

article published in 2017

Alloy design for intrinsically ductile refractory high-entropy alloys

article by Saad Sheikh et al published 28 October 2016 in Journal of Applied Physics

Analysis of wear debris in rolling contact fatigue cracks of pearlitic railway wheels

Analytical 1D model for analysis of the thermally affected zone formed during railway wheel skid

scientific article published in September 1999

Characterisation of plastic deformation and thermal softening of the surface layer of railway passenger wheel treads

Characterization of microstructural changes in near pearlitic steels using orientation imaging microscopy - influence of predeformation on local sensitivity to thermal degradation

Deformation and Fatigue Behaviour of A356-T7 Cast Aluminium Alloys Used in High Specific Power IC Engines

scientific article published on 18 September 2019

Effect of Strain Rate on the Deformation Behaviour of A356-T7 Cast Aluminium Alloys at Elevated Temperatures

Effect of Temperature on Deformation and Fatigue Behaviour of A356-T7 Cast Aluminium Alloys Used in High Specific Power IC Engine Cylinder Heads

scientific article published on 07 March 2020

Effects of Dwell Time on the Deformation and Fatigue Behaviour of A356-T7 Cast Aluminium Alloys Used in High Specific Power IC Engine Cylinder Heads

scientific article published on 15 June 2020

Evaluation of local strength via microstructural quantification in a pearlitic rail steel deformed by simultaneous compression and torsion

Fatigue behaviour of rail steel—a comparison between strain and stress controlled loading

scientific article published in March 2005

Influence of short heat pulses on properties of martensite in medium carbon steels

Integrated Computational Material Design for PMC Manufacturing with Trapped Rubber

scientific article published on 29 August 2020

Low cycle fatigue and deformation behaviour of austenitic manganese steel in rolled and in as-cast conditions

Mechanical Behavior of a Rephosphorized Steel for Car Body Applications: Effects of Temperature, Strain Rate, and Pretreatment

article by Yu Cao et al published 22 March 2011 in Journal of Engineering Materials and Technology

Mechanical properties and fatigue behaviour of railway wheel steels as influenced by mechanical and thermal loadings

article published in 2016

Microstructural evaluation and interpretation of the mechanically and thermally affected zone under railway wheel flats

scientific article published in September 1999

Microstructure and mechanical properties of the running band in a pearlitic rail steel: Comparison between biaxially deformed steel and field samples

Modeling of Distortion during Casting and Machining of Aluminum Engine Blocks With Cast-in Gray Iron Liners

article by Johan Ahlström & Ragnar Larsson published September 2012 in Materials performance and characterization

Modeling of kinematic hardening at large biaxial deformations in pearlitic rail steel

Modified Railway Wheel Steels: Production and Evaluation of Mechanical Properties with Emphasis on Low-Cycle Fatigue Behavior

Monotonic and cyclic deformation of a high silicon pearlitic wheel steel

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

scientific article published in September 2018

Parameter identification and modeling of large ratcheting strains in carbon steel

scientific article published in June 2006

Residual stresses generated by repeated local heating events – Modelling of possible mechanisms for crack initiation

Sample preparation and microstructural characterization of the gamma titanium aluminide Ti-48Al-2W-0.5Si

scientific article published in April 1997

Temperature and strain rate effects on the mechanical behavior of dual phase steel

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

scientific article published in November 2016

The influence of temperatures and strain rates on the mechanical behavior of dual phase steel in different conditions

article published in 2015

List of works by Johan Ahlström