Influence of partial slip and direction
✍
Gordana Vasić; Francis J. Franklin; David I. Fletcher
📂
Article
📅
2011
🏛
Elsevier Science
🌐
English
⚖ 719 KB
The 'dynarat' computer model is used to simulate accumulation of plastic shear strain (ratcheting) in rails and to predict wear and crack initiation. Recent developments have focussed on models of microstructure and strain hardening characteristics, based on twin-disc tests with British normal grade