This article presents an overview of recent progresses in experimental investigation and
finite element analysis (FEA) of ratcheting behavior of pressurized pi**. Ratcheting …

Over the last 50 years, many researchers have contributed significantly towards
understanding the Masing/non‐Masing behavior of materials. However, there has been no …

In a search for a constitutive model for ratcheting simulations, the models by Chaboche,
Ohno–Wang, McDowell, Jiang–Sehitoglu, Voyiadjis–Basuroychowdhury and AbdelKarim …

A damage-coupled unified constitutive model is developed for 316LN stainless steel based
on the framework of the Abdel-Karim and Ohno model. In the modified model, a kinematic …

Strain controlled fatigue of P92 steel with various strain hold dwells introduced at the peak
loading point were conducted at 625° C. Two features which depend on the cycle and strain …

Ratchetting is a kind of special cyclic deformation behavior of the materials and structures
subjected to a cyclic stressing with non-zero mean stress, and should be emphasized in the …

This paper evaluates the performance of four Ohno–Wang type constitutive models in
predicting ratcheting responses of medium carbon steel S45C for a set of axial/torsional …

In this study, the cyclic mechanical characters of 316L stainless steel at elevated
temperature are extensively investigated by the experimental and cyclic constitutive models …

Low cycle fatigue (LCF) and creep-fatigue interaction (CFI) behaviour of 316L stainless steel
at 550° C were investigated using experimental and modelling approaches. Results …

It is essential to model the Bauschinger effect correctly for sheet metal forming process
simulation and subsequent springback prediction when material points are subjected to …