Results 51 to 60 of about 1,564 (161)

A review on cyclic hardening and softening behavior of alloys

Journal of Alloys and Metallurgical Systems
Cyclic hardening and softening are vital aspects of the cyclic plastic deformation behaviour in alloys, and accurately predicting these responses is crucial for stress analysis in engineering components via finite element analysis.
Surajit Kumar Paul
doaj   +1 more source

A MODIFIED SHAKEDOWN ANALYSIS FOR KINEMATIC HARDENING PIPING UNDER THERMAL-MECHANICAL LOAD

Jixie qiangdu, 2020
Shakedown analysis is a powerful tool for the ratchet ＆ alternating plasticity prediction of the pressure piping under thermal-mechanical loads. In order to achieve the shakedown analysis containing the synergetic influence of the kinematic hardening and
HUANG Song, CHEN ZhiPing, LI You
doaj  

Influence of Induction Hardening on Wear Resistance in Case of Rolling Contact

Journal of Mechanical Engineering, 2016
The main aim of the presented paper is to show how heat treatment, in our case the induction hardening, will affect the wear rates as well as the ratcheting evolution process beneath the contact surface in the field of line rolling contact.
Šofer Michal, Fajkoš Rostislav, Halama Radim   +2 more
doaj   +1 more source

Ratcheting Evaluation of SS304 Samples Undergoing Peak-Valley Loading Reversals with Hold Time Periods at Room Temperature Through the Incorporation of the Static Recovery Term

Applied Sciences
The present study intends to evaluate the ratcheting of 304 stainless steel samples at room temperature, subjected to various loading spectra and holding times through the use of the combined Ahmadzadeh–Varvani (A-V) kinematic and Lee–Zavrel (L-Z ...
Petar Jevtic, Ahmad Varvani-Farahani
doaj   +1 more source

Cyclic plastic behavior and springback prediction of QP980 high strength steel in roll forming

Cailiao gongcheng
In the roll forming， the sheet metal will experience multiple bending processes. The nonlinear hardening behavior and cyclic plastic behavior of high strength steel during multiple bending deformation， such as Bauschinger effect and cyclic hardening ...
HAN Fei, MU Sichao, LI Shu
doaj   +1 more source

Modeling of Magnetorheological Elastomers Using the Elastic⁻Plastic Model with Kinematic Hardening. [PDF]

Materials (Basel), 2019
Lewandowski D.
europepmc   +1 more source

A non-linear kinematic hardening function

, 1977
Based on the classical theory of plasticity and accepting the von Mises criterion as the initial yield criterion, a non-linear kinematic hardening function applicableboth to Melan-Prager's and to Ziegler's hardening rule is proposed. This non-linear hardening function is determined by means of the uniaxial stress-strain curve, and any such curve is ...
openaire   +1 more source

Analysis of the plastic flow problem for hardening materials under plane strain conditions

Engineering Transactions, 1990
Plastic yielding problem is considered in the case of material obeying the kinematic and isotropic hardening rules, rotations of the principal stress directions (PSD) being taken into account.
M. PIWNIK
doaj  

Effects of Kinematic Hardening of Mucus Polymers in an Airway Closure Model. [PDF]

J Nonnewton Fluid Mech
Fazla B, Erken O, Izbassarov D, Romanò F, Grotberg JB, Muradoglu M.   +5 more
europepmc   +1 more source

Modeling of LCF Behaviour on AISI316L Steel Applying the Armstrong-Frederick Kinematic Hardening Model. [PDF]

Materials (Basel)
Pate SB, Dundulis G, Griskevicius P.
europepmc   +1 more source