Tae-In Yeo

Low-cycle Fatigue Behavior and Constitutive Relations for a Ferritic Stainless Steel at Elevated Temperatures

S. M. Humayun Kabir & Tae-In Yeo · Current Journal of Applied Science and Technology · 2020

In this paper, the tensile and strain-controlled cyclic deformation behavior of a ferritic stainless steel which is developed for the exhaust manifold of automobiles is evaluated experimentally at different temperatures. The effect of temperature on monotonic tensile responses su...

Open access Research Article 10.9734/cjast/2020/v39i330512

An Algorithm of Finding Effective Distribution of Sub-elements in Overlay Model

S. M. Humayun Kabir & Tae-In Yeo · Current Journal of Applied Science and Technology · 2016

The idea of overlaying sub-elements in the inelastic constitutive models is studied. The main objective of this study is to propose an algorithm to find the effective distribution of sub-elements in Overlay model. In the course of study, experimental cyclic inelastic responses of...

Open access Research Article 10.9734/BJAST/2016/22787

Characterization of Low-cycle Fatigue Parameters

S. M. Humayun Kabir & Tae-In Yeo · Current Journal of Applied Science and Technology · 2015

Aims: To characterize the fatigue parameters of some stainless steels at a wide range of temperatures, and also to evaluate the influence of temperature on their mechanical properties. Methodology: Two ferritic stainless steels and one austenitic stainless steel were tested. Tens...

Open access Research Article 10.9734/BJAST/2016/20658