A STUDY: Validation of Creep Damage Constitutive Equations of Bar 257 Steels at 650°: A Study

Authors

  • Meshaal Sulieman
  • Makhtar Alreahe

DOI:

https://doi.org/10.37591/joeam.v8i2.283

Keywords:

Creep, future loads, bar 257, constitutive equation

Abstract

Validation of creep damage constitutive equations under the future loads, the left over lifetime is predicted to be quite limited. The main objective is to make prediction about the lifetime left because a growing stage of damage is encouraged by the previous history of loading. The ultimate goal is to render a loading spectrum that is complete in nature and predict about the time of keeping the material in the loading sequence, prior to facing any complexities related to catastrophic failure. All these damages and lifetime conditions are considered as responsible factors under a specific condition that is termed as ‘creep failure condition’. This kind of creep failure condition matches with the enveloped polymers, as well as, with other high temperature conditions.

Cite this Article
Saad Kalfalla, Meshaal Sulieman, Makhtar Alreahe. A STUDY: Validation of Creep Damage Constitutive Equations of Bar 257 Steels at 650°: A Study. Journal of Experimental & Applied Mechanics. 2017; 8(2): 39–44p.

Author Biographies

Meshaal Sulieman

Bani Walid University, Bani Walid, Libya

Makhtar Alreahe

Higher Institute of Refrigeration and Air Conditioning Technologies, Sokna, Libya

Downloads

Published

2018-01-12

Issue

Vol. 8 No. 2 (2017)

Section

Research Article

License

Declaration and Copyright Transfer Form

(to be completed by authors)

I/ We, the undersigned author(s) of the submitted manuscript, hereby declare, that the above manuscript which is submitted for publication in the STM Journals(s), is not published already in part or whole (except in the form of abstract) in any journal or magazine for private or public circulation, and, is not under consideration of publication elsewhere.

  • I/We will not withdraw the manuscript after 1 week of submission as I have read the Author Guidelines and will adhere to the guidelines.
  • I/We Author(s ) have niether given nor will give this manuscript elsewhere for publishing after submitting in STM Journal(s).
  • I/ We have read the original version of the manuscript and am/ are responsible for the thought contents embodied in it. The work dealt in the manuscript is my/ our own, and my/ our individual contribution to this work is significant enough to qualify for authorship.
  •  I/We also agree to the authorship of the article in the following order:

Author’s name                                    

 

1. ________________

2. ________________

3. ________________

4. ________________

 

We  Author(s) tick this box and would request you to consider it as our signature as we agree to the terms of this Copyright Notice, which will apply to this submission if and when it is published by this journal.