Current State of Developing Creep Damage Constitutive Equation for 0.5Cr0.5Mo0.25V Ferritic Steel
| Periodical | Advanced Materials Research (Volume 510) |
|---|---|
| Main Theme | Machinery, Materials Science and Engineering Applications |
| Edited by | Quanjie Gao |
| Pages | 812-816 |
| DOI | 10.4028/www.scientific.net/AMR.510.812 |
| Citation | Qi Hua Xu et al., 2012, Advanced Materials Research, 510, 812 |
| Online since | April, 2012 |
| Authors | Qi Hua Xu, Qiang Xu, Yong Xin Pan, Michael Short |
| Keywords | 0.5Cr0.5Mo0.25V Ferritic Steel, Constitutive Equation, Creep Damage, Weldments |
| Price | US$ 28,- |
This paper reports a critical summary of literature review of creep damage constitutive equations. Firstly, it introduces the general background on the creep damage in low alloy stainless steel and weldment. Then, it summarizes the typical creep damage constitutive equations for this material available from public literature and discusses the deficiencies existed in the popular creep damage constitutive equations. Finally it outlines the approach to be used in the developing a new set of creep damage constitutive equation and the directions of future work.