Application of Creep Ductility Model for Evaluation Creep Crack Growth Rate of Type 316SS Series |
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| Journal | Materials Science Forum (Volumes 475 - 479) |
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| Volume | PRICM-5 |
| Edited by | Z.Y. Zhong, H. Saka, T.H. Kim, E.A. Holm, Y.F. Han and X.S. Xie |
| Pages | 1433-1436 |
| DOI | 10.4028/www.scientific.net/MSF.475-479.1433 |
| Citation | Woo Gon Kim et al., 2005, Materials Science Forum, 475-479, 1433 |
| Online since | January, 2005 |
| Authors | Woo Gon Kim, Hyun Hie Kim, Kee Bong Yoon, Woo Seog Ryu |
| Keywords | C*, Creep, Creep Crack Growth Rate (CCGR), Creep Ductility Model, Plane Strain, Plane Stress, Type 316 Stainless Steel |
| Abstract | This paper is to evaluate the creep crack growth rate (CCGR) of the type 316SS series: 316SS, 316FR and 316LN, and to apply a creep ductility model. A number of the data are collected through wide literature surveys and experiment, and evaluated by the C* parameter. The results of the CCGR data were nearly matched with a small scattering band regardless of the different applied stresses, temperatures and test specimens configuration. In the CCGR, type 316FR and 316LN steels were slower than type 316SS. Type 316SS showed a better agreement in the application of the creep ductility model than the type 316FR and 316LN steels. |
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