| Title |
Effect of Grain Size on Creep Behavior of AISI 304 Stainless Steel |
| Authors |
김종갑(J . K . Kim); 권숙인(S . I . Kwun) |
| Abstract |
The effect of grain size on the high temperature creep behavior of AISI 304 stainless steel was investigated. The apparent activation energy for the creep was measured to be much higher than that for the self diffusion in the steel. All of the ruptured specimens showed intergranular cracking. Both of these phenomena was attributed to the microstructure change during creep. |