Kum Dong Wha 김우진 2024-01-13T18:30:23Z 2024-01-13T18:30:23Z 2021-09-29 https://pubs.kist.re.kr/handle/201004/109916 English high strain rate superplasticity threshold stress Al-matrix composites DS aluminum alloys Threshold stress in high strain-rate superplasticity of powder metallurgy aluminum alloys and composites Conference 1 JIMIS-9: Towards innovation in superplasticity II, Kobe, Japan, Sept. 23-26, 1998, pp.26 JIMIS-9: Towards innovation in superplasticity II, Kobe, Japan, Sept. 23-26, 1998 26 26 JA