OALib Journal期刊
ISSN: 2333-9721
费用：99美元

投递稿件

查看量	下载量

相关文章
更多...

金属学报(英文版) 1993

MECHANICAL PROPERTIES OF Al-Li ALLOY 8090 AT CRYOGENIC TEMPERATURES

SUN Dongsheng LI Fengzhao ZHANG Gang Shandong Polytechnic University,Jinan,China Lecturer,Centre of Materials Testing,Analysis,Shandong Polytechnic University,Jinan,China,
SUN Dongsheng LI Fengzhao ZHANG Gang Shandong Polytechnic University,Jinan,China Lecturer,Centre of Materials Testing and Analysis,Shandong Polytechnic University,Jinan,China

Keywords: Al-Li alloy,cryogenic mechanical property,work hardening,alloy 8090

Full-Text Cite this paper Add to My Lib

Abstract:

Cryogenic strength,ductility and toughness of AI-Li alloy 8090 were found to be superior to those at ambient temperature,and up to optima at about 20 K.Different aging regimes may only influence on its cryogenic yield strength and elongation.

Full-Text

Contact Us

service@oalib.com

QQ:3279437679

WhatsApp +8615387084133