| Numéro |
J. Phys. IV France
Volume 07, Numéro C3, August 1997
EURODYMAT 1997 - 5th International Conference on Mechanical and Physical Behaviour of Materials under Dynamic Loading
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| Page(s) | C3-1063 - C3-1066 | |
| DOI | https://doi.org/10.1051/jp4:19973179 | |
EURODYMAT 1997 - 5th International Conference on Mechanical and Physical Behaviour of Materials under Dynamic Loading
J. Phys. IV France 07 (1997) C3-1063-C3-1066
DOI: 10.1051/jp4:19973179
Department of Applied Physics, National University of Defence Technology, Changsha, Hunan 410073, P.R. of China
© EDP Sciences 1997
J. Phys. IV France 07 (1997) C3-1063-C3-1066
DOI: 10.1051/jp4:19973179
Dynamic Yield Strength and Spall Strength of Alumina Short Fiber Reinforced ZL109 Cast Aluminium Alloy
R.Q. Zhang, C.H. Wang, G.M. Zhao and X.W. ZengDepartment of Applied Physics, National University of Defence Technology, Changsha, Hunan 410073, P.R. of China
Abstract
This paper describes the results of plate impact experiments conducted on a alumina short fiber reinforced ZL109 cast aluminium alloy. The loading was produced by a 100mm bore light gas gun. The metal-matrix composite specimen was backed with a PMMA. Manganin gauges were used to measure the normal stress history at the interface between the specimen and the PMMA. The dynamic yield strength and spall strength of the metal-matrix composite were determined.
© EDP Sciences 1997