標題: Effect of magnesium on mechanical properties of Al2O3/Al-Zn-Mg-Cu metal matrix composites formed by squeeze casting
作者: Hsieh, JH
Chao, CG
交大名義發表
材料科學與工程學系
National Chiao Tung University
Department of Materials Science and Engineering
關鍵字: magnesium;mechanical properties;squeeze casting
公開日期: 15-七月-1996
摘要: Al2O3Al-Zn-Mg-Cu composites containing 2.0-3.0wt% Mg in the matrix alloy have been fabricated by squeeze casting. Light microscopy, scanning electron microscopy and image analysis were used to examine and analyze the details of the microstructure and the fracture surface. Tensile tests were used to evaluate the mechanical properties. The aging behavior of the composites was studied using differential scanning calorimetry (DSC) techniques and microhardness tests. The microhardness and ultimate tensile strength (UTS) of the composites increase with increasing Mg content, The maximum microhardness and UTS of the composites occur after aging for 24 h at 120 degrees C.
URI: http://dx.doi.org/10.1016/0921-5093(96)10202-1
http://hdl.handle.net/11536/1163
ISSN: 0921-5093
DOI: 10.1016/0921-5093(96)10202-1
期刊: MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING
Volume: 212
Issue: 1
起始頁: 102
結束頁: 107
顯示於類別:期刊論文


文件中的檔案:

  1. A1996VH12900015.pdf