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Study The Tensile Properties At High Temperature For Composite Material of Aluminum-Silicon Carbide | ||
| Engineering and Technology Journal | ||
| Volume 24, Issue 7, July 2005 PDF (1007.84 K) | ||
| DOI: 10.30684/etj.24.7A.12 | ||
| Authors | ||
| نوال عزت; فلك اسامه; عمار جبار | ||
| Abstract | ||
| The aim of the present research is to study the deformation behavior of (AL- Mg-Si) Alloy reinforced with (Sic) particles at elevated temperature under active load of tension. The stir-casting technique was used to fabricate both matrix alloy and the composite material rolling process was used as forming method as well as heat treatment was done before testing. Tension test were done at temperature (110, 240, 320) °C then microstructure, hardness test were also done. The result shows that the composite materials show fine microstructure with matrix alloy, as well as the distribution of Sic was uniform in the structure after rolling process. Also, the result show that the ultimate tensile strength was higher for composite material than reference alloy, but ductility was less and the SEM result of fracture sections showed that the fracture behavior of composite material was ductile. | ||
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