The Effect of Time, Percent of Copper and Nickel on the Natural Precipitation Hardness of Al – Cu –

• 作 者: Mohammad M. Hamasha Ahmad T. M
• 机 构: DepartmentofAutomotiveEngineering,DepartmentofSystemsScienceandIndustrialEngineering,IndustrialEngin
• 出 处: 矿物质和材料特性和工程(英文)
• 发表日期: 2011年6期
• 关键词: AL Powder METALLURGY solution treatment Natural PRECIPITATION hardening. Al Powd

In this investigation, the effect of time, percentage of copper and nickel on the hardness property of aluminum based powder metallurgy alloys were studied. A full factorial analysis with four levels for each factor was used. The samples were produced usi