Jiangsu Province Key Technology R&D(industry) Program(BE201217);Science and Technology Innovation Fund Program(CX2011028,CX2011029);Cooperative Innovation Fund of Jiangsu Province(BY2014004-09);Foundation of Jiangsu Key Laboratory of Advanced Structural Materials and Application Technology(ASMA201403)
研究了合金元素Al对3种不同Al含量的Fe-28Mn-x Al-1C(x=8,10,12)系低密度钢层错能的影响。结果表明,3种实验钢的层错能范围为67.76~90.64 m J/m^2,Al对层错能的影响呈多项式分布。与28Mn-10Al及28Mn-8Al合金相比,28Mn-12Al合金层错能较...