论文部分内容阅读
建立了稀土固溶在MnS中形成的(Mn,RES)相空间电子结构计算模型,计算了其相结构因子及与奥氏体的界面结合因子.用最强键上的价电子对数nA和相界面的电子密度差△ρ研究了稀土对MnS变性的物理机理.
The calculation model of (Mn, RES) phase space electronic structure formed by solid solution of rare earth in MnS was established, and its phase structure factor and interfacial bonding factor with austenite were calculated.Using the valence electron logarithm nA and The electron density difference △ ρ at the interfacial interface was used to study the physical mechanism of RE modification on MnS.