6542型高速钢变温穆斯堡尔谱的研究  

The temperature-dependent Mossbauer spectrum of Model 6542 high-speed steel

作　　者：高乃飞[1] 刘源源[1] 冯应琪 程吉平[2] 章韵瑾 

机构地区：[1]清华大学 [2]武汉工业大学

出　　处：《核技术》1991年第4期207-212,共6页Nuclear Techniques

摘　　要：本文通过测定9种温变(26℃≤T≤530℃)下6542型高速钢和纯铁的穆斯堡尔谱,给出各种温度下实验数据拟合结果和其无反冲因子随温度变化规律,并讨论了高速钢随着温度的提高发生相结构变化的规律。Mossbauer spectra of both Model 6542 high-speed steel and pure iron have been measured at different temperatures (26℃≤T≤530℃) . The experimental data were fitted and their recoilless factors were obtained. The temprature-phase dependence of 6542 high speed steel is discussed.

关 键 词：高速钢 穆斯堡尔谱 无反冲因子 

分 类 号：TG142.45[一般工业技术—材料科学与工程]