钛合金<strong>/</strong>不锈钢复合板的放电等离子烧结技术制备及其性能

钛合金/不锈钢复合板的放电等离子烧结技术制备及其性能

刘瑞峰, 仙运昌, 赵瑞, 周印梅, 王文先

Microstructure and Properties of Titanium Alloy/Stainless Steel Composite Plate Prepared by Spark Plasma Sintering

LIU Ruifeng, XIAN Yunchang, ZHAO Rui, ZHOU Yinmei, WANG Wenxian

表3 443铁素体不锈钢的热物理参数

Table 3 Thermophysical parameters of 443 ferritic stainless steel

Density / kg·m^-3

Thermal conductivity

/ W·(m·K)^-1

Specific heat capacity / J·(kg·K)^-1

Coefficient of linear expansion / K

Poisson's ratio

7678

480

1.1×10^-5

0.28