摘要
本文研究了钼合金元素对铁基粉末冶金自润滑材料力学及摩擦学性能的影响,研究结果表明:铁基自润滑材料添加钼合金元素,可在材料中形成钼的硬质点,所形成的硬质点虽然会降低材料的力学性能,但材料的摩擦学性能将得到大幅度提高和改善。
The effect of molybdenum on the mechanical and tribological properties of iron-base P/M self-lubricating materials was studied,the results show that the hard molybdenum inclusions could reduce mechanical properties,but greatly enhance tribological performance.
出处
《粉末冶金工业》
CAS
北大核心
2010年第3期26-30,共5页
Powder Metallurgy Industry
关键词
铁基粉末冶金自润滑材料
钼
力学及摩擦学性能
iron-base P/M self-lubricating materials
molybdenum
mechanical and tribological properties
