М.Ю.巴利新的粉末冶金理论

M.YU.BALSHIN'S POWDER METALLURGY THEORIES

巴利新(原苏联)是世界知名的粉末冶金学家。1938年他提出的压制方程ln p=—AV+B仍为美国1984年出版的《金属手册》第九版第七卷‘粉末冶金’所引用。早在70年代,巴利新就根据他提出的一系列新理论,提出一个新的压制或固结方程式组α=~2z,f=F(,α),p=pαf,但除原苏联外,该方程鲜为人知。鉴于此,本文作者对巴利新60年代以来发表的一系列关于粉末冶金理论的论著进行了整理,现扼要地予以阐述,这对我国粉末冶金理论的研究或许是有益的。

M.Yu. Balshin is a well-known powder metallurgist in the world. The compact equation ln p=-AV+B put forward by M. Yu. Balshin in 1938 is still cited in Metal Handbook, Ninth edition, Vol. 7, powder Metallurgy (1984). As early as 1970', a family of compacts or consolidation equations a=z, f=F(α), p=p_((?).(?)ff) αf based on a series of new powder consolidation theories was put forward by M. Yu. Balshin, but they are seldom known by powder metallurgists in the world except in original USSR. So the author of this paper describes summarily a series of powder metallurgy theories suggested by M.Yu.Balshin since 1960. It perhaps will be helpful for P/M theoritic study in our country,