Fundamental Aspects of the Compaction of Carbides
The compaction of powders of the carbides of Ti, Zr, Nb, Cr, Mo, and W has been investigated. The following aspects of compaction were studied: the dependence of the density of the compacted samples on the pressure and the number of successive compacting operations; the effect of the time during which the powder remained under load on the compactability of refractory-compound powders; the force distribution during compaction and the ejection pressure; the effect of the charge and the plasticizer content on compactability; and the dependence of the elastic aftereffect on the compaction pressure.
KeywordsCompaction Pressure Compact Sample Specific Electrical Conductivity Plasticizer Content Interparticle Bond
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- 1.B.N. Babich, K. I. Portnoi, and G. V. Samsonov, Metal, i Term. Obrabotka Metal, No. 1, 31 (1960).Google Scholar
- 2.M. Yu. Bal’shin, Powder Metallurgy [in Russian], Metallurgizdat, Moscow (1948).Google Scholar
- 3.P. S. Kislyi and G. V. Samsonov, Poroshkovaya Met., No. 3, 31 (1962).Google Scholar
- 4.P. S. Kislyi, Poroshkovaya Met., No. 5, 68 (1962).Google Scholar
- 5.S. Ya. Plotkin and G. V. Samsonov, Vestnik Mashinostroeniya, No. 5, 53 (1959).Google Scholar
- 6.G. V. Samsonov, Refractory Compounds [in Russian], Metallurgizdat, Moscow (1963).Google Scholar
- 7.G. V. Samsonov and V. S. Neshpor, Dokl. Akad.Nauk SSSR, 104:405 (1955).Google Scholar
- 8.L. I. Struk, Poroshkovaya Met., No. 3, 14 (1966).Google Scholar
- 9.L. I. Struk, Poroshkovaya Met., No. 4, 1 (1966).Google Scholar
- 10.L. I. Struk, Izv. Akad. Nauk SSSR, Neorg. Mat., 3:624 (1967).Google Scholar
- 11.H. Unckel, Arch. Eisenhüttenwesen, 18:161 (1945).Google Scholar