Determination of operability conditions for ring-shaped elastic valve in air hammer with variable structure of impact capacity.

Autor: Chervov, V.1 chervov@misd.nsc.ru, Chervov, A.1
Zdroj: Journal of Mining Science. Nov2015, Vol. 51 Issue 6, p1132-1138. 7p. 3 Diagrams, 1 Graph.
Databáze: Academic Search Ultimate