Zobrazeno 1 - 5
of 5
pro vyhledávání: '"L. K. Polishchuk"'
Publikováno v:
Nauka ta progres transportu, Vol 56, Iss 2, Pp 168-179 (2015)
Purpose. The aim is to study the effects of conditions and duration of working of structures arrows of a clamp-forming machine on mechanical properties of the material and its stress corrosion cracking under tension. It is necessary to improve the ac
Externí odkaz:
https://doaj.org/article/a7e8e5d34518493896d6724399cba91f
Publikováno v:
Materials Science. 51:229-234
The kinetics of corrosion-fatigue crack growth in the angle steel of the boom frame of a clamp-forming machine after its operation for 30 yr is studied for a high load ratio in a model medium simulating rainfalls in the industrial regions. For the ma
Publikováno v:
Materials Science. 49:501-507
Comparing the mechanical properties of the angle-bar steel used in the framed structures of a clamp-forming machine after long-term operation with the initial state of the steel, we discover that its strength and plasticity do not undergo significant
Autor:
O. O. Adler, L. K. Polishchuk
Publikováno v:
Eastern-European Journal of Enterprise Technologies. 5:5
Following the main trends of the modern market and the leading methods for determining the effectiveness of introducing new equipment in the mining industry, the choice of the method and system of indicators to assess the economic efficiency of repla
Publikováno v:
Mikrobiolohichnyi zhurnal. 21