Results 121 to 130 of about 5,034 (157)

Technology of manufacturing composite phenol-nylon lining of drums of mine hoisting machines

Collection of Research Papers of the National Mining University, 2023
Objective. The development of an industrial technology for the production of phenolic caprolactam for lining the drums of mine hoisting machines, followed by testing of the material in industrial conditions. Methodology. A comprehensive approach that included several stages.
K Zabolotny, V Kukhar, O Panchenko
openaire   +1 more source

Study of Safety Monitoring System for Mine Hoisting Machine Brake Shoe

2010 International Conference on E-Product E-Service and E-Entertainment, 2010
This paper presents the construction scheme of brake shoe clearance security real-time monitoring system, the system take mine hoist brake shoe clearance for the monitoring object, with the support of microcontroller AT89C52 and VB6.0, combining the techniques of SQL Server, Man-machine interface design and other technical, it fulfills the signal ...
Hongbing Qiao   +3 more
openaire   +1 more source

Justification of the algorithm for selecting parameters of composite linings for drums of mine hoisting machines

Collection of Research Papers of the National Mining University, 2023
Purpose. To perform an analysis of the stress-strain state in cylindrical drums of mine hoisting machines. To study the impact of the stiffness parameters of the elastic lining, made of composite material, and the drum's flange on the stress distribution in its shell.
K Zabolotnyi   +6 more
openaire   +1 more source

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