Methodology of calculation of economically rational service life of piston pneumatic motors of type II 7,5
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Abstract
Significant growth of production in coal, mining, chemical and metallurgical industries causes high requirements to complex mechanization and automation of production processes. In these industries pneumatic systems and installations are widely used, which have a number of advantages over electrical ones, especially when used in explosive atmospheres ...
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References
- Afanasyeva N.A. Research of regularities of change of torque and air consumption of pneumatic motors of type P 2,5 F (P 7,5). - In the book: New researches in mining electromechanics. L., LMI, 1975, issue 7.
- Afanasyeva N.A. Influence of wear of piston compression rings on technical characteristics of pneumatic motors. - In the book: New researches in mining electromechanics. L., LMI, 1975, issue 7.
- Afanasyeva N.A. Research of pneumatic motors of mining machines with the purpose of increasing their efficiency. Author’s abstract of diss. for the degree of Candidate of Engineering. L., LMI, 1976.