Другие журналы
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Ochkov
Various Parameters of the Flowing Part of a Cylindrical Molecular Vacuum Pump Effecting on Its Characteristics
Machines and Plants: Design and Exploiting # 03, June 2015 DOI: 10.7463/aplts.0315.0785997 pp. 1--8
Influence Effectiveness Assessment of the Basic Design Parameters of the Drag Molecular Vacuum Pump Flow Part on Its Characteristics in a Wide Range of Pressures
Machines and Plants: Design and Exploiting # 02, April 2015 DOI: 10.7463/aplts.0215.0781957 pp. 25-34
Mathematical Model of Pumping Gas Process by the Cylindrical Molecular Vacuum Pump in the Wide Range of Pressures
Engineering Education # 12, December 2014 DOI: 10.7463/1214.0748304 pp. 200-209
Working resource of cylindrical cryoadsorption high-vacuum pumps
Engineering Education # 04, April 2013 DOI: 10.7463/0413.0569077 In this article the authors consider methods of determination of total absorbing ability of high-vacuum cylindrical cryoadsorption pumps: average temperature calculation and integrated calculation. These two methods were compared with each other. The authors also considered an algorithm of calculation of a relative error of the method of determination of total absorbing ability by using an average temperature. Influence of various parameters, such as temperature on the periphery of the adsorptive layer, the radius of a cryogenic vessel, etc., on the mistake value was revealed. Results of calculation were presented in graphic and analytical interpretations. On the basis of the conducted researches several conclusions were drawn.
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