The dynamic analysis of stress state of the piston rod of single-stage long-stroke piston compressor
https://doi.org/10.25206/1813-8225-2024-191-22-30
EDN: YQHMHQ
Abstract
The analysis of loaded state of system piston rod – piston of single-stage longstroke piston compressor is performed. These compressors are used to change the compressed gas pressure from normal atmospheric pressure (760 mmHg = =0,101 MPa) to discharge pressure (2–10 MPa). The criteria for calculating the piston rod from the point of view of its dynamics, taking into account the natural vibration frequency of the piston rod, are determined. Conclusions are drawn and practical recommendations are given that can be used in the design process of these compressor stages.
About the Authors
D. I. Chernyavsky
Omsk State Technical University
Russian Federation
Russian Federation
Chernyavsky Dmitry Ivanovich - Doctor of Technical Sciences, Associate Professor, Professor of Machine Engineering Technology Department, SPIN-code: 8610-2957. AuthorID (RSCI): 473365. AuthorID (SCOPUS): 6506002416. ResearcherID: N-2038-2015.
Omsk
D. D. Chernyavsky
Omsk State Technical University
Russian Federation
Russian Federation
Chernyavsky Daniil Dmitrievich - Student, gr. ФИТ-201 of Information Technologies and Computer Systems Faculty, OmSTU.
Omsk
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For citations:
Chernyavsky D.I., Chernyavsky D.D. The dynamic analysis of stress state of the piston rod of single-stage long-stroke piston compressor. Omsk Scientific Bulletin. 2024;(3):22-30. (In Russ.) https://doi.org/10.25206/1813-8225-2024-191-22-30. EDN: YQHMHQ
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