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A Mathematical Model of the Working Processes of a Hybrid Power Displacement Piston Machine with Profiled Groove Seal

  • COMPRESSORS. PUMPS. PIPELINE FITTINGS
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Chemical and Petroleum Engineering Aims and scope

A mathematical model of the working processes of a hybrid displacement piston power machine with profiled groove seal is proposed. Calculation of the working processes in the compressor section in the presence of a liquid film under the piston and a “pump” course in the pump section and a piston seal is presented. The working processes for a hybrid displacement piston power machine with a smooth groove seal and with a profiled groove seal is calculated and the influence of a profiled groove seal on the working processes and the dynamics of the layer of liquid over the piston is demonstrated.

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References

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Applied scientific research conducted with the financial support of the state under the aegis of the Ministry of Education and Science of Russia. Unique identifier of applied scientific study: RFMEF157414X0068.

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Authors and Affiliations

  1. Omsk State Technical University, Omsk, Russia

    V. E. Shcherba, V. V. Shalai, V. N. Kostyukov, A. P. Naumenko, A. S. Noskov, A. Yu. Kondyurin & A. V. Khait

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  1. V. E. Shcherba
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  2. V. V. Shalai
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  3. V. N. Kostyukov
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  4. A. P. Naumenko
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  5. A. S. Noskov
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  6. A. Yu. Kondyurin
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  7. A. V. Khait
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Corresponding author

Correspondence to V. E. Shcherba.

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V. N. Kostyukov is deceased.

Translated from Khimicheskoe i Neftegazovoe Mashinostroenie, Vol. 54, No. 5, pp. 31−35, May, 2018.

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Shcherba, V.E., Shalai, V.V., Kostyukov, V.N. et al. A Mathematical Model of the Working Processes of a Hybrid Power Displacement Piston Machine with Profiled Groove Seal. Chem Petrol Eng 54, 335–344 (2018). https://doi.org/10.1007/s10556-018-0484-1

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  • DOI: https://doi.org/10.1007/s10556-018-0484-1

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