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

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

doi:10.1007/s10556-018-0484-1

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

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

Research output: Contribution to journal › Article › peer-review

4 Scopus citations

Abstract

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.

Original language	English
Pages (from-to)	335-344
Number of pages	10
Journal	Chemical and Petroleum Engineering
Volume	54
Issue number	5-6
DOIs	https://doi.org/10.1007/s10556-018-0484-1
State	Published - 1 Sep 2018
Externally published	Yes

Keywords

compressors
hybrid equipment
labyrinth seal
pumps

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10.1007/s10556-018-0484-1

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

abstract = "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.",

keywords = "compressors, hybrid equipment, labyrinth seal, pumps",

author = "Shcherba, {V. E.} and Shalai, {V. V.} and Kostyukov, {V. N.} and Naumenko, {A. P.} and Noskov, {A. S.} and Kondyurin, {A. Yu} and Khait, {A. V.}",

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AU - Shcherba, V. E.

AU - Shalai, V. V.

AU - Kostyukov, V. N.

AU - Naumenko, A. P.

AU - Noskov, A. S.

AU - Kondyurin, A. Yu

AU - Khait, A. V.

PY - 2018/9/1

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N2 - 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.

AB - 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.

KW - compressors

KW - hybrid equipment

KW - labyrinth seal

KW - pumps

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

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