Mixed Lubrication Analysis of Vane Sliding Surface in Rotary Compressor Mechanisms

In order to investigate the effects of the elastic deformation of the vane-slot on the lubrication characteristics of the vane sliding surface in a rotary compressor, a mixed lubrication analysis considering the elastic deformation has been performed for the vane sliding surface. In this analysis, t...

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Autores principales:	Yasutaka Ito, Hitoshi Hattori, Kazuhiko Miura
Formato:	article
Lenguaje:	EN
Publicado:	Japanese Society of Tribologists 2009
Materias:	mixed lubrication elastic deformation rotary compressor vane vane-slot Physics QC1-999 Engineering (General). Civil engineering (General) TA1-2040 Mechanical engineering and machinery TJ1-1570 Chemistry QD1-999
Acceso en línea:	https://doaj.org/article/630bf87d9443405cb034a7de905771ec
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spelling	oai:doaj.org-article:630bf87d9443405cb034a7de905771ec2021-11-05T09:27:47ZMixed Lubrication Analysis of Vane Sliding Surface in Rotary Compressor Mechanisms1881-219810.2474/trol.4.96https://doaj.org/article/630bf87d9443405cb034a7de905771ec2009-10-01T00:00:00Zhttps://www.jstage.jst.go.jp/article/trol/4/5/4_5_96/_pdf/-char/enhttps://doaj.org/toc/1881-2198In order to investigate the effects of the elastic deformation of the vane-slot on the lubrication characteristics of the vane sliding surface in a rotary compressor, a mixed lubrication analysis considering the elastic deformation has been performed for the vane sliding surface. In this analysis, the modified Reynolds equation and the elastic contact equation, within which the influence of surface roughness is considered, are solved as a coupled problem. The elastic deformation of the vane-slot is calculated by using an FEM model with two-dimensional isoperimetric elements. By comparing the analysis results with that of a rigid-body model, the effects of the elastic deformation of the vane-slot on the lubrication characteristics were clarified. As a result, it is found that the elastic deformation of vane-slot contributes to the smooth reciprocating motion of the vane.Yasutaka ItoHitoshi HattoriKazuhiko MiuraJapanese Society of Tribologistsarticlemixed lubricationelastic deformationrotary compressorvanevane-slotPhysicsQC1-999Engineering (General). Civil engineering (General)TA1-2040Mechanical engineering and machineryTJ1-1570ChemistryQD1-999ENTribology Online, Vol 4, Iss 5, Pp 96-102 (2009)
institution	DOAJ
collection	DOAJ
language	EN
topic	mixed lubrication elastic deformation rotary compressor vane vane-slot Physics QC1-999 Engineering (General). Civil engineering (General) TA1-2040 Mechanical engineering and machinery TJ1-1570 Chemistry QD1-999
spellingShingle	mixed lubrication elastic deformation rotary compressor vane vane-slot Physics QC1-999 Engineering (General). Civil engineering (General) TA1-2040 Mechanical engineering and machinery TJ1-1570 Chemistry QD1-999 Yasutaka Ito Hitoshi Hattori Kazuhiko Miura Mixed Lubrication Analysis of Vane Sliding Surface in Rotary Compressor Mechanisms
description	In order to investigate the effects of the elastic deformation of the vane-slot on the lubrication characteristics of the vane sliding surface in a rotary compressor, a mixed lubrication analysis considering the elastic deformation has been performed for the vane sliding surface. In this analysis, the modified Reynolds equation and the elastic contact equation, within which the influence of surface roughness is considered, are solved as a coupled problem. The elastic deformation of the vane-slot is calculated by using an FEM model with two-dimensional isoperimetric elements. By comparing the analysis results with that of a rigid-body model, the effects of the elastic deformation of the vane-slot on the lubrication characteristics were clarified. As a result, it is found that the elastic deformation of vane-slot contributes to the smooth reciprocating motion of the vane.
format	article
author	Yasutaka Ito Hitoshi Hattori Kazuhiko Miura
author_facet	Yasutaka Ito Hitoshi Hattori Kazuhiko Miura
author_sort	Yasutaka Ito
title	Mixed Lubrication Analysis of Vane Sliding Surface in Rotary Compressor Mechanisms
title_short	Mixed Lubrication Analysis of Vane Sliding Surface in Rotary Compressor Mechanisms
title_full	Mixed Lubrication Analysis of Vane Sliding Surface in Rotary Compressor Mechanisms
title_fullStr	Mixed Lubrication Analysis of Vane Sliding Surface in Rotary Compressor Mechanisms
title_full_unstemmed	Mixed Lubrication Analysis of Vane Sliding Surface in Rotary Compressor Mechanisms
title_sort	mixed lubrication analysis of vane sliding surface in rotary compressor mechanisms
publisher	Japanese Society of Tribologists
publishDate	2009
url	https://doaj.org/article/630bf87d9443405cb034a7de905771ec
work_keys_str_mv	AT yasutakaito mixedlubricationanalysisofvaneslidingsurfaceinrotarycompressormechanisms AT hitoshihattori mixedlubricationanalysisofvaneslidingsurfaceinrotarycompressormechanisms AT kazuhikomiura mixedlubricationanalysisofvaneslidingsurfaceinrotarycompressormechanisms
_version_	1718444352170098688

Mixed Lubrication Analysis of Vane Sliding Surface in Rotary Compressor Mechanisms

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