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contributor authorLei Zhou
contributor authorM. M. Khonsari
contributor authorDow Chemical Endowed Chair in Rotating Machinery and Professor
date accessioned2017-05-09T00:03:29Z
date available2017-05-09T00:03:29Z
date copyrightJanuary, 2000
date issued2000
identifier issn0742-4787
identifier otherJOTRE9-28685#147_1.pdf
identifier urihttp://yetl.yabesh.ir/yetl/handle/yetl/124393
description abstractThis paper is devoted to the understanding of the flow characteristics of a powder lubricant. An accurate and realistic model is introduced to investigate the mechanism of powder lubrication sheared between two infinitely wide parallel plates. In this theory, the solid volume fraction, v, together with flow velocity and granular temperature are directly obtained from a set of complete governing equations (mass, momentum and pseudo-energy conservation equations). The boundary conditions take into account the effect of slip velocity and the wall surface roughness. A set of parametric simulation results is presented. It is shown that viscous dissipation plays an important role in the pseudo-energy equation. [S0742-4787(00)01901-9]
publisherThe American Society of Mechanical Engineers (ASME)
titleFlow Characteristics of a Powder Lubricant Sheared Between Parallel Plates
typeJournal Paper
journal volume122
journal issue1
journal titleJournal of Tribology
identifier doi10.1115/1.555337
journal fristpage147
journal lastpage155
identifier eissn1528-8897
keywordsFlow (Dynamics)
keywordsTemperature
keywordsParticulate matter
keywordsLubricants
keywordsEnergy dissipation
keywordsPlates (structures)
keywordsEquations
keywordsStress
keywordsCollisions (Physics)
keywordsMomentum AND Boundary-value problems
treeJournal of Tribology:;2000:;volume( 122 ):;issue: 001
contenttypeFulltext


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