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Theoretical research of thermal conductivity model of metal rubber based on the wire helix

  • Beihang University
  • University of Michigan, Ann Arbor
  • AECC Commercial Aircraft Engine Co., Ltd

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

The heat transfer process of the Metal Rubber is in combination with the modes of heat transfer and the characteristics of Metal Rubber micro-element structure. Under certain conditions, the heat transfer questions can be simplified to the thermal conductivity questions. Based on the Fourier law, the characteristics of the thermal conductivity of Metal Rubber micro-element structure were analyzed by using thermoelectric analogy method. Combined with the equivalent coefficient law of the thermal conductivity, the thermal conductivity model was established. The formula of the thermal conductivity coefficient was derived. The accuracy of the theoretical model was verified by the experimental results. This study provides strong theoretical support for the application of the heat insulation materials.

Original languageEnglish
Title of host publicationDesign, Materials and Manufacturing
PublisherAmerican Society of Mechanical Engineers (ASME)
Pages1179-1185
Number of pages7
EditionPARTS A, B, AND C
ISBN (Print)9780791845196
DOIs
StatePublished - 2012
EventASME 2012 International Mechanical Engineering Congress and Exposition, IMECE 2012 - Houston, TX, United States
Duration: 9 Nov 201215 Nov 2012

Publication series

NameASME International Mechanical Engineering Congress and Exposition, Proceedings (IMECE)
NumberPARTS A, B, AND C
Volume3

Conference

ConferenceASME 2012 International Mechanical Engineering Congress and Exposition, IMECE 2012
Country/TerritoryUnited States
CityHouston, TX
Period9/11/1215/11/12

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