Transient solution of 2-D TEI problem using reduced order models

Abdullah M. Al-Shabibi, James R. Barber

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2 Citations (Scopus)

Abstract

The transient solution of a two-dimensional problem with thermoelastic instability (TEI) has been investigated using a "reduced order model". Thermoelastic instability results from the interaction of frictional heat generation, elastic contact pressure and thermoelastic distortion of two bodies in contact and sliding relative to each other. In practice this class of problem is encountered with the automotive brakes and clutches. The goal has been to construct a mathematical model with a few degrees of freedom that will approximate the real system. The method was found to work well when compared with results from FE computer simulation but involves a dramatically reduced computational time.

Original languageEnglish
Title of host publicationSAE Technical Papers
DOIs
Publication statusPublished - 2001
EventSAE 2001 World Congress - Detroit, MI, United States
Duration: Mar 5 2001Mar 8 2001

Other

OtherSAE 2001 World Congress
CountryUnited States
CityDetroit, MI
Period3/5/013/8/01

Fingerprint

Clutches
Heat generation
Brakes
Mathematical models
Computer simulation

ASJC Scopus subject areas

  • Automotive Engineering
  • Safety, Risk, Reliability and Quality
  • Pollution
  • Industrial and Manufacturing Engineering

Cite this

Transient solution of 2-D TEI problem using reduced order models. / Al-Shabibi, Abdullah M.; Barber, James R.

SAE Technical Papers. 2001.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Al-Shabibi, AM & Barber, JR 2001, Transient solution of 2-D TEI problem using reduced order models. in SAE Technical Papers. SAE 2001 World Congress, Detroit, MI, United States, 3/5/01. https://doi.org/10.4271/2001-01-1149
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