Efficient, robust, multi-level computational algorithm for elastohydrodynamic lubrication

Liming Chang; T. F. Conry; C. Cusano

Efficient, robust, multi-level computational algorithm for elastohydrodynamic lubrication

Liming Chang, T. F. Conry, C. Cusano

Materials Research Institute (MRI)

Research output: Contribution to journal › Conference article › peer-review

2 Scopus citations

Abstract

A new computational algorithm is developed for the numerical analysis of elastohydrodynamic (EHD) lubrication problems. This algorithm combines direct-iteration, Newton-Raphson, and multigrid methods into one working environment. Accurate solutions for a wide range of steady-state, line-contact problems are obtained with a relatively small number of numerical operations. The algorithm can be used to efficiently simulate transient processes in EHD lubrication. It can also be extended to solve point-contact problems with high computational and storage efficiency.

Original language	English (US)
Journal	American Society of Mechanical Engineers (Paper)
State	Published - Dec 1 1988
Event	Preprint - American Society of Mechanical Engineers - Baltimore, MD, USA Duration: Oct 16 1988 → Oct 19 1988

All Science Journal Classification (ASJC) codes

Mechanical Engineering

Cite this

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title = "Efficient, robust, multi-level computational algorithm for elastohydrodynamic lubrication",

abstract = "A new computational algorithm is developed for the numerical analysis of elastohydrodynamic (EHD) lubrication problems. This algorithm combines direct-iteration, Newton-Raphson, and multigrid methods into one working environment. Accurate solutions for a wide range of steady-state, line-contact problems are obtained with a relatively small number of numerical operations. The algorithm can be used to efficiently simulate transient processes in EHD lubrication. It can also be extended to solve point-contact problems with high computational and storage efficiency.",

author = "Liming Chang and Conry, {T. F.} and C. Cusano",

year = "1988",

month = dec,

day = "1",

language = "English (US)",

journal = "American Society of Mechanical Engineers (Paper)",

issn = "0402-1215",

note = "Preprint - American Society of Mechanical Engineers ; Conference date: 16-10-1988 Through 19-10-1988",

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T1 - Efficient, robust, multi-level computational algorithm for elastohydrodynamic lubrication

AU - Chang, Liming

AU - Conry, T. F.

AU - Cusano, C.

PY - 1988/12/1

Y1 - 1988/12/1

N2 - A new computational algorithm is developed for the numerical analysis of elastohydrodynamic (EHD) lubrication problems. This algorithm combines direct-iteration, Newton-Raphson, and multigrid methods into one working environment. Accurate solutions for a wide range of steady-state, line-contact problems are obtained with a relatively small number of numerical operations. The algorithm can be used to efficiently simulate transient processes in EHD lubrication. It can also be extended to solve point-contact problems with high computational and storage efficiency.

AB - A new computational algorithm is developed for the numerical analysis of elastohydrodynamic (EHD) lubrication problems. This algorithm combines direct-iteration, Newton-Raphson, and multigrid methods into one working environment. Accurate solutions for a wide range of steady-state, line-contact problems are obtained with a relatively small number of numerical operations. The algorithm can be used to efficiently simulate transient processes in EHD lubrication. It can also be extended to solve point-contact problems with high computational and storage efficiency.

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UR - http://www.scopus.com/inward/citedby.url?scp=18844464778&partnerID=8YFLogxK

M3 - Conference article

AN - SCOPUS:18844464778

SN - 0402-1215

JO - American Society of Mechanical Engineers (Paper)

JF - American Society of Mechanical Engineers (Paper)

T2 - Preprint - American Society of Mechanical Engineers

Y2 - 16 October 1988 through 19 October 1988

ER -

Efficient, robust, multi-level computational algorithm for elastohydrodynamic lubrication

Abstract

All Science Journal Classification (ASJC) codes

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