A New Grinding Heat Flux Distribution Developed by Theoretical Derivation

Yan Jing; Qang Han Fang

doi:10.4028/www.scientific.net/AMR.774-776.1160

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HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 774-776A New Grinding Heat Flux Distribution Developed by...

A New Grinding Heat Flux Distribution Developed by Theoretical Derivation

Abstract:

Heat flux distribution has an important influence on grinding thermal field, therefore an accurate heat flux distribution model must be established in order to precisely simulate the grinding process. A new heat flux distribution model was developed by theoretical derivation in this paper. In order to simulate the transient grinding thermal field, finite element models were created, applied with the new, uniform and triangular heat flux models respectively. Comparisons between the distributions of temperatures and temperature histories calculated from numerical simulations using the three different models were also made in this paper.

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Periodical:

Advanced Materials Research (Volumes 774-776)

Pages:

1160-1163

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.774-776.1160

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Online since:

September 2013

Authors:

Yan Jing, Qang Han Fang

Keywords:

Grinding, Heat Flux Distribution, Thermal Field

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