Journal ArticleDOI
Avoidance of Thermal Damage in Grinding and Prediction of the Damage Threshold
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TLDR
In this article, the authors developed an improved thermal model which would accurately predict the position of the burn boundary by partitioning the heat flux between the grinding wheel and the workpiece, which allows more realistic values of heat flux to he employed in the model.About:
This article is published in CIRP Annals.The article was published on 1988-01-01. It has received 108 citations till now. The article focuses on the topics: Grinding wheel & Grinding.read more
Citations
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Journal ArticleDOI
Modelling and Simulation of Grinding Processes
TL;DR: In this article, the authors describe the state-of-the-art in the modelling and simulation of grinding processes and present a series of statistically irregular and separate engagements of the grinding wheel.
Journal ArticleDOI
Thermal Analysis of Grinding
Stephen Malkin,C. Guo +1 more
TL;DR: In this paper, an overview of analytical methods to calculate grinding temperatures and their effect on thermal damage is presented, which consists of modeling the grinding zone as a heat source which moves along the workpiece surface.
Journal ArticleDOI
Advances in Modeling and Simulation of Grinding Processes
Ekkard Brinksmeier,Jan C. Aurich,Edvard Govekar,Carsten Heinzel,H.-W. Hoffmeister,Fritz Klocke,Jacques Peters,R. Rentsch,David J. Stephenson,Eckart Uhlmann,Klaus Weinert,M. Wittmann +11 more
TL;DR: In this paper, the authors present an overview of the current state of the art in modeling and simulation of grinding processes: physical process models (analytical and numerical models) and empirical process models(regression analysis, artificial neural net models) as well as rule based models (rule based models) are taken into account.
Book
Tribology of Abrasive Machining Processes
TL;DR: In this article, the authors draw upon the science of tribology to understand, predict and improve abrasive machining processes, and demonstrate how tribology can be applied as a tool to improve abrasives.
Journal ArticleDOI
Friction, Cooling and Lubrication in Grinding
TL;DR: In this article, the effect of cooling and lubrication during the grinding process of a machined part has been investigated in the field of fluid dynamic processes in supply nozzles and in the grinding zone, thus offering the chance to minimize the amount of coolant in circulation.
References
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Journal ArticleDOI
Temperature in Semi-Infinite and Cylindrical Bodies Subjected to Moving Heat Sources and Surface Cooling
N. R. DesRuisseaux,R. D. Zerkle +1 more
TL;DR: In this paper, the authors applied the theory of moving heat sources to two models to determine the effect of convective surface cooling on temperature distributions, which can be used to predict temperature distributions occurring in certain machining processes or other processes involving heat sources.
Journal ArticleDOI
Fluid Film Boiling in Shallow Cut Grinding
TL;DR: In this paper, the thermal partitioning coefficient in shallow-cut grinding is much lower than thought previously but only when the workpiece temperature is below about 100° C for a water-based fluid.