Application of Fractal Theory in Electro-Discharge Dressing Diamond Grinding Wheel

Lan Rong Cai; Yang Li; Min Li

doi:10.4028/www.scientific.net/AMR.430-432.449

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HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 430-432Application of Fractal Theory in Electro-Discharge...

Application of Fractal Theory in Electro-Discharge Dressing Diamond Grinding Wheel

Abstract:

Electrical discharge dressing and truing of diamond grinding wheel is a non-contact and non-traditional truing and dressing technology. In orde to help selecting optimized parameters under certain conditions such as peak current,etc.Fractal theory is application to set a electrical dischrge model .In this model,the fractal dimension ( ) is proportionately related to peak current( ) and pulse duration ( ).The actual dressing experiment was conducted to demonstrate the simulation model. There is a relationship between fractal dimension ( ) and the surface morphology of diamond grinding wheel.

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Periodical:

Advanced Materials Research (Volumes 430-432)

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449-452

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.430-432.449

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Online since:

January 2012

Authors:

Lan Rong Cai, Yang Li, Min Li

Keywords:

Diamond Grinding Wheel, Discharge Parameters, Dressing, Fractal Theory

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