Experimental Research on Temperature of Drilling CFRP with Brazed Diamond Core Drill

Juan Mu; Jiu Hua Xu; Yan Chen; Yu Can Fu

doi:10.4028/www.scientific.net/MSF.800-801.776

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HomeMaterials Science ForumMaterials Science Forum Vols. 800-801Experimental Research on Temperature of Drilling...

Experimental Research on Temperature of Drilling CFRP with Brazed Diamond Core Drill

Abstract:

During the drilling process of CFRP laminate with brazed diamond core drill, drilling temperature is very important to the drilling CFRP with brazed diamond core drill, which will influence the tolerance, defects of CFRP. In drilling experiments of CFRP laminate, the temperatures under different cutting parameters were measured by an infrared camera, and the effects of drilling parameters on drilling temperature were analyzed and the influence of grits distribution on temperatures were also studied. The results shown the drilling temperatures rise while increasing density of grits, grinding speed, and decreasing feeding speed.

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Periodical:

Materials Science Forum (Volumes 800-801)

Pages:

776-781

DOI:

https://doi.org/10.4028/www.scientific.net/MSF.800-801.776

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Online since:

July 2014

Authors:

Juan Mu*, Jiu Hua Xu, Yan Chen, Yu Can Fu

Keywords:

Brazed Diamond Core Drill, CFRP, Drilling Temperature, Infrared Detection of Temperature

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* - Corresponding Author

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