Grinding Force and Specific Energy in Plunge Grinding of 20CrMnTi with Monolayer Brazed CBN Wheel
作者： Shen Shen Gu , Chang Yong Yang , Yu Can Fu , Wen Feng Ding , Da Shun Huang
DOI: 10.4028/WWW.SCIENTIFIC.NET/MSF.770.34
关键词:
摘要: In this paper, plunge grinding experiment was conducted on 20CrMnTi with monolayer brazed cubic boron nitride (CBN) wheel. Surface integrity evaluated through morphology observing and roughness testing. It is found that surface Ra lower than 0.8μm. Grinding forces were measured the effects of process parameters (i.e. workpiece speed depth cut) studied. The changing regulation specific energy increase equivalent chip thickness revealed. result shows both force are comparing white fused alumina (WA) wheels. general, CBN wheels perform better in WA
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