Surface Generation Model in Grinding with Effect of Grain Shape and Cutting Speed(Grinding technology)

スポンサーリンク

概要

• 論文の詳細を見る

• To simulate cutting with abrasive grain in grinding, a random grain shape is modeled. The statistical distribution of the effective rake angles of abrasive grain is obtained by applying Usui's four models of kinematically admissible velocity fields. The material is removed in the case of complete chip or incomplete chip formation, but is not removed when wall of partial chip or plastic upheaval is generated. Next, residual stock removal by bulging, which occurs due to effect of cutting speed, is presumed. A critical undeformed chip thickness, under which chip forms with great difficulty, is introduced. As a result, a new model of surface generation process in grinding simulation is proposed.

• 一般社団法人日本機械学会の論文
• 2005-10-18

著者

• Obikawa Toshiyuki

  Department Of Mechanical And Control Engineering Tokyo Institute Of Technology

• OHBUCHI Yoshifumi

  Department of Mechanical Engineering, Fukuoka Institute of Technology

• Ohbuchi Yoshifumi

  Department Of Mechanical Engineering Fukuoka Institute Of Technology

関連論文

• Surface Generation Model in Grinding with Effect of Grain Shape and Cutting Speed(Grinding technology)
• Monitoring of Tool Wear States in Turning Based on Wavelet Analysis
• Surface Generation Model in Grinding with Effect of Grain Shape and Cutting Speed(Advanced Manufacturing Technology [I])

スポンサーリンク