A Mathematical Model for Double-Rear-Angle Borer  

作　　者：唐余勇 蒋锟 张学奇 

出　　处：《Journal of Harbin Institute of Technology(New Series)》1995年第2期6-8,共3页哈尔滨工业大学学报（英文版）

摘　　要：ＡＭａｔｈｅｍａｔｉｃａｌＭｏｄｅｌｆｏｒＤｏｕｂｌｅ－Ｒｅａｒ－ＡｎｇｌｅＢｏｒｅｒＴＡＮＧＹｕｙｏｎｇ；ＪＩＡＮＧＫｕｎ；ＺＨＡＮＧＸｕｅｑｉ（唐余勇，蒋锟，张学奇）（Ｄｅｐｔ．ｏｆＭａｔｈｓ．，ＨａｒｂｉｎＩｎｓｔｉｔｕｔｅｏｆＴｅｃｈｎｏｌｏ...A method suitable for one-time-shaping-and-grinding of the double-rear-angle borer-bit has been discussed,and its mathematical model is presented.The numerical simulation has shown that the model and its optimization method are reliable.

关 键 词：ss:Borer cross-blade-angle rear-angle 

分 类 号：O141.4[理学—数学]