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ZJUS-A
Journal of Zhejiang University-SCIENCE A (Applied Physics & Engineering)  2006, Vol. 7 Issue ( 9): 1-    DOI: 10.1631/jzus.2006.A1461
    
Technological requirements of profile machining
PARK Sangchul, CHUNG Yunchan
Department of Industrial Information & Systems Engineering, Ajou University, Suwon 443-749, Korea
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Abstract  The term ‘profile machining’ is used to refer to the milling of vertical surfaces described by profile curves. Profile machining requires higher precision (1/1000 mm) than regular 3D machining (1/100 mm) with the erosion of sharp vertices should being especially avoided. Although, profile machining is very essential for making trimming and flange dies, it seldom brought into focus. This paper addresses the technological requirements of profile machining including machining width and depth control, minimizing toolware, and protecting sharp vertices. Issues of controller alarms are also addressed.

Key words： Profile machining      Technological requirements      Protecting sharp vertices     
Received: 29 March 2006     
CLC:  R733.7  
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PARK Sangchul
CHUNG Yunchan
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PARK Sangchul, CHUNG Yunchan. Technological requirements of profile machining. Journal of Zhejiang University-SCIENCE A (Applied Physics & Engineering), 2006, 7( 9): 1-.

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http://www.zjujournals.com/xueshu/zjus-a/10.1631/jzus.2006.A1461     OR     http://www.zjujournals.com/xueshu/zjus-a/Y2006/V7/I 9/1

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