Transactions of Materials and Heat Treatment

Title：Calculating the pressure center of punching die using Visual Basic

Authors： ZHAO Hui-ling ZHOU Dan (College of Engineering Zhanjiang Ocean University Zhanjiang Guangdong 524025 China)

Unit：

KeyWords： visual Basic punching die pressure center

ClassificationCode：TG385.2

year,vol(issue):pagenumber：2005,30(2):63-64

Abstract：

A method to calculate punching pressure center by Visual Basic software is introduced. The method is simple and intuitionistic. It can make graph edit operation and do the sophisticated calculation, which can display them on the interface. This paper firstly derives the arc gravity center formula and then draws out correctly the die shape and the gravity center by VB programming method. Using VB to decide the punching pressure center is simple with high efficiency. It is worth to be recommended.

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Reference：

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[5]唐学忠.VisualBasic程序设计教程[M].北京:中国电力出版社,2002:138254.

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