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| THEORETICAL RESEARCH ON FROG ALIGNMENT BY PRESSURE CHEN Hui1, XIONG Guo-liang2 |
| CHEN Hui1, XIONG Guo-liang2 |
| 1．Electromechanical Engingeering School of Huadong Transport University;2. Dean's Office of Huadong Transport University |
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Abstract This paper analyses the basic principle of inflection alignment of frog by pressure with basic plastoelasticity, presents the determination method of pressing volume for frog alignment in order to provide theoretical guidance for frog alignment, and finally gives an example of one frog to be calculated with the method. The theory and method not only pro?vide the theoretical guidance an calculation basis, but also provide the reference to research on alignment of other mental work-piece.
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Received: 11 March 2004
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崔甫著.校直原理与校直机械[M].北京.冶金工业出版社， 2002,7.
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朱伯驭.弹塑性力学[M].北京:科学出版社，1990.
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2004, Vol. 21 
