土木工程编译词汇R-36-SCIdict学术词典-... ... 初步辗压 Rolling，initial 验证滚压 Rolling，proof 辊式千斤顶 Roll，jack ...
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但是到目前为止，滚压成型方面的理论还不完善，有些计算公式还有待验证。
But so far the rolling forming theories are still very not perfect, many calculation formulas still need to verify.
通过试验验证了用有限元法进行螺旋槽管材滚压成型过程模拟的可靠性，并得到了滚压力与槽深之间的对应关系，为螺旋槽管的二次加工提供了必要的实际指导依据。
The reliability of numerical simulation was proved by experiment, and the relation between roll-pressing force and corrugation depth was obtained as guidance for secondary machining of grooved tube.
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