林学福. 确定斜轧中最先接触点及其特征角的方法[J]. 工程科学学报, 1990, 12(1): 57-61. DOI: 10.13374/j.issn1001-053x.1990.01.010
引用本文: 林学福. 确定斜轧中最先接触点及其特征角的方法[J]. 工程科学学报, 1990, 12(1): 57-61. DOI: 10.13374/j.issn1001-053x.1990.01.010
shu
Lin Xuefu. The Method of Determining the First Contact Point and It's Characteristic Angle on Skew-rolling[J]. Chinese Journal of Engineering, 1990, 12(1): 57-61. DOI: 10.13374/j.issn1001-053x.1990.01.010
Citation: Lin Xuefu. The Method of Determining the First Contact Point and It's Characteristic Angle on Skew-rolling[J]. Chinese Journal of Engineering, 1990, 12(1): 57-61. DOI: 10.13374/j.issn1001-053x.1990.01.010
shu

确定斜轧中最先接触点及其特征角的方法

The Method of Determining the First Contact Point and It's Characteristic Angle on Skew-rolling

    摘要
  • 摘要: 用几何变换方法,解决了斜轧中毛坯咬入时,最先接触点及其特征角如何确定的计算公式。同时,为了便于工程应用,推导出一近似计算公式。从而使斜轧咬入力的计算公式可以得到实际应用。

     

    Abstract: In this paper, with the method of geometric conversion, thefirst contact point and it's characteristic aagle are determined when the roller gripping the stock. At the same time, an approximate formula has been studied out for engineering application. As a result, the calculating formula of the gripping force of skew-rolling processes can be put into use.

     

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