Calculation of Cutting Force for Drum Type Arc Flying Shear
Taking drum type flying shear as the subject, this paper firstly analyzes the position relation between shear blade and strip. Then it deduces the formula for calculating contacting arc length between shear blade and strip, formula for calculating blade inclined angle and formula for calculating blade gap. Then, cutting force of drum arc flying shear is calculated with the formula, which was used for calculating cutting force of slanting blade. Program is made with help of MATLAB software to realized parameterized design of drum type flying shear.
Qingxue Huang, Cunlong Zhou, Zhengyi Jiang, Jianmei Wang, Hailian Gui, Lifeng Ma, Lidong Ma, Yugui Li and Chunjiang Zhao
J. Y. Xia et al., "Calculation of Cutting Force for Drum Type Arc Flying Shear", Advanced Materials Research, Vol. 145, pp. 434-442, 2011