CALCULATION OF DYNAMIC TORQUE AND LOSS OF STRETCHING FORCE FOR COILERS

›› 1988, Vol. 24 ›› Issue (1): 88-91.

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CALCULATION OF DYNAMIC TORQUE AND LOSS OF STRETCHING FORCE FOR COILERS

Fu Wenzu

Shanghai Design and Research Institute of Metallurgy

Published:1988-01-01

Abstract

Abstract: The dynamic torque and the loss of stretching force for coilers have been considered by designer to satisfy coiling by constant-stretching force. It must be calculated exactly especially by the use of Computer Control. In this paper, formula of calculation of dynamic torque and loss of stretching force for coilers is established by using two examples.

Key words: 带钢卷取机, 动态力矩, 张力损失, crack propagation, redistribution, residual stress, Hull - Rimmer

Fu Wenzu. CALCULATION OF DYNAMIC TORQUE AND LOSS OF STRETCHING FORCE FOR COILERS[J]. , 1988, 24(1): 88-91.

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CALCULATION OF DYNAMIC TORQUE AND LOSS OF STRETCHING FORCE FOR COILERS

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