CALCULATION OF DRAWING FORCE FOR COLD-DRAWN INNER FIN TUBE

Yang Guiping, Jie Chunrong, Cheng Xianmeng. CALCULATION OF DRAWING FORCE FOR COLD-DRAWN INNER FIN TUBE[J]. STEEL PIPE, 1993, 22(3): 43-48.

Citation:

Yang Guiping, Jie Chunrong, Cheng Xianmeng. CALCULATION OF DRAWING FORCE FOR COLD-DRAWN INNER FIN TUBE[J]. STEEL PIPE, 1993, 22(3): 43-48.

Citation:

Yang Guiping, Jie Chunrong, Cheng Xianmeng. CALCULATION OF DRAWING FORCE FOR COLD-DRAWN INNER FIN TUBE[J]. STEEL PIPE, 1993, 22(3): 43-48.

Abstract

The formula of drawing force for cold-drawn inner fin tube is derived with slab method in this paper. Experimental results proves that the theoretical values are close to those measured, so this formula can be used in production of cold-drawn inner fin tube.

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