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Analysis for Residual Twisting Moment in a Steel Cord during Twisting Wires
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 Title & Authors
Analysis for Residual Twisting Moment in a Steel Cord during Twisting Wires
Lee, Gyu-Nam; Lee, Hyeong-Man; Kim, Gi-Tae;
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 Abstract
The effects of various factors were studied on the process of a steel cord by twisting wires. To remove residual twisting moment after the steel cord process, the twisting angles of residual elasti c twisting and overtwisting were measured and compared with finite element results. The agreement between experimental data and finite element calculations was good for the angles of residual elastic twisting and over-twisting. The stress distributions in a steel cord under complex loading conditions were also obtained by using the finite element analysis.
 Keywords
Steel Cord;Over-Twisting;Untwisting;Residual Torsional Stress;Hysteresis Modulus;
 Language
Korean
 Cited by
 References
1.
Wall, C. A., 1972, 'Wire Twister,' U.S. Patent No. 3685271

2.
Taketomi, K., 1973, 'Twisting Motion and Process for Producing Wrie Cords,' U.S. Patent No.3771304

3.
Kunda, B., 1968, 'Plastic Twisting of Steel Wire,' The Wire Industry

4.
Jones, N. and Christodoulides, J. C., 1980, 'Static Plastic Behavior of a Strand,' Int. J. Mech. Sci., Vol. 22, pp. 185-195 crossref(new window)

5.
Utting, W. S. adn Jones, N., 1987, 'The Response of Wire Rope Strands to Axial Tensile Loads- Part I. Experimental Results and Theoretical Predictions,' Int. J. Mech. Sci., Vol. 29, pp. 605-619 crossref(new window)

6.
Utting, W. S. and Jones, N., 1987, 'The Response of Wire Rope Stands to Axial Tensile Loads-Part II. Comparison of Experimental Results and Theoretical Predictions,' Int. J. Mech. Sci., Vol. 29, pp. 621-636 crossref(new window)

7.
Jiang, W. G., Yao, M. S. and Walton, J. M., 1999, 'A Concise Finite Element Model for Simple Straight Wire Rope Strand,' Int. J. Mech. Sci., Vol. 41, pp. 143-161 crossref(new window)

8.
Bravin, B., 1984, 'Twisting Machines: Analysis of Mechanics and Properties,' Wire Journal, pp. 48-55

9.
Alexander, D., 1990, 'Double-twist Stranding,' The Wire Industry, Jul. pp. 494-499

10.
Kanp, F., 1984, 'Effects of Residual Stresses in Wire Drawing,' Wire World Int., Nov./Dec., pp. 253-255

11.
Kanp, F., 1987, 'Effects of Torsion on Residual Stresses in Wire,' Wire World Int., Jan/Feb., pp. 8-9

12.
Knap, F., 1987, 'Twisting Wire and Round Bar to Increase Strength,' Wire World Int., Aug., pp. 94-96

13.
$I-DEAS^{TM}$ Simulation's I and II Manual, 1995, Structural Dynamics Research Corporation

14.
AGAQUS User's I, II, and III Manual, 1997, Hibbitt, Karlsson and Sorrensen

15.
Ugural, A. C., 1991, Mechanics of Materials, McGraw-Hill, pp. 343-346