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The Effect of Lay Length on the Antipull Performance of Steel Cords and the Spinning Loss Based on the FEM

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This paper is mainly aimed at 0.28 + 6 × 0.26 steel cords and 0.26 + 6 × 0.24 steel cords under different lay length conditions through the ABAQUS finite element analysis software to limit the tensile performance of the steel cord and the stress field distribution during the tensile loading. Based on the finite meta-analysis, in this experiment, the tensile simulation of the same kind of steel cord at the twist lay length of 5 mm, 7 mm, 9 mm, 11 mm, 13 mm, and 15 mm was carried out under the condition of 2 mm/s. The results show that, under certain conditions of other process conditions, with the increase of the twisting distance of the steel cord strands, the strength of the steel cord increases, the deformability decreases, the stress concentration decreases, and the spinning loss decreases. The spinning loss formula is modified to reduce the calculation error.

MECHANICAL PROPERTIES OF VARIOUS MATERIALS USED IN THE 2-STRAND MODEL.

Versions with different designs in the carcass ply shoulder region. (a)

PDF) The Effect of Lay Length on the Antipull Performance of Steel Cords and the Spinning Loss Based on the FEM

The schematic of the press mechanism and pivot arm depicts the

Finite element model of the single steel cord conveyor belt: (a)

The mechanical and fatigue properties of finished 2 x 0.30 construction

Versions with different designs in the carcass ply shoulder region. (a)

A top view of the pivot arm illustrates the geometry and four points of

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Confidence intervals for the mean of the measured parameters.

The Effect of Lay Length on the Antipull Performance of Steel Cords and the Spinning Loss Based on the FEM

PDF) FEA OF CONVEYOR BELT SPLICE CORD END CONDITIONS