Contact Stresses Analysis between Glass Panel and Upright Fitting Roller Gabled with Different Hyperelastic Materials
This study proposes an approach to analysis the stresses distribution between the fitting roller and glass panel for a vertical panel attachment manufacture modulus under varied loading conditions as depicted in Figure 1. The fitted roller gabled with different rubber materials included Polchloroprene rubber (CR), nature robber (NR), and Polyurethane (PU), with the hardness 60, 70, 80 IRHD, respectively, The ANSYS and LS-DYNA software are adapted herein to simulate the contact stresses between fitted roller and glass panel. The external loading applied in rubber coated roller is from 1kg up to 5kg. The simulation results of the contact stresses, included pressure stresses and shear stresses, can understand how to achieve the uniform pressure situation between the fitted roller and the glass panel. Therefore, the compactness between the polarizer and the glass panel will reach perfect condition with no air bubbles left.
L. P. Chao et al., "Contact Stresses Analysis between Glass Panel and Upright Fitting Roller Gabled with Different Hyperelastic Materials", Applied Mechanics and Materials, Vols. 130-134, pp. 913-918, 2012