In-plane Shear Properties of Glass Fiber Composite Laminates
Journal Title: International Journal of engineering Research and Applications - Year 2018, Vol 8, Issue 6
Abstract
Shear properties of glass fiber composite material is of great important in specifying the elastic constants of such orthotropic material. There are a lot of methods used to measure these important properties among of them ±45 tensile in-plane shear test. Cross ply glass fiber composite laminates of [0/ 90]2s are manufactured using handlayup technique. ±45 tensile in-plane shear specimen is cut and manufactured from the produced [0/ 90]2s laminate. The test is simple and newly applicable. The main advantage of the test is its simplicity of manufacturing. The results give in-plane shear modulus for glass fiber composite laminates in range of 30.32GPa, while the shear strength is about 27 MPa. Modes of failure of the shear specimen is similar to doge bone shape.
Authors and Affiliations
Eng. Salem Harbi AL- Zaid
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