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Effect of fibre angle on fracture properties of unidirectional flyash filled FRP composites |
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| Authors: | VK Srivastava |
| Affiliation: | Department of Mechanical Engineering, Institute of Technology, Banaras Hindu University, Varanasi 221005, India |
| Abstract: | The fracture properties of unidirectional flyash filled and unfilled glass fibre and carbon fibre reinforced epoxy resin composites are studied in relation to the variation of width ratio (a/W) and fibre angle. The results indicate that the fracture toughness, fracture surface energy and change in elastic strain energy are dependent on the width ratio but the effect of fibre angle between 30 and 60° is not very dependent on fracture properties due to the arrest of the crack path in fibre composites by flyash particles. |
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