Structural analysis ,material properties


Structural analysis ,material properties
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Gaurav Kumar Thakur
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Gaurav Kumar Thakur
posted 5 Years Ago HOT
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Hi
I have done component using CFRP prepreg now i wanted to FEA analysis for the same ,Vendor has provided the technical data sheet for the same but in that only three properties are given ,tensile modulus,Tensile strength ,and %elongation, can any body give suggestion what should be done??? 
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Structural analysis ,material properties
Gaurav Kumar Thakur - 5 Years Ago
     Not easy... Fibre based composites are strictly transversely isothropic. For structural static analysis the must have parameter is Young modulus for 0° (E1) and 90° (E2). For wooven fabrics boths are...
Rosta Spicl - 4 Years Ago
     For detailed FEM analysis for non trivial frp structures you will need a special frp FEM program. This is because of the non isothropic material characteristics and the fact that fibre directions wil...
oekmont - 4 Years Ago
             All today's FEM solvers can analyze multi layered shell structures. Generally no need special utilities. That's valid for structural analysis based on Hook's law, where the stress is related to...
Rosta Spicl - 4 Years Ago

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