A 3x3 meter [0/902]s symmetric layup is subjected to a positive bending moment on the x...

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A 3x3 meter [0/902]s symmetric layup is subjected to a positive bending moment on the x face of magnitude Mx=3000N-m/m. All other loads (N), moments (M) and temperature differences are zero. Note that this layup is the same as problem number one but with different loading. Thickness of each lamina is 100 microns. At this specific load level (Mx) ply number 5 fails in transverse tension at the location z-200 microns. Given that this failure is determined using a maximum stress criteria, determine the following: a) What are the midplane strains and curvatures in the lamina at failure? b) What are the strains in the principal material coordinates of ply number 5 at failure? c) Using the information given, determine the transverse tensile strength (YT) of the lamina using the stresses at z=200 microns. d) Using the ply discount method, develop the new ABD matrix that would be needed to predict the next ply failure A 3x3 meter [0/902]s symmetric layup is subjected to a positive bending moment on the x face of magnitude Mx=3000N-m/m. All other loads (N), moments (M) and temperature differences are zero. Note that this layup is the same as problem number one but with different loading. Thickness of each lamina is 100 microns. At this specific load level (Mx) ply number 5 fails in transverse tension at the location z-200 microns. Given that this failure is determined using a maximum stress criteria, determine the following: a) What are the midplane strains and curvatures in the lamina at failure? b) What are the strains in the principal material coordinates of ply number 5 at failure? c) Using the information given, determine the transverse tensile strength (YT) of the lamina using the stresses at z=200 microns. d) Using the ply discount method, develop the new ABD matrix that would be needed to predict the next ply failure