Develop a failure envelope for the below data for a plain weave carbon fiber tow according to the tsai-wu orthotropic failure theory. assume that plane stress conditions exist. [note: you must accurately plot enough points to determine the shape of the envelopes! accurate plotting requires either software or meticulous paper graphing. you must as always indicate your procedure.) below in mpa x = axial strength = sl y = transverse strength = st s = shear strength tension =t="" compression = c = "." 2.31e+09 7.48e+08 4.81e+07 1.46e+08 4.74e+07 use f12 = 4.55e-18 pa" (i. e. consistent with using base units of pa)