Answer Happy

An element is given. Txy Values for the figure are given in the following table. Note the figure may not be to scale. Variable Value 0₂ 129 MPa dy 60 MPa Tzy 48 MPa Using the general equations, not Mohr's Circle, a. Determine the principal stress, pl. b. Determine corresponding angle for Opl, Opl. c. Determine the principal stress, p2.. d. Determine corresponding angle for 2 02. e. Determine the max in-plane shear stress, Tal. f. Determine corresponding angle for Tel: 01. g. Determine the max in-plane shear stress, T.2. h. Determine corresponding angle for T2, 02. i. Is the direction of the max in-plane shear stress positive or negative? j. Determine the normal stress on the max in-plane shear stress element. Round your final answers to 3 significant digits/figures. Opl = MPa Opl = degrees op2 = MPa 8p2 = degrees Tsl = MPa 0,1 = degrees Tx2 = MPa 082= degrees Is the direction of the max in-plane shear stress positive or negative? O positive O negative MPa 0 = бу σχ