(Solved): Question 7 An Axially Loaded Beam Has A Length 170 Pm And A Square Cross Section Of 2.4 Um On One Si ...
Question 7 An axially loaded beam has a length 170 pm and a square cross section of 2.4 um on one side. Assume the Young's Modulus is 196GPa and the beam is clamped between two immovable ends If a thermal stress of 2,440 develops upon heating the beam. Calculate the temperature rise in degrees centigrade. Assume the temperature coefficient of expansion is 150 x 10°/C