Question

Knowing that each portion of the shafts AB, BC, and CD consist of a solid circular rod, determine the shaft in which the maximum shearing stress occurs and the magnitude of that stress if T = 74 N·m. (Round the final answer to one decimal place.) determine The magnitude of the maximum shearing stress

Knowing that each portion of the shafts AB, BC, and CD consist of a solid c = 74 Nm. (Round the final answer to one decimal place.) 144 N m D 48 N m den= 21 mm C dc 18 mm dAR 15 mm A

Answer 1

Solution: BLEDI gesit salilg Given that ISmm. dae dec de 21 mm +48 N-m at point A, TA at shaft AB, is, TB 48 N-m TorTus Tooque at point B shaft 48-1yy = -96 N-m Tec=g N-m at at Shaft CD TCD 96 -T -96-74 -170 N-m Maximum torq ue is at shaft CD &ts Value So, (7o x(o3 N-mm t's TCD170 N- m Max shear ghoress AR 16 T Tmax 3 olas psp 16 x 170 x(o00 (213 CMay93 54 Mfa A