QA5-Poisson's Effect A rectangular bar of dimensions 50mm x 100mm x 200 mm is subjected to two perpendicular loads consi
Posted: Mon May 23, 2022 11:12 am
QA5-Poisson's Effect A rectangular bar of dimensions 50mm x 100mm x 200 mm is subjected to two perpendicular loads consisting of a 800 AN tensile force and a 500 AN compressive force, as shown in Figure 4. If the values of Young's modulus, E. and Poisson's ration, v, for the bar are 200 GN / m and 0.3 respectively, determine: (1) the resultant strain in each direction; (8 Marks) (ii) the change in dimension in each direction. (2 Marks) 500 KN 100mm 800 KN 200mm 50mm Figure 4