For the rectangular element of Figure 6–20 on page 367 the nodal displacements are given by u 1 = 0.


For the across part of Figure 6–20 on page 367 the nodal displacements are consecrated by

u1 = 0 in: v1 = 0 in: u2 = 0:005 in:

v2 = 0:0025 in: u3 = 0:0025 in: v3 = 0:0025 in:

u4 = 0 in: v4 = 0 in:

For b = 2 in., h = 1 in., E = 30 106 psi, and n = 0:3, indicate the part strains and stresses at the centroid of the part and at the nook nodes.