Homework 1.2 The plate, shown in the figure, is 50 mm thickness with
E=207GPaand Poisson ratio 0.35 . All dimensions are in meters. If the plate is meshed into two triangular elements, calculate: The reaction forces The Von Mise Stress in each element Check the plate for safety if yield strength
=400MPaand safety of factor is 1.8 n=1107
