-->//(Design against Static Load) Example 4.9 -->//Refer Fig.4.28 -->//Maximum force acting on the frame P (kN) -->P = 20 P = 20. -->//Tensile yield strength of 45C8 material Syt (N/mm2) -->Syt = 380 Syt = 380. -->//Factor of safety fs -->fs = 2.5 fs = 2.5 -->//Width of the cross-section of the frame w (mm) -->w = 150 w = 150. -->//Distance between the press tool and the frame d (mm) -->d = 200 d = 200. The thickness of the plate(t) = 5.263158 mm