Consider the pictured bar with axial loads of PB = 50 kip and Pc = 68.5 kip, and the indicated material properties. A = 5 in² E = 12 × 103 ksi Oy = = 35 ksi for this material B C PB PC PB РС 18 in 24 in 36 in 0.01 in a)For the chosen values of PB and Pc, determine the reaction at D b)Given PB = 50 kip, what value of Pc will produce yielding of the bar? kip kip

Consider the pictured bar with axial loads of PB properties. A B PB PC. = C 50 kip and Pc = 68.5 kip, and the indicated material A = 5 in² E12 x 103 ksi σy 35 ksi for this material = D PB PC 36 in 18 in 24 in 0.01 in a) For the chosen values of PB and Pc, determine the reaction at D kip b)Given PB 50 kip, what value of Pc will produce yielding of the bar? kip

Consider a two degree of freedom bar elements as shown in figure. Using finite element method to formulate the equilibrium equation of it. If the cross sectional area is 12 mm? and E=200 GN/m?. 30KN 15KN 20KN 300+ 600 + 350 - All Dimension in mm

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