9-4-2 Use the method of superposition to determine the support reaction at B. El is constant....
9-4-1 Use the method of superposition to determine the support reaction at B. El is constant Given: P, Li, L21 L3, and El. Answer(s): 8 L2 P- 2000lb L1-54in L2= 42in L3- 170in El-3.5E9Lb-in*2
HW: 9-4-7 Using the method of superposition, find the support
reactions in terms of P, L, and EI.
Answers: Ay=11P/16 , By=5P/16 , Ma=3PL/16
HW: 9-4-7 Using the method of superposition, find the support reactions in terms of P, L, and El. Be sure to state what case number(s) you are using from Table 9.1. El is constant. Answer(s): 0.5L Table 9.1 Beam Deflections and Slope Case 1 Anar = 05 = 2 y een ( – 3LxP) PL Case...
1. Determine the reactions at the supports A and B using Force Method. El is constant. w B А L 2 L 2 (i) (ii) Use, L = 4 m Use, w = 5 kN/m
Problem 2) Use the method of superposition to determine V, (the deflection of point B) of the pictured 8-m long steel beam. The beam experiences a clockwise moment at point A, MA = 80KN m, and a distributed load, w = 40 kN/m acting upwards along the beam from point B to point C. The elastic modulus of steel is E = 200 GPa and the moment of inertia for this beam is 12 = 150 106 mm*. The specific...
problem 1,2
Use the method of superposition to solve the following four problems: 1. The 9 m long cantilever beam shown below is fixed at the left end and supports a 70 kN point load at the free end (Point C) and a 300 kN-m "point couple" (clockwise) at Point B. You must use the method of superposition (along with the appropriate formulas from inside the front cover of your textbook, or from the class handout) to determine the slope...
Determine the moment reaction at the fixed support A for the beam which is subjected to the distributed load shown. Given: k=4.6; L=4 w = kx1.5 kN/m +M А L Select one: O A.-168.2 KN.m OB. 168.2 KN.m O C. 117.8 KN.m OD. -73.6 KN.m O E. 73.6 KN.m
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Problem 2) Use the method of superposition to determine V, (the deflection of point B) of the pictured 8-m long steel beam. The beam experiences a clockwise moment at point A, MA = 80kN m, and a distributed load, w = 40 kN/m acting upwards along the beam from point B to point C. The elastic modulus of steel is E = 200 GPa and the moment of inertia for this beam is I,...
(b) Setup compatibilty equations to find the reaction moment at A (using the method of consistent deformations) L/2 L/2 L/2 L/2 El constant Hint : Consider the determinate structure shown below (two simply supported beams are connected by a hinge at B) L/2 L/2 L/2 L/2
(b) Setup compatibilty equations to find the reaction moment at A (using the method of consistent deformations) L/2 L/2 L/2 L/2 El constant Hint : Consider the determinate structure shown below (two simply supported...
Problem #2. Using the moment distribution method, determine the internal end moments, support reactions and plot the shear and moment diagrams for the beam shown. Label all points on the shear and moment diagrams. El is constant 9/ 20 k 9 kr BO D 771m 101 6 61 101
please I need someone to do it clearly.
2.[1251 Determine the support reaction at the roller B using the Force Method. The support at A is a roller and C is a pin. 500 lb 120 lb/ft 12ft 5 ft 5 ft- a. 130) Write the compatibility condition. Include sketches of the primary structure and redundant condition with the flexibility coefficient. Chose B, as the redundant force b. 160] Solve for ABy using virtual work 130] Draw the shear and...