Beam AB has a pin support at A and a roller support at B Joint B is also restrained by a linearly elastic rotational spring with stiffness kR, which provides a resisting moment MBdue to rotation at B. Member AB has flexural rigidity EI. A moment M0acts counterclockwise at B.
- Use the method of superposition to solve for all reactions.
Find an expression for joint rotation
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Chapter 10 Solutions
Bundle: Mechanics Of Materials, Loose-leaf Version, 9th + Mindtap Engineering, 1 Term (6 Months) Printed Access Card
- A propped cantilever beam of a length 2L is loaded by a uniformly distributed load with intensity q. The beam is supported at B by a linearly elastic rotational spring with stiffness kR,which provides a resisting moment MBdue to rotation B . Use the method of superposition to solve for all reactions. Also draw shear-force and bending-moment diagrams, labeling all critical ordinates. Let kR= El/L.arrow_forwardSolve the preceding problem for the following data: b = 6 in., b = 10 in, L = 110 ft, tan a = 1/3, and q = 325 lb/ft.arrow_forwardFind support reactions at 4 and Band then use the method of joints to find all member forces. Let b = 3 m and P = 80 kN.arrow_forward
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- Hurry , don't delay.arrow_forwardIn the given figure below was supported at A and E by with a ball and socket and a wire at D connected to F. Determine the following given that force is equal to 687.4N: Determine the X-component of Vector DF Determine the Y-component of vector Df Determine the z- component of Vector Df Determine the moment experienced by the system assuming that there is no wire support. determine the x-component of the moment experienced by the system assuming there is no wire support Determine the y component of the moment experienced by the system assuming that there is no wire support Determine the z component of the moment experienced by the system assuming that there is no wire support determine the tension experienced by wire Df Determine the x component of the tension experienced by wire DF determine the y component of the tension experienced by wire DF Determine the z component of the tension experienced by wire DF Xb: 171. 995 xC : 477.445 Ya:200.266 ZE : 150.166 Zf : 492.252arrow_forwardF, a triangular distributed load and couple moments M1,...,M6 are applied a rigid frame structure which has a fixed support at A. Distributed load is in the negative z direction and couple moments are parallel to one of the x, y or z axis. All members of the frame structure are rigidly connected and parallel to one of the x, y or z axis. Find the support reactions. (Neglect the dimensions of the frame members)arrow_forward
- Mechanics of Materials (MindTap Course List)Mechanical EngineeringISBN:9781337093347Author:Barry J. Goodno, James M. GerePublisher:Cengage Learning