Consider the beam in the figure below. Take w = 4 kip/ft and P = 12 kip. Point E is just to the left of the 12-kip load A) Determine the magnitude of the resultant internal normal force in the beam at cross-section through point E. B) Determine the magnitude of the resultant internal shear force in the beam at cross-section through point E. C) Determine the magnitude of the resultant internal bending moment in the beam at cross-section through point E.

Q: The bending moment in a horizontally placed beam at distance x from one of the ends is given by the…

A: GIVEN DATA - A BENDING MOMENT EQUATION IS GIVEN WE HAVE TO FIND AT WHAT VALUE OF x SHEAR FORCE WILL…

Q: b) A simply supported beam has a rectangular cross-section with a second moment of area (I) of 11.50…

A: Step 1: bending equation  Step 2: Step 3: Step 4:

Q: Find the shear halfway between A and C. 2. Find the moment halfway between A and C. 3. What is the…

A: It is required to determine shear force and moment at

Q: Determine the shear force V (in kN) and bending moment M (in kN • m) just right of the 4.5 kN load…

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Q: For the beam shown, find the reactions at the supports and plot the shear-force and bending-moment…

A: V1 = 8 kN V2 = 8 KN V3 = 100 mm V4 = 1300 mm

Q: 4. (Optional Bonus) For the simple truss shown below, please find the normal force (perpendicular to…

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Q: see the image attached for the diagram thank you :) Determine the values and draw the diagram for…

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Q: A beam is loaded as shown below. The vertical support reactions at points A and B are 300 kN and 375…

A: Given: Here are the given data, Vertical support reactions at point A=300 kN Vertical support…

Q: The beam shown in the figure is supported at roller A and pinned at B and has a uniformly…

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Q: The pipe has a mass of 36.7 kg/m and is fixed to the wall at A. Given F is 265 N and is 327.1 Nm. a)…

A: Draw the free-body diagram for the system.

Q: A cantilever beam AB with a built-in restraint at end A is subjected to a combination of loads as…

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Q: Calculate the bending moment at point B and upload your file in the next question where you draw the…

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Q: A simply supported beam is subjected to loads as shown in Figure-1. The cross-sectional dimensions…

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Q: 2. For the 20 meter beam shown, there is a roller at "A" (Ay = 52 kN; it is acting upward), and a…

A: For the 20 meter beam shown, there is a roller at "A" (Ay= 52 KN; it is acting upward), and a pin…

Q: Knowing the horizontal neutral axis = 136.745098mm, Calculate the second moment of area, Ixx, of the…

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Q: The figure below shows the cross section of a beam, with each square measuring 10 mm x 10 mm. If the…

A: The side of each square, s = 10 mmThe internal shear force, V = 200 kN

Combined Loading

Any functioning component, such as machine parts, structural members, pressure vessels, and so on, are all under the influence of more than one force. When anybody is under the influence of more than one force such as shear forces, bending moments, axial forces, torsion, and so on, then such body is said to be under combined loading. A very practical example of combined loading is the crankshaft of an internal combustion engine (IC engine). The crankshaft of the IC engine is under high rpm, which is caused due to the torsional forces. Due to the presence of piston, counterbalances, and internal imbalances, the crankshaft experiences lateral forces and due to the rise in temperature, the crankshaft undergoes thermal expansion, which pulls the crankshaft along the axial direction and lateral direction. The presence of unbalanced loads along the periphery of the crankshaft also induces a bending moment.