Wo -L/2– -L/2- Fig. P17-16

Q: Il-75. The boat has a weight of 11.5 kN and a center of gravity at G. If it rests on the trailer at…

A: Given data are,

Q: Determine the shear force at the right end of the uniform load. Use wo = 150 N/m, a = 1.3 m; and b =…

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Q: explain how to find the resultant internal loading acting on the cross section at point A. Draw all…

A: From the given figure and equation of equilibrium, the vector analysis is applied and can be written…

Q: the bar element's linear shape, or interpolation ons are: N1= 1-x/L, and N2= x/L (where L is the ent…

A:

Q: Determine the smallest allowable diameter of the shaft which is subjected to the concentrated…

A:

Q: F1-6. Detemine the internal normal force, shear force. and bending nuoment at point Cin the heam.

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Q: The handle of the press is subjected to a force of 20 lb. Due to internal gearing, this causes the…

A: Write the expression of the area and axial stress due to axial load acting on the system.

Q: The steel shaft has a diameter of 2 in. It is supported on smooth journal bearings A and B, which…

A:

Q: 11-53. An A36 stel strip has an allowable bending stress of 165 MP. If it is rolled up, determine…

A: Write down the given data. Here b= width of the steel sheet, t = thickness of the steel. Now write…

Q: The W24 * 104 A-36 steel beam is used to support the uniform distributed load and a concentrated…

A: Write the geometric properties of structural properties of the shape W24X104. Write the properties…

Q: I1-63. The shaft is supported by smooth journal bearings at A and B that only exert vertical…

A:

Q: Determine the internal resisting forces and moment trans- mitted by section aa in 500 Ib 10 in- -5…

A: The free-body diagram of the problem will be as follows,

Q: F7-1. Determine the internal normal force, shear force, and bending moment at point C in the beam.…

A: Determine reactions at A and B

Q: Railroad ties must be designed to resist large shear loadings. If the tie is subjected to the 34-kip…

A: Write the equation for total force acting on the tie due to the uniformly distributed reaction.…

Q: F6-14. Determine the bending stress devekoped at corners A and B.What is the orientation of the…

A:

Q: 6-54. The beam is made from three boards nailed together as shown. If the moment acting on the cross…

A: Given: Moment acting on the cross section - M = 600Nm To Find: Maximum bending stress in beam.

Q: P7-2. force resisted by the bolt. Include all necessary free-body diagrams. determine the largest…

A: Draw the free-body diagrams for both central panels respectively between 'A and B', and 'B and C'.…

Q: explain how to find the resultant internal loading acting on the cross section at point A. Draw all…

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Q: *6-104. The member has a square cross section and is subjected to a resultant internal bending…

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Q: I1-73. The axle of the freight car is subjected to wheel koadings of 100 kN. If it is supported by…

A: Here maximum bending stress can be given as MI=σmaxrσmax=MI×rNow her we will find M=?I=?d=?Let…

Q: Neglecting transverse shear effect show the maximum moments and determine omax = (16/nD³)(Mg + /M +…

A: Draw the free body diagram.

Q: explain how to find the resultant internal loading acting on the cross section at point A. Draw all…

A: The free body diagram is shown below, Taking moment about point B, ∑MB=0RC×a-Psinθ×2a=0RC=2Psinθ…

Q: P1: (a) Determine the internal shear force and bending moment in member BCDE immediately to the left…

A: For equilibrium of AC ΣM@A = 0 = Rc x Lac – 600 = 0 Rc = 600/5 = 120lb For equilibrium of BCDE ΣM@E…

Q: Determine the absolute maximum bending stress in the 80-mm-diameter shaft which is subjected to the…

A: Diameter of the shaft, d= 80 mm Note: Let the 12 kN force is acting at point "C" and 20 kN force is…

Q: The axle of the freight train is subjected to loadings as shown below. The diameter of the axle is…

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Q: Part A- Support Reactions and Internal Loading Determine the support reactions C, and C, and the…

A: given d1=1.9md2=0.7md3=1md4=335mmr=230mmP=6kN

Q: 29.11 KN /m -(x 4.5m A x Ma 2.12 m Ay ↑ 一 29.97 kN/m

A: Shear force at any section is found by the summation of all the shear force on either left or right…

Q: 10-136* For the shaded composite area shown in Fig. P10- 136, determine The mixed second moment Iy…

A: Given: To find the mixed section moment Ixy for the above section

Q: F6-20. Determine the bending stress developed at corners A and B.What is the orientation of the…

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Q: Determine the internal resisting forces and moment trans- mitted by section aa in B 30 750 Ib 30 in.…

A: Given: The radius of curvature, R= 30 in force at the end, FP=750 lb at an angle 30o The radius of…

Q: The U shape shown has dimensions of b-390 mm, d=195 mm, t - 24 mm, and tw 18 mm. A vertical shear…

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Q: Bar ABC has a rectangular cross section of 300 mm by 100 mm. The attached rod DB has a diameter of…

A: Given data as per the question Diameter of DB rod =20 mm Modulus of elasticity of steel =200 Gpa…

Q: Determine the internal resisting forces and moment trans- mitted by section aa in 24 70 B la 500 Ib.…

A: Draw the F.B.D of the bar ABC.

Q: Determine the maximum bending stress in the handle of the cable cutter at section a–a. A force of 45…

A: To find out the Moment about a-a axis ∑.M=0M-45(5+4cos25°)=0M=394.14 lb-in

Q: I1-47. The beam is made from three boards nailed together as shown. If the moment acting on the…

A: The moment acting on the cross section of the beam is M=650 N·m.

Q: 6-54. The beam is made from three boards nailed together as shown. If the moment acting on the cross…

A: The centroid is the center of the unshaped body which made from a shaped body. It is the point at…

Q: Q8\ sketch the axial load, shear force and bending moment diagrams. 12 kN 16 kN/m- 12 kN 16 kN B 6…

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Q: Determine the internal forces (axial force, shear force, and bending moment) at point j of the…

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Q: F7-5. Determine the internal normal force, shear force, and bending moment at point C in the beam. 5…

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Q: 7.11 A girder ABCDE bears on a wall for a length BC and is prevented from overturning by a…

A: Please find the answer below

Q: RII-I. The chair is supported by an arm that is hinged so it rotates about the vertical axis at A.…

A: Given data: Load on the chair, P =900 N Dimensions are given in the figure Determine Maximum…

Q: I1-93. If the allowable bending stress is auon =6 MPa, determine the minimum dimension d of the…

A: The free body diagram of system is given below,   The expression that can be obtained by taking the…

Q: I1-94. The beam has a rectangular cross section as shown. Determine the largest intensity w of the…

A: Given: σmax=10 MPa TO determine: The largest intensity  w of the UDL

Q: igure 1 shows the croSs section of an extruded alloy member, which acts as a simply supported beam…

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Q: The man has a mass of 100 kg and center of mass at G. If he holds himself in the position shown,…

A: givenmass =100kgeach bar has diameter d=25mm

Q: *11-84. Determine, to the nearest millimeter, the smallest allowable diameter of the shaft which is…

A: givenallowable bending stress σallow=150MPa

Q: Determine the smallest allowable diameter of the shaft which is subjected to the concentrated…

A:

Q: 6-54. The beam is made from three boards nailed together as shown. If the moment acting on the cross…

A: The centroid distance of the entire beam is, Moment of inertia of the complete beam is, The…

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.