0.5 in. 1.8 in. 5 kips 5 kips 0.5 in. A 60° 1.8 in. 45°

Q: The smallest allowable outer diameter d of the washers is mm.

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Q: In the structure shown, an 8-mm-diameter pin is used at A, and two pins are used at B and D. Knowing…

A: Given data: pin A diameter = dA = 8 mm Ultimate shearing stress  at pin A = 100 MPa = 100 n/mm2

Q: Portions of a 1/2 x 1/2 -in. square bar have been bent to form the two machine components shown.…

A: Given Data: The coss-sectional area of the squer bar is: 0.5 X 0.5 in2. The allowable stress is :…

Q: tresses are 140 MPa in tension and 100 MPa in compression. H 4.5 m B E- 120 kN 150 kN 60 kN 4 panels…

A: To find area if member CH

Q: Two wooden members of uniform cross section are joined by the simple scarf splice shown. Knowing…

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Q: Two wooden members of uniform rectangular cross section are joined by the simple glued scarf splice…

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Q: 1. Two steel plates are to be held together by means of 16-mm diameter high- snugly inside…

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Q: 5.0 3.0 in. Two wooden members of uniform cross section are joined by the simple scarf splice shown.…

A:

Q: Two solid cylindrical rods AB and BC are welded together at B and loaded as shown Knowing that the…

A: Solution:

Q: Knowing that the allowable stress in section ABD is 80 MPa, determine the largest force P that can…

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Q: Two wooden members of uniform rectangular cross section are joined by the simple glued scarf splice…

A: Given data: Applied force, P = 11 kN. Resolve the force P into normal and tangential components. F…

Q: A couple M of magnitude 1500 N·m is applied to the crank of an engine. For the position shown,…

A: Given data: The magnitude of applied couple, M = 1500 N-m. The cross sectional area of the…

Q: .. Knowing that the allowable stress in section ABD is 70 MPa, determine the largest force P that…

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Q: Two wooden members of uniform cross section are joined by the simple scarf splice shown. Knowing…

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Q: 8. The axle of a small truck is acted upon by the forces and couple shown. Knowing that the diameter…

A: Answer: The factor of safety at point H using Von-mises stress criteria is 1.3222.

Q: The truss shown consists of wooden members. Knowing that each member has a 100 x 100 mm. square…

A:

Q: Two solid cylindrical rods AB and BC are welded together at B and loaded as shown. Knowing that P =…

A: (a) Consider the Rod AB. The rod AB is only experiencing a force (tension) P along the left…

Q: determine the largest load P t

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Q: Two loads are applied to the bracket BCD as shown. (a) Knowing that the control rod AB is to be made…

A: Moment about C = (?)(0.6) − (50 x 103)(0.3) − (15 x 103)(0.6)                            = 0…

Q: Problem 1: Two solid cylindrical rods AB and BC are welded together at B and loaded as shown.…

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Q: Link BD consists of a single wooden member 38.2 mm wide and 20.4 mm thick. Knowing that each pin has…

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Q: 20. The two portions of member AB are glued together along a plane forming an angle 0 with the…

A: Given Data: The ultimate stress for the glued joint is, σu=2.5 ksi. The shear stress for the glued…

Q: An offset h must be introduced into a metal tube of 0.75-in. outer diameter and 0.08-in. wall…

A:

Q: |275 kN B (a) Knowing that o =160 MPa and 7 =100 MPa, select the most economical metric wide-flange…

A: Consider the free body diagram: Taking moment about Point C:RB*3.6=275*5.1+275*1.5RB=504.17 KN…

Q: 5. Knowing that the central portion of the link BD has a uniform cross sectional area of 800 mm²,…

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Q: The truss shown consists of wooden members. Knowing that each member has a 100 x 100 mm. square…

A:

Q: The elevation of the platform is controlled by two identical mechanisms, only one of which is shown.…

A: Load = 1500 lb  Here we need to draw free body diagram and solve the sum  So here I am drawing it in…

Q: The frame shown consists of four wooden members, ABC, DEF, BE,and CF. Knowing that each member has a…

A: The free body diagram of the wooden members is as follows: Calculate the moment about the point A…

Q: The centric force P is applied to a short post as shown. Knowing that the stresses on plane a–a are…

A: Given data as per the question σ=215 ksi  τ= 5 ksi cosβ=ADEADFADF=ADEcosβADF=ADEsecβforce acting on…

Q: In the hanger shown, the upper portion of link ABC is 3/8 in. thick, and the lower portions are each…

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Q: The ABD rigid bar is connected to the BD rush which consists of a single bar with a width of 25.0 mm…

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Q: 20 kN 0.25 m B 0.4 m Each of the four vertical links has an 8 x 36-mm uniform rectangular cross…

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Q: 4. A couple M of magnitude 1500 N.m is applied to the crack of an engine. For the position shown,…

A: Couple M = 1500 KN Cross section area of BC = 450 mm2

Q: 17. Two horizontal 5-kip forces are applied to pin B of the assembly shown. Knowing that a pin of…

A: The forces in the link AB and BC and the external force at the pin B represent three concurrent…

Q: (d) the average bearing stress at C in member BC, (e) the average bearing stress at B in member BC.

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Q: Knowing that the allowable stress in section ABD is 70 MPa, determine the largest force P that can…

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Q: Two horizontal 7.84-kip forces are applied to pin B of the assembly shown. Knowing that a pin of…

A: Given:  t = 0.5 inch d = 0.68 inch P = 7.84 kip

Q: Two wooden members of uniform rectangular 150 mm cross-section are joined by a simple glued scarf…

A: Given: Maximum permissible shear stress τmax=620kPa

Q: he elevation of the platform is controlled by two identical mechanisms, only one of which is shown.…

A: A truss is made up of straight pieces joined together at joints. Through a joint, no member is…

Q: 1.53 In the steel structure shown, a 6-mm-diameter pin is used at C and 10-mm-diameter pins are used…

A:

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.