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

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: 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: 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: determine the largest load P t

A:

Q: Knowing that for the beam shown the allowable stress is 80 MPa in tension and 100 MPa in…

A:

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

A:

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

A:

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

A:

Q: 1.3 Two solid cylindrical rods AB and BC are welded together at B and = loaded as shown. Knowing…

A: Given P = 10 kips To find Average normal stress

Q: Two horizontal 14.52-kip forces are applied to pin B of the assembly shown. Knowing that a pin of…

A: The bearing stress at A in member AB is 67488 psi.

Q: Why is the net area for AB (0.045-0.0102) * (0.012) ? Why is AB in tension and BC in compression

A:

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…

A:

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

A:

Q: THE FRAME SHOWN CONSISTS OF FOUR WOODEN MEMBERS, ABC, DEF,BE, AND CF. KNOWING THAT EACH MEMBER HAS A…

A:

Q: A block of 10-in. length and 1.8 3 1.6-in. cross section is to sup-port a centric compressive load…

A: length, L=10-in Sides of the block a=1.8 in,   b=1.6 in normal stress = 18 ksi…

Q: Link BD consists of a single bar 1 in. wide and 12 in. thick. Knowing that each pin has a 38-in.…

A: The provided system is shown below.To determine:

Q: 4. The bars of the truss below each are made of 2 in. diameter rods. If the maximum average normal…

A: Diameter of rod, d = 2 inmaximum average normal stress = 30 ksi

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.