9 mm A' 9 mm 96 mm 60 mm 9 mm

Q: Two members of uniform cross section 50 *80 mm are glued together along plane a–a that forms an…

A: Draw the stress element of the cross-section.

Q: For the connection shown, the average shear stress in the 16-mm-diameter bolts must be limited to…

A: Givend=16mmAverage shear stress=260Mpa

Q: A cast-iron tube is used to support a compressive load. Knowing G= 69 GPa, and that the maximum…

A: The internal resisting force applied by the object or the body when an amount of load applied on it,…

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

A:

Q: Three wires are used to suspend the plate shown. Aluminum wires of 18-in. diameter are used at A and…

A: Given data: *The diameter of the wire A and B made up of aluminium is dA=dB=18 inch. *The diameter…

Q: A steel rod is 2.2 m long and must not stretch more than 1.2 mm when a 8.5 kN load is applied to it.…

A:

Q: Link BD consists of a single wooden member 36 mm wide and 18 mm thick. Knowing that each pin has a…

A:

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: Knowing that the average normal stress in member EG of the Pratt bridge truss shown must not exceed…

A:

Q: A vertical rod is attached at point A to the cast iron hanger shown. Knowing that the allowable…

A: Cross section of the vertical rod at the section a-a To determine the largest downward force and…

Q: The vertical portion of the press shown consists of a rectangular tube having a wall thickness t5 10…

A:

Q: Determine the diameter of the largest circular hole that can be punched into a sheet of polystyrene…

A: Given:t=6 mmF=45 kNζ=55 MPa

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

A: Solution:

Q: A centric load P is applied to the granite block shown. Knowing that the resulting maximum value of…

A: Given data: Maximum shear stress, τmax = 2.5 ksi = 17.23 MPa Area, A = 6 x 6 = 36 in2 = 23225.8 mm2…

Q: Knowing that the allowable stress in section ABD is 10 ksi, determine the largest force P that can…

A: Given data: The allowable stress in the section ABD is; σallow=10 ksi. Evaluate the cross-section…

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

A: (17)Draw the free body diagram of pin B. Let consider the equilibrium condition Now consider the…

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

A: Given: τ=620 KPa Part A According to given condition τ=FAF=Pcos 45o A=150×75×10-6 m620×103=Pcos 45o…

Q: A load P is applied to a steel rod supported as shown by an aluminum plate into which a…

A: Given d=0.6 in t=0.4 in From the fig Shear stress can be given as τ=FAWhere F=Pτ=PA

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

A:

Q: The AB and BC rods have a diameter of 5mm. If a load P = 2kN is applied to the ring, determine the…

A:

Q: The vertical portion of the press shown consists of a rectangular tube having a wall thickness t5 10…

A: Given data: The thickness of the tube is t = 10 mm. The maximum load is P = 20 kN. The length of…

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: Knowing that the clamp shown has been tightened on wooden planks being ghued together until P = 900…

A:

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: 125 mm 75 mm 1.32 Two wooden members of uniform cross section are joined by the simple scarf splice…

A: Given data:

Q: Two horizontal 8.51-kip forces are applied to pin B of the assembly shown. Knowing that a pin of…

A:

Q: An axial centric force of magnitude P= 450 kN is applied to the composite block shown by means of a…

A: P= 450 kN h = 10 mm  Normal stresses in brass core and aluminum plates are to be calculated.

Q: PROBLEM 1.2 Two solid cylindrical rods AB and BC are welded together at B and loaded as shown.…

A:

Q: A vertical force P of magnitude 18 kips is applied at a Point C located on ti column. Knowing that y…

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Q: (a) Knowing that ơall = 24 ksi and tall = 14.5 ksi, select the most economical wide-flange shape…

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Q: 4. The state of plane stress shown is expected to occur in a cast-iron machine base. Knowing that…

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Q: Knowing that the central portion of the link BD has a uniform cross-sectional area of 1350 mm,…

A: To determine the magnitude of force P.

Q: An offset h must be introduced into a solid circular rod of diameter d. Knowing that the maximum…

A: Given data: Maximum eccentric load stress must not exceed 4 times the center load stress, σe = 4σc.…

Q: aluminum pipe must not stretch more than 0.05 in. when it is subjected to a tensile load.  Knowing…

A:

Q: Two solid cylindrical rods AB and BC are welded together at B and loaded as shown. Knowing that d1 =…

A:

Q: ). knowing that a force P of magnitude 75 N is applied to the pedestal shown, determine (a) the…

A: Hi! Thank you for the question As per the honour code, We’ll answer the first question since the…

Q: PROBLEM 1.1 Two solid cylindrical rods AB and BC are welded together at B and loaded as shown.…

A: Given      Length of rod AB = 300 mm = 0.3 m      Length of rod BC = 250 mm = 0.25 m Stress on the…

Q: Knowing that P= 90 kips, determine the largest distance a for which the maximum compressive stress…

A: Area, A=(5in)(6in)-2(2in)(4in)=14 in2 MOI about the x-axis,  Ix=112(5)(6)3-2(112)(2)(4)3=68.67in4…

Q: Two L4 x 3 rolled-steel angles are bolted together and used to sup-port the loading shown. Knowing…

A: Draw the free body diagram.

Q: A steel control rod is 5.5 ft long and must not stretch more than 0.04 in. when a 2-kip tensile load…

A: Given that: Modulus of elasticity,  Tensile load,  Let we have a steel rod of natural length  long.…

Q: Knowing that the clamp shown has been tightened until P= 400 N, determine (a) the stress at point A,…

A: Given Applied load = 400 N To find Stress at point A Stress at point B Location of neutral axis

Q: Knowing that the magnitude of the horizontal force P is 8 kN, deter-mine the stress at (a) point A,…

A: P=Compressive force=8 kN

Q: of the assembly shown. Knowing that a pin of 20 mm diameter is used at each connection, determine 2…

A:

Q: A 4.8-ft-long steel wire of 14-in. diameter is subjected to a 750-lb ten-sile load. Knowing that E5…

A: Given:Length of wire,L=4.8ftDiameter of wire,D=0.25inApplied load,P=750lbElastic modulus,E=29×106psi

Q: The tube shown has a uniform wall thickness of 12 mm. For the given loading, determine (a) the…

A: Given: Wall thickness if the tube is 12 mm.

Q: A compressive member of a structure is of 25 mm square cross-section and carries a load of 50 kN.…

A: When stress developed on any one of the mutual perpendicular planes passing through that point is…

Q: Two horizontal 12.5-kip forces are applied to pin B of the assembly shown. Knowing that a pin of…

A: Consider various forces at B ,Balancing vertical forces,FAB sin 60 + FBC sin 45=0FAB = -FBC sin…

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.