The solid spindle AB is made of a steel with an allowable shearing stress of 84 MPa, and sleeve CD is made of a brass with an allowable shearing stress of 50 MPa. Determine (a) the largest torque T that can be applied at A if the allowable shearing stress is not to be exceeded in sleeve CD, (b) the corresponding required value of the diameter ds of spindle AB. A 100 mm 200 mm t = 6 mm 75 mm

Q: A torque of magnitude T= 100 N·m is applied to shaft AB of the gear train shown. Knowing that the…

A: Given T = TAB = 100 N-m For gear B and C Force on gear circles

Q: 3. A 220-mm-diameter steel shaft have a maximum shearing stress of 12 GPa. Determine the applied…

A: Write the formula for shear stress in the shaft under torsion. τ=16Tπd3 Here, τ is the shear stress…

Q: A torque of magnitude T 1000 N'm is applied at D as shown below. Knowing that the allowable shearing…

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Q: The stepped shaft shown rotates at 430 rpm. Knowing that r=0.5 in., determine the maximum power that…

A: Given: r=0.5 inN=430 rpmτmax=7500 psi

Q: C Тс 3 Tc 325 N - т 28 тт В Тв 3D 517 N — т 42 тm A

A: given data dia of shaft AB = 42 mm dia of shaft BC = 28 mm Torque TB = 517 N-m Torque Tc = 325 N-m

Q: Knowing that each of the shafts AB, BC, and CD consists of a solid circular rod. Knowing that both…

A: we are going to apply the Torsion equation over the shaft.

Q: 3. Determine the length in meters of the shortest 3 mm diameter copper wire which can be twisted…

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Q: 40 mm 100 Fig. 22 A torque of magnitudeT 1000 N1m is applied at D as shown Knowing that the diameter…

A: Given:TCD=1000 N.mdCD=42 mmdAB=56 mmTCD=F*rF=TCDrCD =TCD42+40=1000*100082F=12195.12 NThis force will…

Q: The two solid shafts are connected by gears as shown and are made of a steel for which the allowable…

A: The given information in the problem is shown in the following attached image:

Q: 3. Determine the length (m) of the shortest 2-mm-diameter bronze wire which can be twisted through…

A: Givend=2mmθ=2 turns=2×360o=2×360×π180=12.566 radτallow=70MPaG=35GPa=35×103 MPa

Q: Q.2) Three solid Brass (G = 44 GPa) shafts along with two sets of meshing gears are used to form…

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Q: 22 mm For the cylindrical shaft shown, determine the maximum shearing stress caused by a torque of…

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Q: Using Tall = 8.7 ksi and knowing that G= 5.6 x 106 psi, determine for each of the cold-rolled yellow…

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Q: A torque T5 3 kN·m is applied to the solid bronze cylinder shown. Determine (a) the maximum shearing…

A: Given data :T=3 KN.mL=200 mma) Max. shear stress will occur on surface of shaft .    ζmax=T205…

Q: ANSWER (a). MPa (use 3 significant figures) (b). % (use 3 significant figures)

A: To find Maximum shear Stress Torque (%)

Q: The solid shaft shown is formed of a brass for which the allowable shearing stress is 55 MPa.…

A: Given: The allowable shearing stress in the shaft, τ = 55 MPa The length of shaft AB, LAB = 750 mm =…

Q: 30 Determine the forces in members BC, CF, and EF of the loaded truss. A 30° В 10° G. F E D 7, 7. d-…

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Q: Q2/A solid circular transmission shaft of (2m) long with angle of twist not exceed (39) which used…

A: Given,Length of the shaft (L) = 2 mThe angle of twist (θ) = 3° = 0.052 radiansPower  P = 2.5 hp =…

Q: Two solid steel shafts are fitted with flanges that are then connected by bolts as shown. The bolts…

A: To Find : The maximum shear stress in AB and CD Given : The applied torque in flange B is  The angle…

Q: The largest torque Tc that can be applied at Cis kip-in.

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Q: 2. a. Knowing that the allowable shearing stress is 8ksi, for the stepped shaft shown, determine the…

A: Step 1: Step 2: Step 3: Step 4:

Q: Two solid steel shafts are connected by the gears shown. Knowing that for each shaft G = 75 GPa and…

A: Given dataG=75 GPaT=55 mpaTo find1) T2) ∅A

Q: Knowing that the lengths of the shown solid shafts are AB-60mm and BC=80mm, determine the torque TA…

A: Given. TB = 400 Nm θAC=3o G = 77 MPa LAB = 60 mm LBC = 80 mm

Q: The allowable shearing stress is 50 MPa in the brass rod AB and 25 MPa in the aluminum rod BC.…

A: Given that, Magnitude of torque, T=1250 N-m,Allowable shear stress, τAB=50 MPa,τBC=25 MPa, Since…

Q: Knowing that d = 1.2 in., determine the torque T that causes a maxi-mum shearing stress of 7.5 ksi…

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Q: A 20 mm square key with a length of 150 mm was used in a 100 mm shaft to fasten a 250 mm spur gear.…

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Q: Q3: The horizontal shaft AD is attached to a fixed base at D and is subjected to the torques as…

A: To find: The total angle of twist at end A. Given: The modulus of rigidity of the shaft is G=77 GPa.…

Q: Using Tall = 7.95 ksi and knowing that G= 5.6 x 106 psi, determine for each of the cold-rolled…

A: Given dataAllowable shearing stress=7.95 KsiG=modulus of rigidity=L=Length of the bar= 16 inFind,1)…

Q: 4. The solid cylinders AB and BC are bonded together at B and are attached to fixed supports at A…

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Q: Under normal operating conditions a motor exerts a torque of mag-nitude TF at F. The shafts are made…

A: Given, Torque at F = TF  Allowable Shearing Stress in Steel Shaft ? = 12 kpi Diameter of FH dFH =…

Q: e solid spindle AB is made of steel with an allowable sh Pa, and sleeve CD is made of a brass with…

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Q: 4. The torques shown are exerted on pulleys A, B, and C. Knowing that both shafts are solid,…

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Q: determine the bolt diameter required in mm. (b) If the shaft is made of the same material as the…

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Q: 100 mm mm E The two solid shafts ABC and DEF are connected via gears as shown. Both shafts are made…

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Q: The torque T causes a rotation of 2° at end B of the stainless-steel bar shown. Knowing that b = 20…

A: The rotation of the bar is .The distances are given as-The length of the bar is .The shear modulus…

Q: 1. (a) Determine the maximum shearing stress caused by a 80- kip x in. torque T in the…

A: Given Data  Torque = 80 kip. in Diameter, D=3 in Length of the steel shaft, L=4ft

Q: The design specifications of a 2-m-long solid circular transmission shaft require that the angle of…

A: Given, Length of the shaft (L) = 2 m The angle of twist (θ) = 3° = 0.052 radians Torque (T) = 9 kN.m…

Q: The design of a machine element calls for a 40-mm-outer diameter shaft to transmit 45 kW. (a) If the…

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Q: ! Required information The torques shown are exerted on pulleys A and B. Consider TA = 360 N·m and…

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.