Q1/ Find the required thickness in the machine member shown below if oy = 625 N/mm, %3D = 250 N/mm2, and safety factor 2.5. %3D 100mm 25mm 50mm 60 KN 60 KN r 5mm
Q: The cylinder of a four-stroke diesel engine has the following specifications: Cylinder bore 150 mm -…
A: Given that ; The cylinder bore diameter is d=150 mm. The maximum gas pressure is Pmax=3.5 MPa.…
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Q: Q1: Find the Diameter of the shaft made of A cold-drawn steel. Assume that ultimate stress is 370…
A: Given: The ultimate stress = 370 MPa The factor of safety, n = 3 The tension in the loose side, T2 =…
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Q: 15. Problem 7: Two solid cylindrical rods support a load of P = 27 kN as shown. Rod 1 has a diameter…
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Q: 1. The orientation of wide breakout failure will always be in the direction of GH. 2. Tensile…
A: (1) The orientation of wide breakout failure will always be in the direction of σH. (2) Tensile…
Q: 5. A steel hollow tube is used to carry a tensile load of 500 KN at a stress of 140 Mpa. If outside…
A: Given data: F=500 kNσ=140 MPado=10t Need to determine the thickness of the tube.
Q: 1500 N 1000 N/m 600 N/m 30 0.9m 0.9m | 0.9m to 0.9m
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Q: • Q-2 Figure gives the cross section of a grade 25 cast-iron pressure vessel. A total of N bolts are…
A: Given: No:25 CI M16×20×60mm class 5.8 H=14.8mm…
Q: The two members are connected by two 20-mm bolts. If P = 10 kN, determine the normal and shear…
A: Given, P=10KNDiameter of bolts, d=20mmNumber of bolts, n=2
Q: A force F, = 450lb is applied to the bracket shown. Shaft AB is made of ASTM Gray cast iron. Specify…
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Q: A cylindrical pressure vessel has an internal diameter of 1600 mm and is subject to an internal…
A: Given, d=1600 mm p=30 bar = 3 MPa = 3 N/mm2 t= 15 mm σu= 600 N/mm2 ηc = 50% ηL = 80%
Q: If the shaft of diameter 40 mm is subjected to a tensile load that has a maximum value of 325 kN and…
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Q: Q: compute the total elongation caused by an axial load of 100KN applied to a circular bar, tapering…
A: Given, d1 = 40 mm d2 = 120 mm P = 100 kN = 100 x 103 N E = 200 GPa = 200 x 103 N/mm2 L = 10 m =…
Q: SITUATION III. For Items 13-14. Refer to figure 7. 60 kips The cast iron block with cross-sectional…
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Q: Determined as the lowest load considering all of the allowable compressive load of spar, shear…
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A: Given Syt=400 N/mm2 and fos=4 Permissible stresses So σt=Sytfos=4004=100…
Q: Q.1. A. For a hollow steel tube with an inside diameter of 120 mm and outside diameter of 138,…
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Q: 8 kN 8 kN 2 kN-m 30°7 В 600 500 600 600 mm mm mm mm
A: Given :- To Find:- Support reactions at point A and B
Q: 800 N 45mm 800 N 9. The lapbelt assembly is to be subjected to a force of 800 N. Determine the…
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Q: Q: compute the total elongation caused by an axial load of 100KN applied to a circular bar, tapering…
A: Given:P=100 KNL=10 mD1=40 mmD2=120 mmE=200 GPa
Q: The head of a 300 mm diameter cylinder vessel will be designed. The internal pressure in the…
A: Given data as per questionHead diameter(D)=300 mmbolt dia(d)=10 mmEb=200 GpaEm=90 GpaInitial…
Q: 10/10 find the shear stress in bolt in pin A 60 kN 4 M 3 BOLT DIA 20 MM A 50 kN PIN A アナナ 2 M
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Q: !!!slides[5]!!! The pin at C has a diameter of 44 mm. Assume that the pin at C is supported in a…
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Q: Q1: The crank ABCD shown, F=1 kN. The rod is made from wrought-aluminum alloy 2024 heat treated and…
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Q: Determine the maximum safe load that can be applied to the bar shown in Figure 3(b) if a safety…
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Q: Q1. A (50) mm diameter shaft is made of steel with a yield strength of 440 MPa. There are two…
A: Given Data The diameter of the shaft is: d=50 mm The yield strength of the shaft is: σy=440 MPa The…
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Q: The cylinder of a four stroke diesel engine has the followin, specifications: Cylinder bore :150 mm…
A: Cylinder bore D'=150 mm Maximum pressure =3.5MPa=3.5N/mm2 Cylinder Material = Grey Cast Iron FG200…
Q: Figure Q5 (b) shows the tube is made of copper and has an outer diameter of 45 mm and a wall…
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Q: 340 kN Problem 1 -70mm The cast iron block consists of two pieces with 70 mm square cross-section.…
A: Given:(σb)fail in cast iron=550MPaτfail in steel=450MPaFactor of safety for castiron=2.2Factor of…
Q: uniform thickness of 50 mm. Calculate the strip's 2.2 The steel strip does have elongation due to…
A: The strip's elongation due to axial load is 1.251 mm.
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Q: The figure shows an anvil for an impact hammer held in a fixture by a circular pin. If the force is…
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Q: Ferd plate Q3// Figure.3 show the arrangement of a support bracket where the detachable plate is…
A: Given:Load,W=40 KNYield stress, Syt=160 N/mm2number of bolts,n=6bolt diameter,d=20…
Q: a total width of 48mm. The pin has an diameter of 11mm.....
A: GIVEN:dia of pin 11mmthickness t=16mmwidth b=48mmtensile stress =60mpabearing stress=70mpashear…
Q: 3.5. What is most nearly the maximum allowable load, F, if the factor of safety is 1.5 and the…
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Q: Q1 / Find the minimum bolt diameter and the minimum thickness ofeach yoke that will support a load…
A: Write the expression for the load. Here, τ represents the shear stress, Abolt represents the area…
Q: A -0.5 m- 400 KN B -0.5 m- C 0.4 m D E F Figure 2 (not to scale) The assembly shown in Figure 2…
A: Answer: ◆ The normal stress in post AD and CF: 168 MPa. ◆ The normal stress in post BE: 43 MPa.
Q: Q - 4) In buckling experiment a steel column ( E - 210 Gpa ) was examined in pin - fixed method . It…
A: Critical stress is stress which produces due to pressure or forces which does not exceed the elastic…
Q: 14. A steel tie rod on bridge must be made to withstand a pull of 4500 lbs. Find the diameter of the…
A: Given data as per question Pulling force =4500 lbsFactor of safty =4Design stress =15000…
Q: 2. Detemine the maximum value of force P that this system can carry safely, if the allowable stress…
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Q: 13. A 1.2 m pulley is fastened to a 120 mm shaft by means of a square key with 140 mm long. What…
A: Given data as per question Pulley diameter =1.2 m Diameter of shaft =120 mm Length of the key =140…
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Q: Two bolts are used to lap joints two steel plates. The tensile force on the plate is 40 kN.…
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Q: Situation 2: The butt connection shows 8- 22 mm diameter A325 bolts spaced as shown. The diameter of…
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Q: The structural connection shown in Fig. 2 is subjected to an eccentric force P of 15 kN with an…
A: given; P=15KNL=500mma=150mmb=100mmSyt=400N/mm2factor of safety (FOS)=2size of bolt (d)=?
Q: 6) double shear. The shear stress at failure for the pin material is 16.0 ksi. You are given a…
A: given : shear stress at failure=16 ksi factor of shaftey=2.5
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- Two pipes were connected by a flanged bolt coupling. The material properties are as follows: For outer bolts, 12 pieces, 16 mm diameter, on a mean radius of 150 mm, G = 28 GPa. For the inner bolts, 8 pieces, 12 mm diameter, on a mean radius of 100 mm, G = 20 GPa. Determine the total torque of the system if the shearing stress is limited to 30 MPa in the bolts. (Draw also the FBD) with complete solutionA cylindrical pressure vessel with a diameter of 600 mm is to be fabricated from steel plates of thickness 16 mm. Compute the maximum value of the internal pressure it can hold inside if the tangential stress is limited to 140 MPa with a safety factor of 2.4. a. 4.28 MPa b. 5.28 MPa c. 3.11 MPa d. 6.09 MPaWhat is the minimum diameter of a bar subjected to an axial load of 6.5 kN if its ultimate stress is 140 MPa 6.34 mm 4.24 mm 7.69 mm 2.43 mm
- The system is initially unstressed but the right support is moved 3 mm to the right whereas the left support remains fixed. Determine the axial stress in bar 1 in MPa. (Numerical absolute answer only without units in 3 decimal places)2. A cylindrical vessel has an internal diameter of 2 m. It is made of 15 mm thick plate. The efficiency of the longitudinal and circumferential joints are 80 % and 60 % respectively. If the ultimate tensile stress for the material is 500 MPa and the factor of safety is 6, determine the safe internal pressure to which the vessel may be subjected.The work cylinder of a hydraulic system is acted by a hydraulic pressure of 400 psi while the maximum load of the piston is 6000 lbs. if the allowable tensile stress is 2300 psi, what is the required wall thickness of the cylinder. a.0.510 in. b.0.448 in. c.0.420 in. d.0. 512 in.
- A steel rod is to withstand a pull of 10,000 pounds. If the ultimate stress is 50,000 psi and yield stress of 35,000 psi with a factor of safety of 4 and 2 based on ultimate and yield respectively, determine the required diameter of the rod.If d=40 mm, L=796 mm, F=29 kN, T=1.7 kNm and fail stress=156 MPa, calculate the apparent factor of safety for this loading condition. Give your answer to 2 decimal places.Determine the required gap (δ) so that the rails just touch one another when the temperature is increased from Ti = -20F and Tf = 100F Determine the stress in steel rails if the gap is δ = 0.5 in and the temperature is increased from Ti = -20F to Tf = 120F. NOTE: indicate the free body diagram.
- design the diameter of the pin if it is made of a material with a shear strength of Rs = 82MPa. Take the safety factor equal to k = 2.5. Give the result in mm with an accuracy of 1 mm.What will be the minimum diameter of a steel wire, which is used to raise a load of 4000N if the stress in the rod is not to exceed 95 MN/m²?The cover of a cylindrical pressure vessel made of cast iron is shown in fig.1 The inner diameter of the cylinder is 500 mm and the internal pressure is limited to 2MPa. The cover is fixed to the cylinder by means of 16 bolts with a nominal diameter of 20 mm. Each bolt is initially tightened with a preload of 20 KN. The bolts are made of steel FeE250 (S yt = 250 N/ mm 2 ). Assume. E for steel = 207 KN/mm 2 ,E for cast iron = 100 KN/mm 2, E for Zinc = 90 KN/mm 2,Determine the factor of safety for bolts considering the effect of the gasket.