Find the shear stress in 10 mm diameter shaft subjected to 2 kW power transmission at 100 rpm.
Q: In an industrial machine, two shafts have to be connected by using a muff coupling. The shaft…
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Q: A shaft 30 mm diameter is transmitting power at a maximum shear stress of 80 MPa. If a pulley is…
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Q: A motor driving a solid circular steel shaft transmits 40 kW of power at 500 rpm. If the diameter of…
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Q: Compute the torsional shear stress in a circular shaft with a diameter of 50 mm that is subjected to…
A: GivenT=800 Nmd=50mm=0.05 mFormulaσT=16Tπd3
Q: a steel shaft is 100 hp at a speed of 950 rpm. the shear stress is 8000 psi. what is the economical…
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Q: A line shaft rotating at 320 rpm is to transmit 35 kW power. The allowable shear stress for the…
A: Given Data⇒ Line shaft rotating at (N)=320 rpm Power transmitted (P)=35 KW Allowable shear stress…
Q: Two 400 mm diameter pulleys are keyed to a simply supported shaft 500 mm apart. Each pulley is 100…
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Q: Q2. A flange coupling joining two sections of shaft is required to transmit 250 kW at 1800 rpm. If 6…
A: To find: The diameter of the bolt. Given: The power transmitted by the shaft is P=250 kW. The speed…
Q: A uniform shaft of diameter 30 mm is subject to a 60 N of tangential force. Calculate the shear…
A: Given data: The diameter of the shaft is D = 30 mm. The tangential force acting on the shaft is F =…
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A: Write the given data: Write the properties of commercial steel
Q: For the cross-section shown below, computer the rate of twist and the shear stress if a torque of…
A: Torsion Torsion is a twisting of object when torque is applied on it. Torque Torque is a…
Q: Q4-A shaft (55 mm) diameter is transmit power of 200 W at 1200 rpm, the maximum shear stress of (80…
A: Given data: - The diameter of the shaft is d = 55 mm. The power transmit is P = 200 W. The speed of…
Q: 1. Calculate what horsepower a solid steel shaft 6 inches in diameter can transmit at 160 rpm if the…
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Q: A Cast iron shaft transmits 30kW at 300 rpm. It carries a central load of 1000N and is simply…
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Q: Find the max shear stress in given data of two circular shafts (S) AND (H)
A: GIVEN DATA; Two circular shaft made same material one solid and one hollow both have same length…
Q: Calculate diameter of shaft using maximum shear stress theory,when equivalent torque of 800 x 103…
A: Given data: The allowable shear stress for the shaft is τ = 80 MPa. The equivalent torque is T =…
Q: In an industrial machine, two shafts have to be connected by using a muff coupling. The shaft…
A: Given,
Q: Compute the torsional shear stress in a circular shaft with a diame to a torque of 800 N-m.
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Q: A shaft 30 mm diameter is transmitting power at a maximum shear stress of 80 MPa. If a pulley is…
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Q: A motor is driving a solid circular steel shaft transmits 40kW of power at 500 rpm. If the diameter…
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Q: A shaft running at 400 r.p.m. transmits 10 kW. Assuming allowable shear stress in shaft as 40 MPa,…
A: Note: Since you have asked multiple question, we will solve the first question for you. If you want…
Q: A shaft is used to transmit 24 kw at a speed of 1,779 rev/min. Using a maximum allowable shear…
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Q: A hollow steel propeller shaft, 20 ft. long with 15 in outer diameter and 12 in. inner diameter,…
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Q: The rotation or twist in degrees of a shaft, 800 mm long subjected to a torque of 80 N-m, 20 mm in…
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Q: Example 1 A shaft is transmitting 100 kW at 160 rp.m. Find a suitable diameter for the shaft, if the…
A: Stress: When a component or a part is subjected to any external force, a resisting force will be…
Q: A shaft of diameter 40 mm is subjected to 360 N-m torque. The length of the shaft is 10 cm.…
A: Given data: The diameter of the shaft, d = 40 mm. The torque subjected to the shaft, T = 360 N-m.…
Q: A hollow shaft has an inner diameter of 0.035 m and an outer diameter of 0.06 m. Compute for the…
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Q: A shaft is required to transmit power 1MW at 240r.p.m. The shaft must not twist more than 1 degree…
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Q: A hollow vertical cylindrical steel pipe with an outside diameter of 300 mm and 6 mm thick has a…
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Q: 3. A steel shaft transmits 30KW at 1500rpm. Considering allowable shearing stress of degrees 351.6…
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Q: A shaft of 30 kW 710 r.p.m motor is 40 mm in diameter and is supported in bearings 500 mm apart.…
A: Given: The power of shaft is P=30 kW The revolution of shaft per minute is N=710 rpm The diameter…
Q: Prob. # 3] The torsional deformation of a steel shaft is 1° in a length of 2 ft when the shearing…
A: Given data, L= 2ft= 24in. θ= 1°= 0.0174533 rad S= 10000 psi G= 12*10⁶ psi
Q: A shaft 80 mm diameter transmits the power at maximum shear stress of 63MPa. Find the length of a…
A: Given details: d=80 mmζmax=63 MPawkey=20 mmζkey=42 MPa Formula used:…
Q: T 100 mm 70 mm 70 mm 1.5 m 2 m T
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Q: A 7/8 in. diameter shaft made out of ductile material is used to transmit power from motor. The…
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Q: A shaft 450 mm diameter supports a 15000 kg steel propeller of the ship. The propeller shaft can be…
A: GIVEN: 450 mm =diameter mass=15000 kg 2 m =length N=100 rpm speed of the ship = 17.2 Knots…
Q: A shaft is transmitting 100 kW at 180 r.p.m. If the allowable stress in the material is 60 MPa, find…
A: Answer: The suitable diameter of the shaft is 105 mm.
Q: A shaft is required to fail when the torque on the shaft is 182 N-m. Find the suitable diameter of…
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Q: A shaft is transmitting 100 kW at 160 r.p.m. Find a suitable diameter for the shaft, if the maximum…
A: Given, Power transmitted by shaft = P = 100 kW = 100 x 103 W Speed of shaft = N = 160 rpm Relation…
Q: 6. A marine turbine developing 15,000 hp and it turns the shaft at 300 rpm. The propeller which is…
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Q: A hollow nickel steel shaft with outside diameter is twice the inside diameter is to transmit 1492…
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Q: A Wind Turbine has a maximum output of 2MW at a speed of 20 rpm. A shaft of length 2m made of EN8…
A: Given: Maximum power=2×106W Speed=20rpm or 2.094rad/s Design stress=240MPa Length of the shaft=2m…
Q: A shaft drives a gear set that is transmitting 5 hp at 1750 rpm. The diameter of the shaft is 0.75…
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Q: Compute for the induced compressive stress in kPa, of a steel shafting of 59 mm diameter and 954 m…
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Q: A shaft is required to transmit power 1MW at 240r.p.m. The shaft must not twist more than 1 degree…
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Q: A circular-closed-tube shaft, with an outer radius of 20 mm and an inner radius of 15 mm, and 650 mm…
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- Q A shaft rotating at 200 r.p.m. drives another shaft at 300 r.p.m. and transmits 6 kW through a belt. The belt is 100 mm wide and 10 mm thick. The distance between the shafts is 4m. The smaller pulley is 0.5 m in diameter. Calculate the stress in the belt, if it is . An open belt drive, and 2. A cross belt drive. (Take μ = 0.3)I want right solution plz solve if you know 100% flange coupling connects two 50 mm diameter lengths of commercial shafting. The coupling flanges are bolted together with four bolts of the same material as the shaft. The bolts are set in clearance holes. The diameter of the bolt circle is 240 mm and the flange thickness is 22 mm, Determine the minimum bolt diameter required to transmit the same torque that the shaft can transmit. What power may be transmitted at 200 rev/ min under steady load conditions?3. A motor is connected by a belt to pulley B. T, is the tight-side tensile force equal to 1800 N. The shaft spins at a constant speed, 650 rpm. The power delivered by the motor is 12.6 kW. On pulley A, connected to the load, the slack side of the belt has a tension equal to th of the tight side. b T T, B d shaft Dimensions are as follows: da 200 тm 300 тт | 250 тm |180 тm | 250 тm 26 тm dB dahaft a We analyzed a problem similar to this on Test 01 using static failure theories. Is this strictly correct? Because the shaft is spinning, would not a material particle see a time-varying reversal of the the bending stress as in the R.R. rotating beam test? Would a particle see a reversal of the torsional shear stress? Assume Sut = 370 MPa and Sy = 300 MPa. Ignore Marin factors. Ignore stress concentrations. Ignore direct shear stress (that due to V). Find the safety factors with respect to fatigue and yielding. Be guided by section 6-14 on combined loading.
- Two 400 mm diameter pulleys are keyed to a simply supported shaft 500 mm apart. Each pulley is 100 mm from its support and has horizontal belts, tension ratio being 2.5. If the shear stress is to be limited to 80 MPa while transmitting 45 kW at 900 rpm, find the shaft diameter if it is to be used for the input-output belts being on the same or opposite sides.Q2 / A shaft transmitting 15kW at 200r.p.m. are supported by two bearings placed 1 m apart. A 600 mm diameter pulley is mounted at a distance of 300 mm to the right of left hand bearing and this drives a pulley directly below it with the help of belt having maximum tension of 2.25kN. Another pulley 400 mm diameter is placed 200 mm to the left of right hand bearing and is driven with the help of electric motor and belt having maximum tension of 3.376kN, which is placed horizontally to the right. The angle of contact for both the pulleys is180° and =0.24. Determine the suitable diameter for a solid shaft if the bending moment acting on the shaft is reversed, allowing working stress of 42MPA in shear for the material of shaft and have yield stress of 400MPA and ultimate stress of 500MP.. And design the keys which support each pulley if the material of the keys is the same for the material of shaft.3) A flange coupling is to connect two 60mm shafts. The hubs of the coupling are 120mm, 100mm thick, & the flange webs are 20 mm thick. Six M16 bolts fasten the flange from a 165 bolt circle. The keyway is 15mm shorter than the hub’s thickness & the key is 15mm x 15mm. The coupling transmits 45kW @ 450rpm. The yield point in shear for all materials is half of its yield point in tension or compression. Yield tensile strength is 0.75 of ultimate strength of the materials. The Sult is 448N/mm2 . Find: (a) the shear stress in key; (b) the bearing stress in key; (c) the shear stress in bolts; (d) bearing stress in flange.
- A flat belt is to consist of 2 m diameter and 1.5 m diameter cast iron pulleys spaced at 4.8 m apart. It is to transmit 50 kW at a pulley speed of 380 rev/min. By using a service factor of 1.1 and a design factor 1277 ks 60 of 1.0: (a) Calculate the hoop tension, F. due to centrifugal force. (b) (c) b Find the torque,T due to the design power and pulley speed. Design and select a suitable belt type and dimension for the above application.Two 400 mm diameter pulley are keyed to a simply supported shaft 500mm apart. Each pulley is 100 mm from its support and has horizontal belts, tension ratio being 2.5. If the shear stress is to be limited to 80MPa while transmitting 45 kW at 900 rpm. Find the shaft if it is to be used for the input - output belts being on the same or opposite sides.A Hollow power transmission shaft of length ‘L’ 1103 mm, outer diameter ‘D’ 73mm and inner diameter 'd' 50. is required to transmit a power of P 60kW at a speed of 2950rpm. The modulus of rigidity of hardened carbon steel, which the shaft is made of, is 79.5 GPa Calculate the maximum shear stress in the shaft material?
- TORSION A solid steel shaft 4 feet long is stressed to 18 ksi at 18 Hz when twisted through 3 degrees. Use G = 12 x 10^6 psi. DETERMINE: A. Compute the shaft diameter (in inches) B. the torque applied in the shaft (in lb-ft). C. What power (in Horseposer) can be transmitted by the shaft? PROVIDE FBD THANK YOUFind work done F=2.1 N Displacement=0.23 mDesign and draw a neat sketch of a cast iron protective type flange coupling to transmit “P” kW at “N” rpm. from a turbine generating n electric motor to a compressor. The service factor may be assumed as 1.35. The following permissible stress may be used: Shear stress for shaft, bolt and key material = 40 MPaCrushing stress for bolt and key = 80 MPaShear stress for cast iron = 8 Mpa Speed N in Rpm = 200Power P in kN = 16