A 600 mm steel pulley transmits 50 kW at 900 rpm. The arc of contact between the belt and pulley is 144 degrees, the coefficient of friction between belt and pulley is 0.3 and the safe working stress of the belt is 2750 kPa. Find the width of the belt used if the thickness is equal to 12 mm.

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Q: (a) A body of weight 55 N is placed on a rough horizontal plane. To just move the body on the…

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Q: Find the value of coefficient friction if friction force is 222 N and Normal force is 1000 N

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Q: From the rotating shaft shown below, a force 100 N was pulled to reduce the shaft’s angular speed…

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Q: (a) A body of weight 55 N is placed on a rough horizontal plane. To just move the body on the…

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Q: ported on two bearings as shown in Fig. 1. It car naft is receiving 20 kW at pulley A and delivering…

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Q: 3. The safe working stress of a belt is equal to the tight side tension over the product of the…

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Q: Find the value of coefficient friction if friction force is 222 N and Normal force is 1000 N

A: Given data : Friction force=f Normal force=F'   Required : Coefficient of friction

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Q: Two parallel shafts whose centre lines are ‘5’ m apart, are connected by an open belt drive. The…

A: C=5 mD=3 md=3 mTmax=4 KNμ=0.3N=700 rpmVelocity of belt, V=π*d*N60V=π*3*70060=109.95 m/s

Q: 8. A nylon-core flat belt has an elastomer envelop; is 200 mm wide, and transmits 60 KW at a belt…

A: (A) Write the given data. w=200 mmP=60 kWv=25 m/sm=2 kg/mC=6 mD=300 mmd=900 mm

Q: determine the diameter o

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Q: An open belt connects two flat pulleys. The pulley diameters are 300 mm and 450 mm and the…

A: Given data as per question d=300 mmD=450 mmθ=160×π180=2.79 radμ=0.35N=200 rpmp=3kw=3000…

Q: Find Coefficient of friction f = 233N N'= 430N

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Q: Design a compression coupling for a shaft to transmit 1300 N-m. The allowable shear stress for the…

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Q: A pulley system uses four v-section belts each with a cross-sectional area of 700mm 2, an included…

A: The maximum force (tension) in the belt can be given as -  T1 = 3×Centrifugal force500 =…

Q: A flat belt is required to transmit 35 kw from a pulley of 1.5 m effective diameter running at 300…

A: Given:P=35 KWd=1.5 mN=300 rpmθ=1124*2πμ=0.3t=10 mm

Q: A leather belt of thickness 6 mm and width 80 mm connects two pulleys of 500 mm diameter and 900 mm…

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Q: Given: Q=14,361.60gpm L=1000ft D=2ft hf=12.58ft. Determine the friction

A: Given     Discharge, Q = 14361.60 gpm = 0.91 m3/s         Length, L = 1000 ft = 304.8 m…

Q: Find the value of coefficient of friction if friction force is 200 N and Normal force is 780 N

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Q: . Find the width of the belt used it

A: To find width of belt (b)

Q: Find the value of coefficient of friction if friction force 34 N and normal force is 120 N

A: Given data : Friction force=f Normal force=N'   Required : Coefficient of friction

Q: The block as shown in Figure 3.6 has a weight of 250 N, which is inclined at 30° to the horizontal.…

A: Below is the solution of the question mentioned

Q: (i) The diameters of pulleys; (ii) The length of the belt and (iii) Belt tensions on the tight and…

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Axial Load

When a bar of the uniform cross-section is acted by a load, such that the load acts along the longitudinal axis of the bar, such kinds of loadings are known as axial loadings. In general terms, a load is an external force acting on a component. An axial load acts perpendicular to the geometric cross-section of the component. Based on the direction of the application of the load, an axial load can be tensile or compressive. The analysis of bodies under the action of axial loads is generally studied under the branch of mechanics, known as statics.