Q1) Following is the data for a circular arc cam working with a flat faced reciprocating follower : Minimum radius of the cam 28.5 mm; Total angle of cam action 110°; the lift of the follower is 13 mm, Radius of the circular arc 80 mm ; Nose radius = 3 mm. 1. Find the distance of the Radius of the circular arc; 2. Draw the profile of the cam to full scale; 3. Find the angle through which the cam turns when the point of contact moves from the junction of minimum radius arc and circular arc to the junction of nose radius arc and circular arc 4. Find the velocity and acceleration of the follower when the cam has turned through an angle of 10°.( The angle is measured from the point where the follower just starts moving away from the cam.) The angular velocity of the cam is 200 rpm.

Q: A Cam of base circle 60mm is to operate a follower of 25mm diameter. The follower has Simple…

A: Given , Speed of the cam , N =380 rpm Cam lift , h = 50 mm Angle of ascent , ϕa =120 * = 2π3…

Q: A spur pinion of pitch diameter 50 mm rotates at 200 rad/s and transmits 3 kW power. The pressure…

A: We have to solve above question  Given data  Pitch diameter =50mm Power =3kw Angular velocity =200…

Q: cam profile based on the displacement diagram below. These are the details for the cam follower set…

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Q: Consider a cam follower rising in harmonic motion to a lift of 210 mm as the cam rotates from 160 to…

A: Given   Lift, h = 210 mm  Angle = 190o Find   Displacement, y

Q: harmonic motion during 120º of cam rotation, (b) Follower to dwell for the next 60°, (c) Follower to…

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Q: Q6/ Draw the displacement diagram of a cam operating a knife-edge follower when the axis of the…

A: Given: Outward Stroke = 160° (uniform accelaeration)stroke = 50 mmdwell = 30°Return stroke =…

Q: you are going to design high speed, luxury car with compact space *for engine placements. What type…

A: Straight-six engine; The straight-six engine (also referred to as an inline-six engine; abbreviated…

Q: Describe the useful parameters (with the figure) for describing a cascade blade: )camber line shape,…

A: The cascade is an array of blades that represents the blade ring of actual turbo equipment. The…

Q: 2. The valve timing for a four stroke petrol engine is as follows: inlet open 4° L, inlet closes 50°…

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Q: Use the following parameters for displacement diagram of a cam using the motions, Constant Velocity,…

A: It is asked to draw a displacement diagram based on the following  data Accent 60 Descent 60 dwell…

Q: Problem 2. 2000 rpm. Calculate the output The gear train shown below has an input speed nimput speed…

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Q: (c) Find the smallest number of teeth theoretically required (in order to avoid interference) on a…

A: C) Given: Pressure angle (φ)=22.5°

Q: The displacement diagram of a radial plate cam with a knife edge follower is shown in Fig. 1. If the…

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Q: 3) n¡=800r/min, suppose the pitch diameter d=50mm, pressure angle a=20°, Find the magnitude of Fnl,…

A: Given The input power to the gear drive is P=20 kW. The rotation speed is n1=800 rev/min. The pitch…

Q: 5. Design a Cam with uniform motion of follower based on the following data. 50 mm minimum diameter…

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Q: Give a full presentation on Cams

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Q: Q1) A cam rotating with a uniform speed are to give the roller follower of 20 mm diameter the…

A: Fig Space displacement

Q: Q4: Is the Cycloid function is the best for single dwell cam? Explain your answer.

A: The choice of cam profile is critical in engineering design for efficient and precise motion…

Q: 160 rpm ccw about the center of gear 1, which is fixed. 1) Predict the speed of the gear 2. 2)…

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Q: For a plate cam with translating offset follower with knife-edge similar to the following Figure,…

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Q: esign 1 Dwell at zero displacement esign 2 Dwell at zero displacement esign 3 Dwell at zero…

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Q: Please calculate the contact stress and contact force based on the below diagram and information.…

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Q: Two mating gears of 20 and 50 teeth of 20° pressure angle has path of contact equal to 35 mm What…

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Q: Example 2.9 (ref.: Spiegel and Limbrunner, Example 8-5): The cross section of the timber beam shown…

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Q: b) Consider a cam follower falling in parabolic motion from lift of 264 mm as the cam rotates from…

A: Given   Lift, h = 264 mm  Angle = 200o Find   Displacement, y

Q: How can different types of cams be classified. Give examples for each type of cam

A: Cam is defined as a mechanical component that is used to drive the other component through a…

Q: Qv quality number for camberless straight bevel pinion gear with 20 teeth and a modulus of 4 mm is…

A: Pinion teeth (Tp)=20Modulus (m)=4mmQuality number (Qv)=6Hardness (HB) = 300Rotated gear teeth (Tr) =…

Q: A radial type of cam in which the follower moves in a direction ............... to the cam axis

A: A radial type of cam  follower is above the cam when cam moving in z- direction , the follower move…

Q: The 24T 6-pitch 20° pinion 2 shown in the figure rotates clockwise at 900 rev/min and is driven at a…

A: Given Data: Speed of the 24T 6-pitch 20° pinion 2  is  900 rev/min clockwise. Power at which pinion…

Q: Design a cam to move a follower from 22 mm height to 15 mm height in 60, fall an additional 15 mm in…

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Q: Q3/Draw the displacement and profile of a cam operating a knife-edge follower when the axis of the…

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Q: A cam drive is used for a mechanism that moves a tool in an automated process. The cam follower must…

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Q: roké of 20mm r (Omm r 00°. The maxin

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Q: A cam rotating clockwise with a uniform speed is to give the roller follower of 20 mm diameter with…

A: Given Cam radius = 45 mm Offset = 15 mm Follower diameter = 20mm To find The cam profile

Q: Design a cam in non-dimensional form that has the following characteristics: In segment 1 from 0 <0…

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Q: A spur pinion of pitch diameter 50 mm rotates at 200 rad/s and transmits 3 kW power. The pressure…

A: Given:Power=3 kWpitch diameter=50 mmangular velocity of gear=200 rad/spressure angle of…

Q: An eccentric cam has diameter of disc 80 mm and an offset 30 mm from centre of rotation, operates a…

A: We have a flat faced follower that is operated by an eccentric cam with a disc diameter of 80 mm and…

Conservation of Energy

In physics, the rule of the conservation of energy states that energy doesn’t disappear from the atmosphere; instead, it changes its form from one type to another. Energy is one of the most important physical quantities in nature, and it cannot be created or destroyed — only transformed.