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Kinematics Of Machinery

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Derive the condition for transmitting the maximum power in a flat belt drive and find the velocity of the belt for the maximum power.
kinematics of machinery updated 4.2 years ago by phenjoisilab • 0
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A wheel of mass 30 kg is pulled horizontally with a force of 100 N applied through a cord wrapped around inner drum of wheel as shown in the figure.
kinematics of machinery updated 3.9 years ago by phenjoisilab • 0
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What is Degree of freedom (DOF) of plane mechanism? Find DOF of single-slider crank mechanism using Kutzbach criteria.
kinematics of machinery updated 4.2 years ago by phenjoisilab • 0
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What are rigid and resistant bodies? Elaborate.
kinematics of machinery updated 4.2 years ago by phenjoisilab • 0
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Explain with neat sketch the watt's linkage for generating approximate straight line.
kinematics of machinery updated 4.2 years ago by phenjoisilab • 0
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With neat sketch explain he fundamental equation of steering gears for correct gearing.
kinematics of machinery updated 4.2 years ago by phenjoisilab • 0
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What is fundamental equation of steering gears? Which steering gears fulfill this condition?
kinematics of machinery updated 4.2 years ago by phenjoisilab • 0
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A toggle mechanism shown in the figure. Find the velocities of the slider by:
kinematics of machinery updated 2.7 years ago by atutuv749 • 20
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In the toggle mechanism as shown in the figure, the crank OA rotates at 210 rpm counterclockwise increasing at the rate of 60 rad/s$^{2}$.
kinematics of machinery updated 4.5 years ago by teamques10 ★ 70k
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State and explain Kennedy's theorem.
kinematics of machinery updated 4.2 years ago by phenjoisilab • 0
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A CAM is to give following motion to knife-edge follows:
kinematics of machinery updated 4.2 years ago by phenjoisilab • 0
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Use following data of a cam in which a knief-edge follower is raised with uniform acceleration and deceleration and is lowered with simple harmonic motion:
kinematics of machinery updated 4.2 years ago by phenjoisilab • 0
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Define base circle, pitch circle, trace point, pitch curve and pressure angle.
kinematics of machinery updated 4.2 years ago by phenjoisilab • 0
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What is the effect of centrifugal tension on power transmitted in belt drive?
kinematics of machinery updated 4.2 years ago by phenjoisilab • 0
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State and explain law of belting?
kinematics of machinery updated 4.2 years ago by phenjoisilab • 0
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What is self-locking and self-energised brakes?
kinematics of machinery updated 4.2 years ago by phenjoisilab • 0
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An open belt drive is required to transmit 10 kW of power from a motor running at 600 rpm. Diameter of driving pulley is 250 mm.The speed of driven pulley is 220 rpm.
kinematics of machinery updated 4.2 years ago by phenjoisilab • 0
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Explain self-locking and self-energising brakes?
kinematics of machinery updated 4.2 years ago by phenjoisilab • 0
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In an open belt drive,the diameter of longer and smaller are 1.2 m and 0.8 m respectively. The smaller pulley rotates at 320 rpm. The center distance between the shaft is 4 m.
kinematics of machinery updated 4.2 years ago by phenjoisilab • 0
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State and derive law of gearing.
kinematics of machinery updated 4.2 years ago by phenjoisilab • 0
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Two 20$^{\circ}$ involute spur gear have a module of 10 mm. The addendum is one module. The large gear has 50 teeth and pinion has 13 teeth. Does interference occur?
kinematics of machinery updated 4.2 years ago by rjran106 • 20
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The annulus A in the gear train shown in figure rotates at 300 rpm about the axis of the fixed wheel S which has 80 teeth.
kinematics of machinery updated 4.2 years ago by phenjoisilab • 0
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Explain chordal action in chain drive.
kinematics of machinery updated 4.2 years ago by phenjoisilab • 0
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A pinion of 120 mm pitch circle diameter and having 20 involute teeth drives a rack. The addendum of both the pinion and rack is 6 mm.
kinematics of machinery updated 4.2 years ago by rjran106 • 20
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Two mating involute spur gears of 200 pressure angle have a gear ratio 2. The number of teeth on pinion is 20 and its speed is 250 rpm. The module pitch of the teeth is 12 mm. If the addendum on eac
kinematics of machinery updated 4.4 years ago by preetipauranik246 • 20
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