An automotive engine develops maximum torque at a speed of 1000 rpm At this speed, the...

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Mechanical Engineering

An automotive engine develops maximum torque at a speed of 1000rpm At this speed, the power developed by the engine is 25 kW. Theengine is equipped with a single plate clutch having two pairs offriction surfaces. The mean diameter of the friction disk is 190 mmand the coefficient of friction is 0.35. Six springs, with a springindex of 6, provide the necessary axial force. The springs are madeof patented and cold-drawn steel wires of Grade 2 (G = 81 370N/mm2). The permissible shear stress can be taken as 50% of theultimate tensile strength. Determine the wire diameter of thespring.

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3.6 Ratings (306 Votes)
Here we have to first find the torque applied by the engine andthen the    See Answer
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