Engineering, 27.11.2020 02:30, bre2795

Calculate the torque and power transmitted by the gear in a worm-gear pair. The worm has 3 threads and rotates at 29 rad/s and the gear has 65 teeth and a circular pitch of 21 mm. A normal force of 38 N is applied to the gear. Assume the worm and gear are ANSI !ne pitch with helix and pressure angles of 45º and 25º, respectively.

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Calculate the torque and power transmitted by the gear in a worm-gear pair. The worm has 3 threads a...