Compare the two designs described in Table 107 when each is transmitting 1200 lb in of

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Compare the two designs described in Table 10–7 when each is transmitting 1200 lb • in of torque at its output shaft, which rotates at 20 rpm. Compute the forces on the worm and the wormgear, the efficiency, and the input power required.

Data in Table 10–7

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Machine Elements In Mechanical Design

ISBN: 9780134441184

6th Edition

Authors: Robert Mott, Edward Vavrek, Jyhwen Wang

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Question Posted: Aug 07, 2023 09:41 AM

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Compare the two designs described in Table 107 when each is transmitting 1200 lb in of

Question:

TABLE 10-7 Designs for Problem 24 Design A B Pd Nt 6 1 10 2 NG 30 60 Dw 2.000 1.250 FG 1.000 0.625 Pressure angle 14.5⁰ 14.5°

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Machine Elements In Mechanical Design

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