Engineering, 29.10.2019 02:31, cearp

In this problem, we will design a plate cam with a flat-face follower. the displacement is given as ݕሺߠሻ ൌ ൝ 0 if 0 ൑ ߠ ൏ ߨ/2 1 ൅ cosሺ2ߠሻ if ߨ/2 ൑ ߠ ൏ 3ߨ/2 0 if 3ߨ/2 ൑ ߠ ൏ 2ߨ the displacement is measured in cm. (1) obtain the derivatives ௗ௬ ௗఏ and ௗమ௬ ௗఏమ. (2) determine the optimal radius r0 of the prime circle to avoid the undercut. use the minimum radius of curvature for the cam profile rhomin = 2 cm. (3) determine the minimum face width for the follower.

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In this problem, we will design a plate cam with a flat-face follower. the displacement is given as...