A cam returns from its maximum height L = 1,661 units, whose return lasts B = 68 °, whichconsists of the sum of the angular displacements B1 and B2. The first part of the returm, L1= 0.298 units, is carried out with cycloidal movement and the rest with simple harmonicmovement.L1L0°B1B2a) Sketch the diagrams, and determine the length of the return, L2, in the secondmovement, in units of length.b) Determine the angular displacement B1, in degrees.c) Calculate the angular displacement B2, in degrees.d) Determine the magnitude of the maximum velocity of the cam, in u / rad.e) Determine the magnitude of the maximum acceleration of the cam, in u/ rad2.

L= 16681 β=68 degree = β 1 + β2 L1= 0.298 (a) → L= L1+ L2 L 2 =L-L1= 1661-0.298 = 1660.702…

Answered: grams, and determine the length s of…

Engineering

Mechanical Engineering

grams, and determine the length s of length. angular displacement B1, in deg ngular displacement B2, in degre

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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