The smooth surface of the vertical cam is defined in part by the curve r = (0.2 cos 0+0.3) m. (Figure 1)FigurePart A1 of 1 >If the forked rod is rotating with a constant angular velocity of 0 = 4 rad/s, determine the force the cam andthe rod exert on the 1.9-kg roller when 0 = 30°. The attached spring has a stiffnesss k = 30 N/m and anunstretched length of 0.1 m.Express your answers in newtons using three significant figures separated by a comma.

Answered: The smooth surface of the vertical cam…

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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Must answer all 3 . Calculate the values asked.
Please share a pictire or draw this classifications of Cam Disk cam, Plate Cam, or Radial Cam Cylindrical Cam or Barrel Cam Conical Cam Positive-motion Cam Translating (Wedge) Cam End or Face Cam
Design a cam profile with an inline knife edge follower that has dwell during the first second, rise of 5cm with cycloidal motion for another 2 seconds before dwell for half second, then return with simple harmonic motion for the rest of time to complete one revolution. The cam rotates with a constant speed of 15rpm CCW. The nearest approach of the follower to the cam is 3cm.
Draw the cam clearly
1. A cam must rise in 3 seconds at constant velocity of 0.25 in/sec in the first segment. Then the follower must return to the zero position in 5 seconds with a full return cycloidal motion and then dwell for 3 seconds in segment 3. The final segment will be a full rise cycloidal motion. The total cycle time is 12 seconds, and the maximum height is in the first segment. Full return cycloidal motion 1 y = L + sin 2π Full rise cycloidal motion y = L sin Determine the following: The cam angular velocity. b. The cam rotation segment widths, B1 c. The lift (height) of the constant velocity segment. а. B4 , in degrees. Round off to nearest degree. d. The height at 0 = 180° е. The peak cam linear velocity V(t)peak with zero angular acceleration in segment 4.
A cam have the following specifications: Follower to move outward through 5 cm during 90° of cam rotation, it dwells for the next 60°. The follower then return to its original position through an angle 0R and then dwell for the rest of the cam rotation of 110°. The displacement of the follower is to take place with constant speed motion during both the outward and return strokes. The least radius of the cam is 4 cm. If the cam rotates at 300 r.p.m., construct the displacement, velocity and acceleration diagrams. Also determine The displacement, velocity, acceleration and the pressure angle for the following angles (40°, 75°, 145°, 200°).
A cam is to give the following motion to a roller follower with radius (5 mm): 1. Outstroke during 60° of cam rotation; 2. Dwell for the next 30° of cam rotation: 3. Return stroke during next 60° of cam rotation, and 4. Dwell for the remaining 210° of cam rotation. The stroke of the follower is 40 mm and the minimum radius of the cam is 50 mm. the follower moves with uniform velocity during both the outstroke and return strokes. Draw the profile of the cam when the axis of the follower passes through the axis of the cam shaft.
Assignment no cam with following dimensions. Angle of Ascent =150 degree, Angle ofDuel_4o", Angle of Descent= 60 donmce, Duell of restAthe Cycle, Maximum follower lift= 30mm, Follower ty pea knife edge follower. The Rise of follaver is SHM and Fall of the follower is with uniform Qtz Deign a y. Q2+ Explain yeloidal Motion,
In a cylindrical type of cam in which the follower reciprocates or -------- in a direction parallel to the cam axis
A cam is used to operate a platform that repeatedly lifts boxes for a height of 40 mm as shown. One cycle of the cam has the following motion requirements: Rise to 40 mm in 1.5 s, Dwell for 0.25 s, Fall for 20 mm in 1 s; Dwell for 0.25 s; Fall a further 20 mm in 1s and the cycle repeats after this. The required speed of cam is rpm and the angle turned by cam during the Rise motion is degrees. *Write your answer only as numbers, DO NOT add any text 40 mm
S hm h; 0 0; Om f If a follower of CAM rises partially with the harmonic motion s(0) = ko – kị cos(k2(0 – O;)) as shown. Determine the constant ko, k, and k2
O:12)

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