Problem 2: A torque, Toz, is applied to the mechanism resulting in a constant rotation of...
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Problem 2: A torque, Toz, is applied to the mechanism resulting in a constant rotation of link 2.82=10.5CCW. Compute the shaking force experienced by the base support. Image is not drawn to the scale. Note: Divide the mass of link 3 between points A and C a) Compute the magnitude of shaking force at the instant 8₂ = 315°. b) Obtain the values of the force at the slider B. c) Find for the torque required Toz to drive this mechanism. C 62. Loop 1 To. Loop 2 G₁₂ Note, kinematic analysis is given below. TOB=5cm ₂-3cm r₂ = 8cm = R₁, G₁=0" RB 2 0₂ B₁ on 1 B3 on 3 A Tos 03 R3 m₂ = 0.6kg b₂ = 1cm T₁ = 4cm RA 3 G3 04 G4 11 ga At the instant 0₂-315° 0,-36.5° 0-140° 8-1.30-114 --4.50-150.5 rad &r=3.6cm -11.6cm 7--2.8 -6.3 m₂ = 0.8kg m₁ = 0.5kg | mader = 1.25kg b₁ = 3cm b₁ =1.2cm Problem 2: A torque, Toz, is applied to the mechanism resulting in a constant rotation of link 2.82=10.5CCW. Compute the shaking force experienced by the base support. Image is not drawn to the scale. Note: Divide the mass of link 3 between points A and C a) Compute the magnitude of shaking force at the instant 8₂ = 315°. b) Obtain the values of the force at the slider B. c) Find for the torque required Toz to drive this mechanism. C 62. Loop 1 To. Loop 2 G₁₂ Note, kinematic analysis is given below. TOB=5cm ₂-3cm r₂ = 8cm = R₁, G₁=0" RB 2 0₂ B₁ on 1 B3 on 3 A Tos 03 R3 m₂ = 0.6kg b₂ = 1cm T₁ = 4cm RA 3 G3 04 G4 11 ga At the instant 0₂-315° 0,-36.5° 0-140° 8-1.30-114 --4.50-150.5 rad &r=3.6cm -11.6cm 7--2.8 -6.3 m₂ = 0.8kg m₁ = 0.5kg | mader = 1.25kg b₁ = 3cm b₁ =1.2cm
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a Magnitude of Shaking Force at 6315 In order to calculate the magnitude of the shaking force at 6315 we must first determine the angular acceleration ... View the full answer
Related Book For
Vector Mechanics for Engineers Statics and Dynamics
ISBN: 978-0073398242
11th edition
Authors: Ferdinand Beer, E. Russell Johnston Jr., David Mazurek, Phillip Cornwell, Brian Self
Posted Date:
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