Find pin dynamic forces and t torque applied on link 2 to

Question

Part -1:

Kinematics

Given: ω₄ = 25rpm and α₄ = 0

Find: ω₄, α₃, ω₂, α₂, and θ₄ for every 3 - degree
- increment of input link (θ₂ from 0 to 360°)

Kinetics

Find: Pin dynamic forces and T (torque applied on link 2 ) to generate the required input velocity following requested output velocity of 25rpn Please note that for kinetic analysis, it is needed to determine:

α_Gx
α_GY
α

for each link that are needed to derive the dynamic equations of motion for each link. (See examples 1, 2, and 9 of my handout)

Note there is no friction for this project

Part -2:

Kinetics

Kinematics

Given: ω₂ = 40rpm and α₂ = 0

Find: ω₃, α₃, ω₄, α₄, and θ₄ for every 3 - degree
- increment of input link (θ₂ from 0 to 360°)

Kinetics

Find: Pin dynamic forces and T (torque applied on link 2) to generate the required input velocity as given above Please note that for kinetic analysis, it is needed to determine:

a_Gx

a_Gy

α

for each link that are needed to derive the dynamic equations of motion for each link. (See examples 1, 2, and 9 of my handout)
Note there is no friction for this project!

Attachment:- Dynamic project.xlsx

Answer 1

According to guidelines provided in the above kinematics based numerical problem, the experts of this site provide me the solution of the entire assignment task. Because of them, I am able to submit my work within time-limit. Thanks to all the professionals.