- Perform A Dynamic Analysis For The System Given Below Formulate All The Equations In Such A Way That You Can Substitute 1 (193.53 KiB) Viewed 48 times
- Perform A Dynamic Analysis For The System Given Below Formulate All The Equations In Such A Way That You Can Substitute 2 (418.41 KiB) Viewed 48 times
- Perform A Dynamic Analysis For The System Given Below Formulate All The Equations In Such A Way That You Can Substitute 3 (212.92 KiB) Viewed 48 times
- Perform A Dynamic Analysis For The System Given Below Formulate All The Equations In Such A Way That You Can Substitute 4 (416.7 KiB) Viewed 48 times
Perform a dynamic analysis for the system given below. Formulate all the equations in such a way that you can substitute multiple values of Oz through a complete revolution, ranging from 0° to 360° (in the counter-clockwise direction). Note that you will have to complete the position analysis, the velocity analysis and the acceleration analysis before performing the dynamic analysis. Clearly draw free body diagrams and compile the equations of motion. 1 0-06 8 02 319 6 5
Physical info: The following data is given: Q2A= 1.0 m AB= 2.4 m BO4 = 2.0 m AP=3.5 m Point O4 is mounted 1.7 m to the right and 1.3 m above Point O2. M Body 2: m= 1.0 kg, Ig = 0.01 kgm Body 3: m = 12.0 kg, lg = 0.15 kgm Body 4: m= 2.5 kg, lg = 0.025 kgm CG of Link 2 (CG2): is at the midpoint of Link 2 CG of Link 3 (CG3); 1.8m from A and at 83 =15° from line AB
CG of Link 4: At mid-point of Link 4 Input: Link 2 is driven at a constant speed of Q2 = 10 rad/s clockwise. Loads: External load on Link 3: In order to simplify the calculations assume a constant resisting load due to the boxes being shifted of Fp equal to 500 N acting on the link at Point P, which is located as indicated. External torque on: Link 3 (T3) = 0 Nm Link 4 (T4) = 0 Nm 11. Output: Show the following plots as the output: i. Position of Links 3 & 4 (03 and 04) as the input (02) goes through one complete revolution. Angular velocity of Links 3 & 4 through one complete revolution. in. Angular acceleration of Links 3 & 4 through one complete revolution. iv. Joint reaction forces over one complete revolution. The position trace of Point D through a complete revolution. vi. Required input torque over one complete revolution of 62. vii. The required diameter of the joining pins assuming it is made of mild steel with a yield stress of 265 MPa with a factor of safety of 20%. V.