How do I find the acceleration of G? The solution provided by the teacher just says to measure it from the acceleration polygon. I made it and all my other calculations are correct, but I don't know where G gets involved. Thanks!
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How do I find the acceleration of G? The solution provided by
the teacher just says...
How do I solve for the angle for the link BC? The angle BC I'm referring...
How do I solve for the angle for the link BC? The angle BC I'm
referring to is using the horizontal axis as a reference. Thank
you.
Problem 1: (10 Marks), (Figure from Reference 1. Problem 3.46, modified For the mechanism in the posture shown, e2 = 100, and 42 = 15 dCW constant. Consider 02A = 0.5 m, AB = 1 m, and BC = 1.2 m. Link BC is pinned to link AD. a) Determine the velocity vector...
Important Note: • It is required to solve each problem in separate sheet. • You are...
Important Note: • It is required to solve each problem in separate sheet. • You are requested to solve problems 1, 3, and 5 using AutoCAD. Problem (1) In the mechanism shown, link 2 is rotating CW at the constant rate of 4 rad/s. In the position shown, is 53. Determine: vc, 03, 04. Link Lengths: AB = 100 mm, BC = 160 mm, CD = 200 mm 160 mm 220 mm DO Problem (2) In the mechanism shown, link...
Ints) For the following mechanism: a. Determine the number of links in the mechanism b. Determine...
ints) For the following mechanism: a. Determine the number of links in the mechanism b. Determine the total joint order in the mechanism c. Determine the number of loops required for this mechanism d. Determine the mobility of this mechanism e. Draw an appropriate vector loop for this mechanism f. Write the vector loop equation(s) in vector form. g. Write the scalar components of the vector loop position equations. h. Determine any geometric constraint equations. i. Determine the scalar known(s)....
How do I calculate vg? Example 3.4 In the quick return mechanism shown in Fig. 3.24,...
How do I calculate vg?
Example 3.4 In the quick return mechanism shown in Fig. 3.24, the distance between the fixed centres CB = 90 mm, crank BA = 180 mm, CD = 180 mm, and the rod DE = 360 mm with its centre of mass, G, 90 mm from D. IF AB rotates at 120 rev/min clockwise, find graphically for the given position the linear velocity of G and the angular velocity of DE. If the rod DE...
i want just (F) 2. (40 points) In the engine mechanism shown in fig. 2, the...
i want just (F)
2. (40 points) In the engine mechanism shown in fig. 2, the crank AB has a constant clockwise angular velocity of 2000 rpm.And the connecting rod is a uniform, slender rod whose center of mass is in its geometric center G. For the crank position shown determine l 8 in 3in Figure 2: Problem 2 (a) (2.5 points) The velocity of B (b) (5 points) The angular velocity of the connecting rod BD, and the velocity...
Part C? how to find acceleration-G 을 ust27mo. Fnd the Class Management I Help HW 01...
Part C?
how to find acceleration-G 을 ust27mo. Fnd the Class Management I Help HW 01 Begin Date: 1/21/2019 12:01:00 AM-Due Date: 222019 11:59.00 PM End Date: 58/2019 11:5960 PM (11 % ) Problem 4: A car moves on a straight road such that its position from a reference is pen by te flint-sit where t is in seconds and x in meters. > 20% Part (a) True or False: the acceleration of the car is constant? False Correct 봄...
(15 points) (45 minutes) he figure below shows a slider crank mechanism with an external force...
(15 points) (45 minutes) he figure below shows a slider crank mechanism with an external force applied to the piston. For the given crank velocity at the shown configuration, find the following: 1 Draw free body diagram for each link showing the coordinate frames, accelerations, reaction forces, and externally applied forces. Points) 2. Apply Newton's law to develop the dynamic equations of motion for each link. 3. Solve for all the reaction forces and the crank torque (S (5 Points)...
I have been trying this problem for over 8 hours. How do I make the Matlab code for the given problem. It has to move. - Use the . You may use cif to clear the figure for the next instant of time...
I have been trying this problem for over 8 hours. How
do I make the Matlab code for the given problem. It has to
move.
- Use the . You may use cif to clear the figure for the next instant of time The goal is the same as before except this time you will plot a moving 3 bar lin mechanism shown below kage. Use the L2 (k2,ya L3 The equations that govern the motion of this linkage are:...
I've got parts a-c and understand them. However, I do not understand the rest of the problem and how to solve for th...
I've got parts a-c and
understand them. However, I do not understand the rest of the
problem and how to solve for the answers in parts d and e. Any
explanation would be helpful.
(1 point) A mass of 4 kg stretches a spring 40 cm. The mass is acted on by an external force of F(t) = 97 cos(0.5t) N and moves in a medium that imparts a viscous force of 8 N when the speed of the mass...
how do i find H, and how do i use the equation on the 4 question...
how
do i find H, and how do i use the equation on the 4 question to
find Ei and Ef
where m is the mass of the hanging mass, M is the mass of the Smart Cart, h is the height of the hanging mass above the floor, H is the height the Smart Cart (mass M) climbs up the track, and v the velocity of the Smart Cart in the instant when the hanging mass is about to...
How do I solve for the angle for the link BC? The angle BC I'm
referring to is using the horizontal axis as a reference. Thank
you.
Problem 1: (10 Marks), (Figure from Reference 1. Problem 3.46, modified For the mechanism in the posture shown, e2 = 100, and 42 = 15 dCW constant. Consider 02A = 0.5 m, AB = 1 m, and BC = 1.2 m. Link BC is pinned to link AD. a) Determine the velocity vector...
Important Note: • It is required to solve each problem in separate sheet. • You are requested to solve problems 1, 3, and 5 using AutoCAD. Problem (1) In the mechanism shown, link 2 is rotating CW at the constant rate of 4 rad/s. In the position shown, is 53. Determine: vc, 03, 04. Link Lengths: AB = 100 mm, BC = 160 mm, CD = 200 mm 160 mm 220 mm DO Problem (2) In the mechanism shown, link...
ints) For the following mechanism: a. Determine the number of links in the mechanism b. Determine the total joint order in the mechanism c. Determine the number of loops required for this mechanism d. Determine the mobility of this mechanism e. Draw an appropriate vector loop for this mechanism f. Write the vector loop equation(s) in vector form. g. Write the scalar components of the vector loop position equations. h. Determine any geometric constraint equations. i. Determine the scalar known(s)....
How do I calculate vg?
Example 3.4 In the quick return mechanism shown in Fig. 3.24, the distance between the fixed centres CB = 90 mm, crank BA = 180 mm, CD = 180 mm, and the rod DE = 360 mm with its centre of mass, G, 90 mm from D. IF AB rotates at 120 rev/min clockwise, find graphically for the given position the linear velocity of G and the angular velocity of DE. If the rod DE...
i want just (F)
2. (40 points) In the engine mechanism shown in fig. 2, the crank AB has a constant clockwise angular velocity of 2000 rpm.And the connecting rod is a uniform, slender rod whose center of mass is in its geometric center G. For the crank position shown determine l 8 in 3in Figure 2: Problem 2 (a) (2.5 points) The velocity of B (b) (5 points) The angular velocity of the connecting rod BD, and the velocity...
Part C?
how to find acceleration-G 을 ust27mo. Fnd the Class Management I Help HW 01 Begin Date: 1/21/2019 12:01:00 AM-Due Date: 222019 11:59.00 PM End Date: 58/2019 11:5960 PM (11 % ) Problem 4: A car moves on a straight road such that its position from a reference is pen by te flint-sit where t is in seconds and x in meters. > 20% Part (a) True or False: the acceleration of the car is constant? False Correct 봄...
(15 points) (45 minutes) he figure below shows a slider crank mechanism with an external force applied to the piston. For the given crank velocity at the shown configuration, find the following: 1 Draw free body diagram for each link showing the coordinate frames, accelerations, reaction forces, and externally applied forces. Points) 2. Apply Newton's law to develop the dynamic equations of motion for each link. 3. Solve for all the reaction forces and the crank torque (S (5 Points)...
I have been trying this problem for over 8 hours. How
do I make the Matlab code for the given problem. It has to
move.
- Use the . You may use cif to clear the figure for the next instant of time The goal is the same as before except this time you will plot a moving 3 bar lin mechanism shown below kage. Use the L2 (k2,ya L3 The equations that govern the motion of this linkage are:...
I've got parts a-c and
understand them. However, I do not understand the rest of the
problem and how to solve for the answers in parts d and e. Any
explanation would be helpful.
(1 point) A mass of 4 kg stretches a spring 40 cm. The mass is acted on by an external force of F(t) = 97 cos(0.5t) N and moves in a medium that imparts a viscous force of 8 N when the speed of the mass...
how
do i find H, and how do i use the equation on the 4 question to
find Ei and Ef
where m is the mass of the hanging mass, M is the mass of the Smart Cart, h is the height of the hanging mass above the floor, H is the height the Smart Cart (mass M) climbs up the track, and v the velocity of the Smart Cart in the instant when the hanging mass is about to...
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