Presentation is loading. Please wait.

Presentation is loading. Please wait.

EXAMPLE #6: The rod AB is connected by a ball-and-socket joint to the collar at A and by a pinned clevis to the collar at B. At the instant shown, A has.

Similar presentations


Presentation on theme: "EXAMPLE #6: The rod AB is connected by a ball-and-socket joint to the collar at A and by a pinned clevis to the collar at B. At the instant shown, A has."— Presentation transcript:

1 EXAMPLE #6: The rod AB is connected by a ball-and-socket joint to the collar at A and by a pinned clevis to the collar at B. At the instant shown, A has a constant velocity of 2.4 ft/s in the positive y direction. Determine the velocity of B and the angular velocity of rod AB at the instant shown.

2

3

4 EXAMPLE #7: The electric fan is mounted on a swivel support such that the fan rotates about the z axis at a constant rate of  Z = 1 rad/s and the fan blade is spinning at a constant rate  S = 60 rad/s. If at the instant  = 45 o,  = 2 rad/s for the motion, determine the angular velocity and the angular acceleration of the blade..

5 EXAMPLE #7: The electric fan is mounted on a swivel support such that the fan rotates about the z axis at a constant rate of  Z = 1 rad/s and the fan blade is spinning at a constant rate  S = 60 rad/s. If at the instant  = 45 o,  = 2 rad/s for the motion, determine the angular velocity and the angular acceleration of the blade...

6 .

7 EXAMPLE #8: The drill pipe P turns at a constant angular rate  P = 4 rad/s. Determine the angular velocity and angular acceleration of the conical rock bit, which rolls without slipping. Also, what is the velocity and acceleration of point A?.

8 EXAMPLE #8: The drill pipe P turns at a constant angular rate  P = 4 rad/s. Determine the angular velocity and angular acceleration of the conical rock bit, which rolls without slipping. Also, what is the velocity and acceleration of point A?

9

10


Download ppt "EXAMPLE #6: The rod AB is connected by a ball-and-socket joint to the collar at A and by a pinned clevis to the collar at B. At the instant shown, A has."

Similar presentations


Ads by Google