0.8 m wo B D E 0.8 m 1.0 m Bar AB rotates about the fixed point A with constant angular velocity wo. The system starts with bar AB horizontal. 1) Use the relative velocity equation to find the velocity of C in terms of the angles 0 and > and their derivatives. 2) Determine the lengths of bars AB and BC so that as bar AB rotates, the collar C moves back and forth between the positions D and E. A design constraint is that bar BC must be longer than bar AB (as shown in sketch). 3) You are given the design constraint that the magnitude of the acceleration of collar C must not exceed 200 m/s². What is the maximum allowable value of wo? 4) Create the following plots for a complete revolution of bar AB using the values for lengths and angular velocity determined above: о о e and > versus time as 2 sub-plots. Position, velocity, and acceleration of C versus time as 3 sub-plots. Velocity and acceleration of C versus its position as 2 sub-plots. - 5) Use your plotted results to describe the motion of the system – where does it start, which way does it move initially, where do the min and max occur, etc. Solve the problem with a MATLAB LiveScript using the Symbolic Toolbox. Use hand calculations as needed to support your solution. Include your analytical work (hand calculations) in the Live Script, either as an Appendix or in the body of the report. Export your Live Script to a PDF before you submit it to Canvas.

International Edition---engineering Mechanics: Statics, 4th Edition
4th Edition
ISBN:9781305501607
Author:Andrew Pytel And Jaan Kiusalaas
Publisher:Andrew Pytel And Jaan Kiusalaas
Chapter1: Introduction To Statics
Section: Chapter Questions
Problem 1.19P: Plot the earths gravitational acceleration g(m/s2) against the height h (km) above the surface of...
Question
0.8 m
wo
B
D
E
0.8 m
1.0 m
Bar AB rotates about the fixed point A with constant angular velocity wo. The system starts with bar
AB horizontal.
1) Use the relative velocity equation to find the velocity of C in terms of the angles 0 and > and
their derivatives.
2) Determine the lengths of bars AB and BC so that as bar AB rotates, the collar C moves back
and forth between the positions D and E. A design constraint is that bar BC must be longer
than bar AB (as shown in sketch).
3) You are given the design constraint that the magnitude of the acceleration of collar C must
not exceed 200 m/s². What is the maximum allowable value of wo?
4) Create the following plots for a complete revolution of bar AB using the values for lengths
and angular velocity determined above:
о
о
e and > versus time as 2 sub-plots.
Position, velocity, and acceleration of C versus time as 3 sub-plots.
Velocity and acceleration of C versus its position as 2 sub-plots.
-
5) Use your plotted results to describe the motion of the system – where does it start, which
way does it move initially, where do the min and max occur, etc.
Solve the problem with a MATLAB LiveScript using the Symbolic Toolbox. Use hand calculations as
needed to support your solution. Include your analytical work (hand calculations) in the Live Script,
either as an Appendix or in the body of the report. Export your Live Script to a PDF before you
submit it to Canvas.
Transcribed Image Text:0.8 m wo B D E 0.8 m 1.0 m Bar AB rotates about the fixed point A with constant angular velocity wo. The system starts with bar AB horizontal. 1) Use the relative velocity equation to find the velocity of C in terms of the angles 0 and > and their derivatives. 2) Determine the lengths of bars AB and BC so that as bar AB rotates, the collar C moves back and forth between the positions D and E. A design constraint is that bar BC must be longer than bar AB (as shown in sketch). 3) You are given the design constraint that the magnitude of the acceleration of collar C must not exceed 200 m/s². What is the maximum allowable value of wo? 4) Create the following plots for a complete revolution of bar AB using the values for lengths and angular velocity determined above: о о e and > versus time as 2 sub-plots. Position, velocity, and acceleration of C versus time as 3 sub-plots. Velocity and acceleration of C versus its position as 2 sub-plots. - 5) Use your plotted results to describe the motion of the system – where does it start, which way does it move initially, where do the min and max occur, etc. Solve the problem with a MATLAB LiveScript using the Symbolic Toolbox. Use hand calculations as needed to support your solution. Include your analytical work (hand calculations) in the Live Script, either as an Appendix or in the body of the report. Export your Live Script to a PDF before you submit it to Canvas.
Expert Solution
steps

Step by step

Solved in 2 steps with 1 images

Blurred answer
Similar questions
  • SEE MORE QUESTIONS
Recommended textbooks for you
International Edition---engineering Mechanics: St…
International Edition---engineering Mechanics: St…
Mechanical Engineering
ISBN:
9781305501607
Author:
Andrew Pytel And Jaan Kiusalaas
Publisher:
CENGAGE L
Refrigeration and Air Conditioning Technology (Mi…
Refrigeration and Air Conditioning Technology (Mi…
Mechanical Engineering
ISBN:
9781305578296
Author:
John Tomczyk, Eugene Silberstein, Bill Whitman, Bill Johnson
Publisher:
Cengage Learning
Principles of Heat Transfer (Activate Learning wi…
Principles of Heat Transfer (Activate Learning wi…
Mechanical Engineering
ISBN:
9781305387102
Author:
Kreith, Frank; Manglik, Raj M.
Publisher:
Cengage Learning
Precision Machining Technology (MindTap Course Li…
Precision Machining Technology (MindTap Course Li…
Mechanical Engineering
ISBN:
9781285444543
Author:
Peter J. Hoffman, Eric S. Hopewell, Brian Janes
Publisher:
Cengage Learning
Automotive Technology: A Systems Approach (MindTa…
Automotive Technology: A Systems Approach (MindTa…
Mechanical Engineering
ISBN:
9781133612315
Author:
Jack Erjavec, Rob Thompson
Publisher:
Cengage Learning
Welding: Principles and Applications (MindTap Cou…
Welding: Principles and Applications (MindTap Cou…
Mechanical Engineering
ISBN:
9781305494695
Author:
Larry Jeffus
Publisher:
Cengage Learning