Consider the sketch of the movable crane. Make a free-body diagram of the mobile crane. The wheels are 4 ft apart and the center of gravity is halfway between the wheels. Assume the ballast is an external force acting one foot behind the left axle and that the weight hanging off the crane at point B is also treated as an external force. Draw the free body diagram, label all the forces and dimensions. Be sure to include a coordinate axis.
How useful was this post?
Click on a star to rate it!
Average rating 0 / 5. Vote count: 0
No votes so far! Be the first to rate this post.
We are sorry that this post was not useful for you!
Let us improve this post!
Tell us how we can improve this post?
Buckling is a physical occurrence observed in slender structures, such as columns, beams, rods or panel; when it undergoes bending due to applied loads, leading to eventual buckling. This phenomenon can result in the complete failure of the structure. Buckling occurs when the applied load surpasses the structure’s buckling load, which represents the maximum load…
What is an example of torsion force? An example of a torsional force would be anytime a force acting on an object results in a twisted or rotating motion. This twisting movement happens when an applied torque or force encounters an opposing force which generates shear strain. This opposing force could be a result of…
Determine the resultant internal loadings on the cross section through point D. Assume the reactions at the supports A and B are vertical. Referring to the FBD of the entire beam Referring to the FBD of this segment Sample problems and notes are based on the following text book: Mechanics of Materials 8th Edition ISBN-13: 978-0136022305…
The force acts on the gear tooth. Determine the resultant internal loadings on the root of thetooth, i.e., at the centroid point A of section a–a. Sample problems and notes are based on the following text book: Mechanics of Materials 8th Edition ISBN-13: 978-0136022305 ISBN-10: 0136022308 Edition: 7 Author: Russell C. Hibbeler Published Date: 2010 How useful…
Determine the resultant internal loading on the cross section through point D of the pliers. Sample problems and notes are based on the following text book: Mechanics of Materials 8th Edition ISBN-13: 978-0136022305 ISBN-10: 0136022308 Edition: 7 Author: Russell C. Hibbeler Published Date: 2010 How useful was this post? Click on a star to rate it! Submit…
Determine the resultant internal loading on the cross section through point C of the pliers. There is a pin at A, and the jaws at B are smooth. Sample problems and notes are based on the following text book: Mechanics of Materials 8th Edition ISBN-13: 978-0136022305 ISBN-10: 0136022308 Edition: 7 Author: Russell C. Hibbeler Published Date: 2010…