How to Find the Maximum Bending Moment in Statics?

[teng125]

for statics , in the bending moment diagram,or the shear stree diagram
how can i find maximum bending moment ??
any condition for that??or any recommended websites with diagram is appreciate

thanx

 

[Astronuc]

Take a look at the links in your thread on the Heaviside function in this forum.

https://www.physicsforums.com/showpost.php?p=1037074&postcount=8

There should be some examples of how to calculate the moment for a beam, and from that one can find the maximum moment.

 

[Pyrrhus]

Generally, if the are no external couples or external moments acting on the body, you will notice that when the shear force is 0, there will be a max bending moment.