Question - Mechanical (two-piece carrier)

[Dan123]

<<<Moved from another forum. No template. >>>

I have to solve this mechanical Problem...

I solved it, but I get fpór By=0,448F (see at my calculation!)
and the right answer is 0,3F...what did I wrong?

I should solve A B C! B is a two-piece carrier.

F and a is given!

 

[PhanthomJay]

I can't read all your numbers, but I notice in your equations for the FBD of the right part that when summing moments for By about A, you used a lever of 3a which should be 5a. Check all your math again. Otherwise, you have setup the 6 equations correctly.

 

[Dan123]

I can't read all your numbers, but I notice in your equations for the FBD of the right part that when summing moments for By about A, you used a lever of 3a which should be 5a. Check all your math again. Otherwise, you have setup the 6 equations correctly.

Thank you so much!

I was looking so long, to find my mistake...but often it's good to get help for this!SO now I could solve all!Thank you!