Then ask some questions. I sincerely doubt someone here is going to give you a tutorial in understanding a topic as broad as that.
If you do not have a "feel" for things like this, then Engineering might not be your calling.
Can any one help me out with this????
I m a student of second year engg. and m really confused with the concept of shear force , shear stress and bending force , bending stress,bending moment in the case of beam. I have dne with SFD and BMD but still not able to clear the concept... plzzzz sumone hlp me out with dis........i badly need to unerstand this concept
Then ask some questions. I sincerely doubt someone here is going to give you a tutorial in understanding a topic as broad as that.
If you do not have a "feel" for things like this, then Engineering might not be your calling.
Dave had a good point. What do you know? What do you understand about those concepts so far? As he said, you aren't going to get a full tutorial here, but maybe we can move the needle forward a little. I would suggest that you ask your professors if there are some student tutors you could contact.