SHEAR FORCE & BENDING MOMENT

SHEAR FORCE & BENDING MOMENT

SHEAR FORCE

• The algebraic sum of vertical forces at any section of a beam to the right or left to the section is known as shear force.

• It is briefly written as S.F

 

BENDING MOMENT

• The algebraic sum of the moments of all the forces acting to the right or left of the section is called as bending moment.

• It is briefly written as B.M