I´m really struggling to find the shear force here.
1. Homework Statement
Hight h of a specimen = 100mm and diameter is 54mm.
Max force F=144,6 N and deformation is δ=5mm
Homework Equations
I have to find ε=δ/h
Area of specimen before deformation=54mm*100mm=5400mm
σz =(F(1-ε))/A
Shear force =...