Education Forces

1.Learning outcomes Describe how balanced and unbalanced forces affect body Describe how a force may change motion of a body Identify and draw free body diagrams of forces…

Documents Mechanics of Materials(ME-294) Lecture 7: Principal Stresses and Strains (chapter 7 of R. S. Khurmi)

Slide 1 Mechanics of Materials(ME-294) Lecture 7: Principal Stresses and Strains (chapter 7 of R. S. Khurmi) Slide 2 Introduction Transformations of Stress and Strain ( chapter…