재료역학에 관한 영문 레포트입니다.
○The definition of material mechanics
○The purpose material mechanics
○FREE BODY DIAGRAM
The purpose material mechanics
The main purpose of the same material mechanics. The first industrial research material.
Secondly, it is the material used reasonably in accordance with the nature and purpose.
Third, the managerial structures and the impact strength, the most rational calculation, and later used during ensure stability, and economic design. For example, riding in the elevator itself and its basis, in accordance with The degree of width to be calculated and not broken,
Accidents happen so that the tensile strength only when designing with, because there are, and can be treated. Inside the elevator itself and its riders daily, depending on the degree of width to be calculated not broken, and that material designed to prevent accidents happen mechanics theory and apply it. In addition, Usually tensile strength resistance to compression resistance is a big concrete, stone, brick structures and the foundation, such as the compressive force that acts only when used.
Elasticity : Acquired by the shear forces are functioning perfectly when you remove the original state that the nature of the object. First, The shear strain is proportional to strain one eye, it`s stuff he says is Hooke`s law.