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Chapter 17

Concept of Stress

정상 스트레스
정상 스트레스
Consider a rod subjected to an axial force; as a result, a resistive force is developed across the cross-sectional area, which is termed as stress. The SI ...
전단 응력
전단 응력
A structure when subjected to transverse forces develops internal forces in the sectional plane between the points where the forces are applied. The ...
베어링 응력
베어링 응력
The stress exerted on a material due to the contact pressure created while interacting with another object is called bearing stress. Consider two plates ...
스트레스의 응용
스트레스의 응용
Consider a structure consisting of a boom and a rod designed to support a load. The boom and the rod are joined by a pin and supported by brackets and ...
경사 평면에 가해지는 응력
경사 평면에 가해지는 응력
Consider a member subjected to axial forces. Introduce a sectional plane inclined to the normal plane, called an oblique plane. The stresses acting on ...
응력: 일반적인 하중 조건
응력: 일반적인 하중 조건
Consider a body subjected to multiple loads. When dissected through a point using a plane parallel to the xy plane, it is observed that the shearing ...
스트레스의 구성 요소
스트레스의 구성 요소
The stress components of a body subjected to multiple loading are analyzed by considering a small cube centered at point O. The cube has the normal and ...
디자인 고려 사항
디자인 고려 사항
While designing a structure, the considerations start with the ultimate strength of a material, which is determined through tests, measuring changes under ...
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