유한요소설계
- 최초 등록일
- 2015.11.16
- 최종 저작일
- 2014.12
- 19페이지/ 한컴오피스
- 가격 5,000원
목차
없음
본문내용
1) (Analysis the problem) Divide the structure into several parts so that they can be independently solved by the corresponding FEM programs. Briefly explain how you will solve the parts.
We will devide the structure into three parts ; truss, plate and column. As this structure is symmetric vertically, we consider only outer side to solve this problem.
First, we will use TRUSS program to obtain nodal displacements, stresses and reaction forces. Secondly, for the plates, we will draw the region and the block diagram to make meshes, and then we will run the MESHGEN program to generate triangle-element meshes. So, using TRUSS solutions, we will use FE2CST program to calculate the stresses, displacements and reaction forces of the nodes on the plates. Lastly we will determine the reaction forces at the supports of the columns using FEM1D program with above results.
참고 자료
없음