The analytical solution with respect to characteristics of elements' cross-section as variables of the plane frame
- 17 Downloads
Taking the sectional area and the bending moment of inertia as variables for each beam element, the plane frame will posses a stiffness matrix containing parameters. In terms of the symbolic computation software, the inverse matrix is solved to obtain the new analytical solution with respect to characteristics of elements cross-section. The general program is coded in the microcomputer and corresponding exmpales are computed.
Key wordsplane frame symbolic computation inverse matrix containing parameters analytical solution
Unable to display preview. Download preview PDF.
- Maurice B. Fuchs, The analytic solution of the structural analysis problem and its use in structural synthesis (Ed. G. Rozvany),Lecture Notes of NATO/DFG ASI, Berchtesgadem, Germany (1992), 356–372Google Scholar
- Qiu Zhongyan,The Application of the Mathematical Software System MATHEMATICA and Program Composition, Peking University Press (1994) (in Chinese)Google Scholar
- Shen Fengxian, Ding Yingren and Zhao Wenhui,Mathematica Handbook—Common Software Bank Dealing with Mathematical, Problem on IBM PC Computer, Hai Yang Press, Beijing (1992), (in Chinese).Google Scholar