- Tytuł:
- Distorsional analysis of I-section beam
- Autorzy:
- Kujawa, M.
- Powiązania:
- https://bibliotekanauki.pl/articles/1933992.pdf
- Data publikacji:
- 2012
- Wydawca:
- Politechnika Gdańska
- Tematy:
-
distortion
thin-walled I-section beam
elastic stiffness matrix
energetic approach
Castigliano’s method - Opis:
- An elastic stiffness matrix was derived in the case of distortion of a restrained thin- walled I-section beam using the minimum total stationary elastic energy condition (Przemie- niecki J S 1968 Theory of Matrix Structural Analysis, McGraw-Hill, NY). The function describ- ing the angle of distortion was adopted form the solution of differential equation in the case of restrained distortion. The example presented in the paper helps to assess the correctness of the proposed solution. The proposed elastic stiffness matrix is applicable for solving distortion problems of bar structures composed of thin-walled members.
- Źródło:
-
TASK Quarterly. Scientific Bulletin of Academic Computer Centre in Gdansk; 2012, 16, 1-2; 17-22
1428-6394 - Pojawia się w:
- TASK Quarterly. Scientific Bulletin of Academic Computer Centre in Gdansk
- Dostawca treści:
- Biblioteka Nauki
Artykuł