- Tytuł:
- Stifness operator for boundary problems of structural analysis and several new variational formulations
- Autorzy:
-
Zolotov, A. B.
Sidorov, V. N.
Akimov, P. A.
Mozgaleva, M. L. - Powiązania:
- https://bibliotekanauki.pl/articles/402415.pdf
- Data publikacji:
- 2010
- Wydawca:
- Politechnika Świętokrzyska w Kielcach. Wydawnictwo PŚw
- Tematy:
-
stiffness operator
boundary problems
structural analysis
variational formulations - Opis:
- So-called "stiffness operator" for boundary problems of structural analysis is introduced in the distinctive paper. There is a direct analogy between this stiffness operator and corresponding stiffness matrix of the considering structure in terms of finite element method. Namely we can consider stiffness operator as a limiting (continual) generalization of stiffness matrix. The explicit formulation of stiffness operator is presented. Several new variational formulations are discussed as well.
- Źródło:
-
Structure and Environment; 2010, 2, 2; 9-13
2081-1500 - Pojawia się w:
- Structure and Environment
- Dostawca treści:
- Biblioteka Nauki
Artykuł