With the dynamic element method (DEM), results more accurate than with the conventional finite element method (FEM) are obtained with the same number of degrees of freedom. This is due to the introduction of shape functions of polynomial type, introducing frequency dependence into the mass matrix ex
โฆ LIBER โฆ
The efficiency of numerical methods for the analysis of prestressed nets and pin-jointed frame structures
โ Scribed by W.J. Lewis
- Publisher
- Elsevier Science
- Year
- 1989
- Tongue
- English
- Weight
- 867 KB
- Volume
- 33
- Category
- Article
- ISSN
- 0045-7949
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