Tables for the direct stiffness method

Tables for the direct stiffness method

Here’s some aid-tables to solve trusses using the direct stiffness method which is by far the most used to solve arbitrary trusses due to some critical advantages over the flexibility method:

    • the complexity of computation is not heavily influenced by the degree of hyperstaticity of the structure
    • it can be computer-automated; it is the first known, widely used form of the techniques that evolved into the finite element method.[cml_media_alt id='559']Metodo spostamenti riepilogo[/cml_media_alt] [cml_media_alt id='558']Metodo spostamenti[/cml_media_alt]

 

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