Add bar element (2D, 3D)
Since, the existing element (Seg2 shape functions) can only be used in 1D, a new bar element for 2D and 3D would be useful (see e.g. Computational Mechanics I, 11.1).
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Since, the existing element (Seg2 shape functions) can only be used in 1D, a new bar element for 2D and 3D would be useful (see e.g. Computational Mechanics I, 11.1).