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1. Velocity based elements for the quasi-static analysis of beams and frames Sudhanva Kusuma Chandrashekhara, Dejan Zupan, 2021, published scientific conference contribution Keywords: beam elements, path following, arc-length method |
2. Path following using velocity-based approach in quasi-static analysis Sudhanva Kusuma Chandrashekhara, Dejan Zupan, 2023, original scientific article Keywords: nonlinear beams, three-dimensional rotations, post-buckling, arc-length method, critical points |
3. Analyzing material softening and strain localisation through embedded strong discontinuity approach within velocity-based beam formulation Sudhanva Kusuma Chandrashekhara, Dejan Zupan, 2024, original scientific article Keywords: civil engineering, embedded discontinuity, material softening, three-dimensional rotations, post-critical analysis |