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Keywords: bifurcation and stability analysisClose
Journal: Journal of Applied Mechanics
Article Type: Technical Briefs
J. Appl. Mech. September 2023, 90(9): 094501.
Paper No: JAM-23-1100
Published Online: June 5, 2023
... DER technique from dynamic simulation to a static framework and computes eigenvalues and eigenvectors of the tangential stiffness matrix after each load incremental step for bifurcation and stability analysis. This treatment can capture both stable and unstable equilibrium modes, critical points...