Engineering Computations · 1987 · 40 citations · 6 references
EngineeringCivil EngineeringComputational EngineeringFinite Element AnalysisFinite Element MethodsStructural EngineeringDynamic Response AnalysisDynamic Structural ResponseFinite Element FormulationNonlinear Structural AnalysisNonlinear Structural DynamicsStructural Finite Element AnalysisFinite Element Dynamic AnalysisFinite Element ModelingFinite Element Structural AnalysisNonlinear Stability Of StructuresNumerical Stability AnalysisStructural Dynamic AnalysisStructural Instability
A simple finite element approach to problems of dynamic structural instability under step loading is discussed. The method proposed is believed to yield important information about the structural behaviour in the non‐linear range. Incorporation of the method into existing finite element codes is straightforward.
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Solution algorithms for nonlinear structural problems
Pál G. Bergan · Computers & Structures · 1980 · 121 citations
On dynamic stability and quasi-bifurcation
L.H.N. Lee · International Journal of Non-Linear Mechanics · 1981 · 14 citations