Stability analysis of direct integration algorithms applied to nonlinear structural dynamics

Journal of Engineering Mechanics

Volumn 134, Issue 9, 2008, Pages 703-711

  Chen, Cheng ^a   Ricles, James M ^a  

^a Lehigh University   (United States)

Author keywords

Algorithms; Dynamics; Stability; Structural behavior; Structural dynamics; Transfer functions

Indexed keywords

AUTOMATION; CONTROL THEORY; DYNAMICS; ELASTICITY; EQUATIONS OF MOTION; NONLINEAR ANALYSIS; OPTICAL BISTABILITY; ROOT LOCI; STRUCTURAL DYNAMICS; SYSTEM STABILITY; TRANSFER FUNCTIONS;

BLOCK DIAGRAMS; CLOSED LOOPS; CLOSED-LOOP SYSTEMS; DIRECT INTEGRATION; DISCRETE CONTROL; DISCRETIZED EQUATIONS; DYNAMIC PROBLEMS; FEEDBACK GAINS; INTEGRATION ALGORITHMS; LINEAR ELASTICS; NON-LINEAR STRUCTURES; NONLINEAR STRUCTURAL BEHAVIOR; NONLINEAR STRUCTURAL DYNAMICS; OPEN LOOPS; RESTORING FORCES; ROOT LOCUS METHOD; STABILITY; STABILITY ANALYSIS; STRUCTURAL BEHAVIOR; UNCONDITIONALLY STABLE;

ALGORITHMS;

ALGORITHM; DYNAMIC ANALYSIS; ELASTICITY; NONLINEARITY; STABILITY ANALYSIS; STRUCTURAL ANALYSIS; THEORETICAL STUDY;

EID: 50149100704     PISSN: 07339399     EISSN: None     Source Type: Journal    
DOI: 10.1061/(ASCE)0733-9399(2008)134:9(703)     Document Type: Article

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