A mixed Ritz-DQ method for forced vibration of functionally graded beams carrying moving loads

Composite Structures

Volumn 92, Issue 10, 2010, Pages 2497-2511

  Khalili, S M R ^a,b   Jafari, A A ^a   Eftekhari, S A ^a  

^a K N TOOSI UNIVERSITY OF TECHNOLOGY   (Iran)

^b KINGSTON UNIVERSITY   (United Kingdom)

Author keywords

DQM; FG beam; Forced vibration; Inertia effect; Moving load; Rayleigh Ritz method

Indexed keywords

DIFFERENTIAL QUADRATURE METHODS; DISCRETIZATIONS; DQ METHOD; DYNAMIC BEHAVIORS; EFFECTS OF MATERIALS; EULER BERNOULLI BEAM THEORY; FORCED VIBRATION; FUNCTIONALLY GRADED; FUNCTIONALLY GRADED BEAMS; GOVERNING EQUATIONS OF MOTION; INERTIA EFFECTS; LAGRANGE EQUATION; MIXED METHOD; MOVING LOAD; PARTIAL DERIVATIVES; RAYLEIGH-RITZ METHODS; SINGLE-STEP METHOD; STEP-BY-STEP; TEMPORAL DERIVATIVES; THEORETICAL FORMULATION; TIME STEP SIZE;

DIFFERENTIATION (CALCULUS); STRUCTURAL ANALYSIS; VARIATIONAL TECHNIQUES;

EULER EQUATIONS;

BEAM; DYNAMICS; MATHEMATICAL ANALYSIS; STRUCTURAL ANALYSIS; THEORETICAL ANALYSIS; VIBRATION;

EID: 77952431081     PISSN: 02638223     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.compstruct.2010.02.012     Document Type: Article

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