Response of stiffened plated structures under stochastic excitation

DOI10.1016/0045-7825(88)90036-9zbMath0679.73032OpenAlexW2028948786MaRDI QIDQ1823058

Abhijit Mukherjee, Madhujit Mukhopadhyay

Publication date: 1988

Published in: Computer Methods in Applied Mechanics and Engineering (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/0045-7825(88)90036-9

zbMATH Keywords

white noisetransverse shear deformationthinthick platescurved boundarieslaminated materialsDisplacementGaussian integration techniqueisoparametric quadratic stiffened plate bending elementisoparametric shape functionjet noise excitationlumped load conceptnodal cross spectral density matrixspatially homogeneous loadingspatially nonhomogeneous loadsstress response spectras

Mathematics Subject Classification ID

Vibrations in dynamical problems in solid mechanics (74H45) Plates (74K20) Finite element methods applied to problems in solid mechanics (74S05) Composite and mixture properties (74E30) Random vibrations in dynamical problems in solid mechanics (74H50)

Cites Work

• Finite element method for random response of structures due to stochastic excitation
• A simultaneous iteration algorithm for symmetric eigenvalue problems
• A brief survey of transfer matrix techniques with special reference to the analysis of aircraft panels
• Unnamed Item

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