Dynamic continuum modeling of beamlike space structures using finite-element matrices

DOI10.2514/3.10452zbMath0701.73028OpenAlexW2035561992MaRDI QIDQ3479592

Usik Lee

Publication date: 1990

Published in: AIAA Journal (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.2514/3.10452

zbMATH Keywords

transverse shearfree vibration analysisextensionenergy equivalencebending deformationsequivalent continuum modelsextended Timoshenko beam modellarge beamlike periodic lattice structuresreliable dynamic characteristicsstrain and kinetic energies

Mathematics Subject Classification ID

Rods (beams, columns, shafts, arches, rings, etc.) (74K10) Vibrations in dynamical problems in solid mechanics (74H45) Finite element methods applied to problems in solid mechanics (74S05)