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http://dx.doi.org/10.5050/KSNVE.2010.20.6.583

Dynamic Response Analysis of Composite H-type Cross-section Beams  

Kim, Sung-Kyun (한국원자력연구원)
Song, Oh-Seop (충남대학교 기계공학과)
Publication Information
Transactions of the Korean Society for Noise and Vibration Engineering / v.20, no.6, 2010 , pp. 583-592 More about this Journal
Abstract
Equations of motion of thin-walled composite H-type cross-section beams exposed to concentrated harmonic and non-harmonic time-dependent external excitations, incorporating a number of nonclassical effects of transverse shear, primary and secondary warping, and anisotropy of constituent materials are derived. The forced vibration response characteristics of a composite H-type cross-section beam exhibiting the circumferentially asymmetric stiffness(CAS) configuration are exploited in connection with the structural bending-torsion coupling resulting from directional properties of fiber reinforced composite materials.
Keywords
Forced Vibration; Composite Thin-walled Beams; H-type Beam; Open Cross-section; Warping; Transverse Shear;
Citations & Related Records
Times Cited By KSCI : 2  (Citation Analysis)
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