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http://dx.doi.org/10.5050/KSNVN.2006.16.9.982

Stress and Vibration Analysis of Rotating Laminated Composite Disks  

Koo, Kyo-Nam (울산대학교 항공우주공학과)
Publication Information
Transactions of the Korean Society for Noise and Vibration Engineering / v.16, no.9, 2006 , pp. 982-989 More about this Journal
Abstract
The centrifugal force acting on a rotating disk creates the in-plane loads in radial and circumferential directions. Application of fiber reinforced composite materials to the rotating disk can satisfy the demand for the increment of its rotating speed. However, the existing researches have been confined to lamina disks. This paper deals with the stress and vibration analysis of rotating laminated composite disks. The maximum strain theory for failure criterion is applied to determine the strength of the laminate disk from which the maximum allowable speed is obtained. Dynamic equation is formulated in order to calculate the natural frequency and critical speed for rotating laminated disks. The Galerkin method is applied to obtain the series solution. The numerical results are given for the cross-ply laminated composite disks.
Keywords
Critical Speed; Vibration; Composite Materials; Rotating Disk; Cross-ply Laminate; Failure Analysis;
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Times Cited By KSCI : 2  (Citation Analysis)
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1 http://www.optware.co.jp/english/index tech.htm
2 Koo, K. N., 2006, ''Vibration Analysis and Critical Speeds of Rotating Polar Orthotropic Disks, Part II: Analysis Results' , Transactions of the Korean Society for Noise and Vibration Engineering, Vol. 16, No. 3, pp. 247-254   과학기술학회마을   DOI   ScienceOn
3 Koo, K. N., 2005, 'In-plane Stress Analysis of Rotating Composite Disks' , Journal of the Korean Society for Composite Materials, Vol. 18, No. 4, pp. 8-13
4 Koo, K. N., 2006, ''Vibration Analysis and Critical Speeds of Rotating Polar Orthotropic Disks, Part I: Formulation and Solution Method', Transactions of the Korean Society for Noise and Vibration Engineering, Vol. 16, No. 2, pp. 169-175   과학기술학회마을   DOI   ScienceOn
5 Lamb, H. and Southwell, R. V., 1921, 'The Vibration of a Spinning Disk' , Proceedings of the Royal Society, Vol. 99, pp. 272-280   DOI
6 Tobias, S. A. and Arnold, R. N., 1957, 'The Influence of Dynamic Imperfections on the Vibrations of Rotating Disks' , Proceedings of the Institute of Mechanical Engineers, Vol. 171, pp. 669-690
7 Iwan, W. D. and Moeller, T. D., 1976, 'The Stability of a Spinning Elastic Disk with a Transverse Load System' , Journal of Applied Mechanics, Trans. ASME, Vol. 43, pp. 485-490   DOI
8 Mote, C. D. Jr., 1967, ''Natural Frequencies in Annuli with Induced Thermal Membrane Stresses' , Journal of Engineering for Industry, Trans. ASME, Vol. 89, pp. 611-618   DOI
9 Ghosh, N. C., 1985, 'Thermal Effect on the Transverse Vibration of High Speed Rotating Anisotropic Disk' , Journal of Applied Mechanics, Vol. 52, pp. 543-548   DOI
10 Son, H., Kikuchi, N., Ulsoy A. G. and Yigit A. S., 2000, 'Dynamics of Prestressed Rotating Anisotropic Plates Subject to Transverse Loads and Heat Sources, Part I: Modelling and Solution Method' , Journal of Sound and Vibration, Vol. 236, No. 3, pp. 457-485   DOI   ScienceOn
11 Kirkhope, J. and Wilson, G. J., 1976, 'Vibration and Stress Analysis of Thin Rotating Discs Using Annular Finite Elements' , Journal of Sound and Vibration, Vol. 44, No. 4, pp. 461-474   DOI   ScienceOn
12 Son, H., Kikuchi, N., Ulsoy A. G. and Yigit A. S., 2000, 'Dynamics of Prestressed Rotating Anisotropic Plates Subject to Transverse Loads and Heat Sources, Part II: Application to a Specially Orthotropic Disk' , Journal of Sound and Vibration, Vol. 236, No. 3, pp. 457-485   DOI   ScienceOn
13 Barash, S. and Chen, Y., 1972, 'On the Vibration of a Rotating Disk' , Journal of Applied Mechanics, Trans. ASME, Vol. 39, pp. 1143-1144   DOI