Browse > Article
http://dx.doi.org/10.5050/KSNVN.2002.12.10.785

Dynamic Characteristic Analysis of Trapezoidal Cantilever Plates Undergoing Translational Acceleration  

임홍석 (한양대학교 대학원 기계설계학과)
유홍희 (한양대학교 기계공학부)
Publication Information
Transactions of the Korean Society for Noise and Vibration Engineering / v.12, no.10, 2002 , pp. 785-791 More about this Journal
Abstract
A modeling method for the dynamic characteristic analysis of a translationally accelerated trapezoidal cantilever plate is presented in this paper. The equations of motion for the plate are derived and transformed into a dimensionless form. The effects of the inclination angles and the acceleration on the vibration characteristics of the plate are investigated. Incidentally, natural frequency loci veering and associated mode shape variations are observed and discussed.
Keywords
Trapezoidal Cantilever Plate; Translational Acceleration; Inclination Angle; Natural Frequency; Mode Shape; Natural Frequency Loci Veering; Dimensionless Parameter;
Citations & Related Records
Times Cited By KSCI : 2  (Citation Analysis)
연도 인용수 순위
1 Ramamurti, V. and Kielb, R., 1984, “Natural Frequencies of Twisted Rotating Plates", Journal of Sound and Vibration, Vol.97, No.3, pp. 429-449.   DOI   ScienceOn
2 Dokainish, M. and Rawtani, S., 1971, “Vibration Analysis of Rotating Cantilever Plates", International Journal for Numerical Methods in Engineering, Vol.3, pp. 233-248.   DOI
3 Ryan, R.R. and Yoo, H.H., 1989, “Element Specific Linear and Nonlinear Modeling", SDIO NASA Conference Proceedings, San Diego, California, January.
4 Liew, K. M., Lim, C. W. and Lim, M. K., 1993, “Transverse Vibration of Trapezoidal Plates of Variable Thickness: Unsymmetric Trapezoidals", Journal of Sound and Vibration, Vol. 177, No. 4, pp. 479-501.   DOI   ScienceOn
5 Liew, K. M. and Lim, M. K., 1993, “Transverse Vibration of Trapezoidal Plates of Variable Thickness: Symmetric Trapezoidals", Journal of Sound and Vibration, Vol. 165, No. 1, pp. 45-67.   DOI   ScienceOn
6 Leissa, A. W., 1969, Vibration of Plates, NASA SP-160.
7 Schilhansl, M., 1958, “Bending Frequency of a Rotating Cantilever Beam", Transaction of ASME, Journal of Applied Mechanics, Vol. 25, pp. 28-30.
8 Putter, S. and Manor, H., 1978, “Natural Frequencies of Radial Rotating Beams", Journal of Sound and Vibration, Vol. 56. pp. 175-185.   DOI   ScienceOn
9 Theodorsen, T., 1935, “Propeller Vibrations and the Effect of Centrifugal Force", NASA TN, No. 516.
10 Southwell, R. and Gough, F., 1921, “The Free Transverse Vibration of Airscrew Blades", British A.R.C. Reports and Memoranda, No. 766.
11 Kim, S. K. and Yoo, H. H., 2002, “Vibration Analysis of Cantilever Plates Undergoing Translationally Accelerated Motion", KSME International Journal, Vol. 16, No. 4, pp. 448-453.   과학기술학회마을
12 Bhat, R., 1986, “Transverse Vibration of a Rotating Uniform Cantilever Beam with Tip Mass as Predicted by Using Beam Characteristic Orthogonal Polynomials in the Rayleigh-ritz Method", Journal of Sound and Vibration, Vol. 105, No. 2, pp. 199-210.   DOI   ScienceOn