Vibration Behavior and Simplified Design of Thick Rectangular Plates With Variable Thickness

[+] Author and Article Information
M. Sasajima, T. Kakudate, Y. Narita

Department of Mechanical Engineering, Hokkaido Institute of Technology, Sapporo, 006-8585, Japan

J. Vib. Acoust 124(2), 302-309 (Mar 26, 2002) (8 pages) doi:10.1115/1.1452746 History: Received May 01, 2001; Revised August 01, 2001; Online March 26, 2002
Copyright © 2002 by ASME
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Grahic Jump Location
Rectangular plate with variable thickness (a) rectangular plate and coordinate system (b) Linear taper in x direction
Grahic Jump Location
Variations of fundamental frequencies of the tapered square plate with the taper ratio β (α=1, ε=0.1) [a] (1)FFFF [b] (4)FFSF(SFFF) [c] (6)FFSC(SFFC) [d] (10)FSFS [e] (11)FSFC [f] (12)FSSS(SSFS) [g] (19)SFSF [h] (22)SFCF(CFSF)



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