Vibrational Behavior of Tapered Triangular Plate with Clamped Ends under Thermal Condition

In the present study, the effect of thermal gradient on the vibration of different types of triangular plates is discussed. Tapering in triangular plate is assumed bilinear. Variation in temperature of plate material is considered as linear in x -direction. The Rayleigh–Ritz technique is employed to...

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Bibliographic Details
Published in:Journal of the Institution of Engineers (India) Series C 2020-04, Vol.101 (2), p.391-399
Main Author: Kaur, Narinder
Format: Article
Language:English
Subjects:
Aerospace Technology and Astronautics
Aspect ratio
Clamping
Engineering
Industrial and Production Engineering
Mechanical Engineering
Original Contribution
Parameters
Plate material
Plates
Tapering
Vibration mode
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Summary:In the present study, the effect of thermal gradient on the vibration of different types of triangular plates is discussed. Tapering in triangular plate is assumed bilinear. Variation in temperature of plate material is considered as linear in x -direction. The Rayleigh–Ritz technique is employed to evaluate the first two modes of frequency parameter for different values of thermal gradient, taper parameters and aspect ratios. The author reported frequency for both the modes of vibration for different types of clamped triangular plates, i.e., an isosceles triangular plate, right-angled isosceles triangular plate and scalene triangular plate. All numerical results are presented in tabular form.
ISSN:2250-0545
2250-0553
DOI:10.1007/s40032-019-00551-9