Results 21 to 30 of about 1,743,053 (357)

Transverse vibration of orthotropic rectangular plates under moving bodies

open access: yesVietnam Journal of Mechanics, 2009
The use of orthotropic plates is common in all the fields of structural engineering: civil, traffic, aerospace and naval. In this paper the transverse vibration of orthotropic rectangular plates under moving bodies is investigated.
Nguyen Van Khang, Nguyen Minh Phuong
doaj   +1 more source

Instability of modes in a partially hinged rectangular plate [PDF]

open access: yes, 2016
We consider a thin and narrow rectangular plate where the two short edges are hinged whereas the two long edges are free. This plate aims to represent the deck of a bridge, either a footbridge or a suspension bridge.
Vanderley Ferreira   +2 more
semanticscholar   +1 more source

Analytical modeling and vibration analysis of partially cracked rectangular plates with different boundary conditions and loading

open access: yes, 2008
This study proposes an analytical model for vibrations in a cracked rectangular plate as one of the results from a program of research on vibration based damage detection in aircraft panel structures.
Israr, Asif   +16 more
core   +1 more source

Modeling and Simulation of Transverse Free Vibration Analysis of a Rectangular Plate with Cutouts Using Energy Principles

open access: yesShock and Vibration, 2018
A modeling method is proposed for the vibration characteristics of rectangular plates with cutouts having variable size. Different from the existing modeling method by considering the cutout as an extremely thin part of the plate, the energy principles ...
Shuangxia Shi   +3 more
doaj   +1 more source

Accurate approximations for the shape-dependent electrostatic energy of a uniformly charged rectangular plate

open access: yesResults in Physics
We consider a simple approach to calculate approximately the stored electrostatic energy of a uniformly charged rectangular plate. It is expected that the method may work reasonably well when one dimension of the rectangular plate is considerably larger ...
Orion Ciftja
doaj   +1 more source

Vibration Analysis and Optimization of a Rectangular Plate with Flanging Hyperellipse Cutout

open access: yesShock and Vibration, 2018
Vibration analysis and optimization of a rectangular plate with a flanging hyperellipse cutout is investigated in this paper, numerically. In the analysis, finite element method (FEM) is applied to perform parametric studies on various plates in ...
Wensheng Wang   +3 more
doaj   +1 more source

Analysis of free vibration characteristics of complicated shape plate contacting with water on one side

open access: yesZhongguo Jianchuan Yanjiu, 2023
ObjectivesThis paper aims to study the free vibration characteristics of complicated shape plate coupled with fluid under elastic boundary conditions. MethodsTo this end, the rectangular domain enveloping the complicated shape plate domain is selected ...
Qingsheng LI   +4 more
doaj   +1 more source

Transient vibration analysis of a completely free plate using modes obtained by Gorman's superposition method

open access: yes, 2010
This paper shows that the transient response of a plate undergoing flexural vibration can be calculated accurately and efficiently using the natural frequencies and modes obtained from the superposition method.
Ilanko, Sinniah, Yusuke, Mochida
core   +1 more source

Subtype‐specific enhancer RNAs define transcriptional regulators and prognosis in breast cancers

open access: yesMolecular Oncology, EarlyView.
This study employed machine learning methodologies to perform the subtype‐specific classification of RNA‐seq data sets, which are mapped on enhancers from TCGA‐derived breast cancer patients. Their integration with gene expression (referred to as ProxCReAM eRNAs) and chromatin accessibility profiles has the potential to identify lineage‐specific and ...
Aamena Y. Patel   +6 more
wiley   +1 more source

Effect of structural parameters on the vibrational response of a visco-elastic rectangular plate with clamped ends; pp. 127–138 [PDF]

open access: yesProceedings of the Estonian Academy of Sciences, 2015
A mathematical model for predicting the vibrational response of a non-homogeneous visco-elastic rectangular plate was developed to assist design engineers and researchers.
Anupam Khanna, Narinder Kaur
doaj   +1 more source

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