Results 21 to 30 of about 198,152 (306)

Natural frequency of F.G. rectangular plate by shear deformation theory [PDF]

open access: yes, 2011
Natural frequency of functionally graded (F.G.) rectangular plate is carried out by using second-order shear deformation theory (SSDT). The material properties of functionally graded rectangular plates, except the Poisson's ratio, are assumed to vary ...
Bayat, Mehdi   +5 more
core   +1 more source

Semi-Analytical Solution Based on Strip Method for Buckling and Vibration of Isotropic Plate

open access: yesJournal of Applied Mathematics, 2013
The present paper achieves a semianalytical solution for the buckling and vibration of isotropic rectangular plates. Two opposite edges of plate are simply supported and others are either free, simply supported, or clamped restrained against rotation ...
Mohamed A. El-Sayad, Ahmed M. Farag
doaj   +1 more source

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

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   +2 more sources

Buckling of Rectangular Plates under Nonlinear Creep

open access: yesAdvanced Engineering Research, 2023
Introduction. The task of analyzing the stability of plates and shells under creep conditions is critical for structural elements made of materials with the property of aging, which are under the action of long-term loads, since the loss of stability can
S. B. Yazyev, A. S. Chepurnenko
doaj   +1 more source

Large amplitude vibrations and damage detection of rectangular plates [PDF]

open access: yes, 2008
In this work, geometrically nonlinear vibrations of fully clamped rectangular plates are used to study the sensitivity of some nonlinear vibration response parameters to the presence of damage.
Manoach, Emil, Trendafilova, I.
core   +1 more source

Observability of rectangular membranes and plates on small sets

open access: yes, 2013
Since the works of Haraux and Jaffard we know that rectangular plates may be observed by subregions not satisfying the geometrical control condition. We improve these results by observing only on an arbitrarily short segment inside the domain.
Komornik, Vilmos, Loreti, Paola
core   +1 more source

Effect of aspect ratios on the natural convective heat transfer from rectangular heated horizontal plates facing downward

open access: yesNihon Kikai Gakkai ronbunshu, 2016
Natural convective heat transfer from downward-facing, heated rectangular plates to air has been investigated experimentally. Main concerns were directed to the influence of aspect ratios on the heat transfer from the plates.
Akihiko MITSUISHI   +3 more
doaj   +1 more source

Bending Analysis of Stepped Rectangular Plates Resting on an Elastic Half-Space Foundation

open access: yesBuildings, 2023
In this paper, the bending behavior of rectangular plates with stepped thickness resting on an elastic half-space foundation is investigated through an analytic method.
Jian Wu, Jinpeng Zhang, Xue Li
doaj   +1 more source

The design of a system of adjustable superconducting plates for balancing a gradiometer [PDF]

open access: yes, 1978
The gradiometer of a SQUID-system for measuring very small biomagnetic signals should be made as insensitive as possible to the much larger uniform background fields.
Overweg, J.A., Walter-Peters, M.J.
core   +3 more sources

Recurrent cancer‐associated ERBB4 mutations are transforming and confer resistance to targeted therapies

open access: yesMolecular Oncology, EarlyView.
We show that the majority of the 18 analyzed recurrent cancer‐associated ERBB4 mutations are transforming. The most potent mutations are activating, co‐operate with other ERBB receptors, and are sensitive to pan‐ERBB inhibitors. Activating ERBB4 mutations also promote therapy resistance in EGFR‐mutant lung cancer.
Veera K. Ojala   +15 more
wiley   +1 more source

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