Large Deflections of Thin-Walled Plates under Transverse Loading-Investigation of the Generated In-Plane Stresses. [PDF]
Materials (Basel), 2022 Hakim G, Abramovich H.
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Design of a Novel High Frequency Ultrasound Annular Array [PDF]
, 2009 The design of a novel 50MHz 7-elment annular array is described. Equal-width electrodes are deposited on the rear face of piezoelectric layer to form a kerfless array, instead of mechanical cutting.
Harris, NR +5 more
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Average and Local Effect of Thermal Fatigue on the Coefficients of the Thermal Expansion of a Complex Continuous Composite Fibre Used for Car Clutch Facing: A Multi-Technique Study. [PDF]
Materials (Basel), 2023 Flament C +4 more
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Axisymmetric laminate composite annular plate [PDF]
A solution is proposed for an axisymmetric laminate composite annular plate under uniform loading supported by different kinds of supports. The solved plates have constant stiffness.
Kormanikova Eva, Lytvyshko Oleksandra
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An Electromechanical Model for Clamped-Edge Bimorph Disk Type Piezoelectric Transformer Utilizing Kirchhoff Thin Plate Theory. [PDF]
Sensors (Basel), 2022 Chen SE, Gunawan H, Wu CC.
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Free Vibration of Polar Orthotropic Laminated Circular and Annular Plates
, 2014 本篇論文是根據一階剪應變理論並採用8 節點等參數單元，建立位移有限 單元模式，探討具極正向性之圓形及環形複材層疊板之自由振動行為。對 於複材層疊板在不同的邊界條件、不同的層疊排列方式及不同的孔徑比等 對自然振動頻率及模態的影響加以討論。結果顯示複材層疊板之自由振動 頻率及模態和層疊排列方式、邊界條件、孔徑大小均有密切的關係，而且 板的厚度大小也會影響其值 ...
曾慶祥, Tseng, Ching-Shiung
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, 2010 It is once again time to thank all the scientists— not only those whose names are printed on the following pages—who have kindly served as referees for Polar Research during the last couple of ...
Goldman, Helle V.
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Rotational instability of polar orthotropic nonuniform disks
, 2017 8th International Conference on Mechanical and Aerospace Engineering, ICMAE 2017 --22 July 2017 through 25 July 2017 -- --Critical rotational speeds and redistributed stresses are determined for polar orthotropic rotating annular disk of variable ...
Yildirim S. +3 more
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Norway and past International Polar Years—a historical account
, 2007 Surveying Norway’s role in past International Polar Years (IPYs), this essay by historian Stian Bones contributes to a broader understanding of Norway as a “polar nation”. He describes the strengths of Norway’s scientific traditions in the polar regions,
Bones, Stian
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Guest editorial—the ballyhoo over polar bears
, 2009 Critics have said that there’s little or no justification for the focus that polar bears (Ursus maritimus) have received as a threatened species. Recent studies project dramatic reductions in polar bear numbers in just a few decades, in concert with the ...
Vongraven, Dag
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