Results 11 to 20 of about 626,524 (297)
Axisymmetric laminate composite annular plate [PDF]
E3S Web of ConferencesA 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.
Lytvyshko Oleksandra, Kormanikova Eva
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Analysis of the free vibration of a coupled plate/fluid interacting system and interpretation using sub-system modal energy [PDF]
, 2007 This paper describes a method for describing and quantifying the vibratory behaviour of interacting structural/fluid systems based upon reference to the relative energy associated with each of the sub-systems.
Gorman, Daniel G., Horáček, J.
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An annular array with fiber composite microstructure for far field NDT imaging applications [PDF]
, 2010 This paper describes the design and fabrication of a reduced element count annular array for far field NDT imaging applications, built with a random fiber piezoelectric composite microstructure.
Dziewierz, J. +5 more
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Using LES to Study Reacting Flows and Instabilities in Annular Combustion Chambers [PDF]
, 2011 Great prominence is put on the design of aeronautical gas turbines due to increasingly stringent regulations and the need to tackle rising fuel prices.
Pierre Wolf +9 more
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Development of High Frequency Annular Array with a Novel Structure for Medical Imaging [PDF]
, 2010 High frequency annular arrays offer a number of advantages in medical imaging. A novel 2mm diameter, 7-element, 40MHz array using equal width elements, instead of the more conventional equal area ones, has been designed and evaluated.
Harris, Nick, Qian, Yi Chen
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Vaginal delivery through annular placenta – case report [PDF]
, 2013 Annular placenta is an extremely rare morphological type of human placenta. It is commonly related to placental vessel abnormalities frequently causing antenatal and postnatal hemorrhage and operative delivery.
Živković, Nikica +7 more
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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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Journal of Low Frequency Noise, Vibration and Active Control, 2022 This article is concerned with thermal vibration behaviors of the functionally graded material–stepped cylindrical shell coupled with annular plate, including free vibration, transient response, and steady state response. The stepped cylindrical shell is
Zhengxiong Chen +4 more
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A simple analytical model to study and control azimuthal instabilities in annular combustion chambers [PDF]
, 2012 This study describes a simple analytical method to compute the azimuthal modes appearing in annular combustion chambers and help analyzing experimental, acoustic and LES (Large Eddy Simulation) data obtained in these combustion chambers. It is based on
Wolf, Pierre +5 more
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IEEE Access, 2020 A piezoelectric energy harvester based on the standing wave vibration of a piezoelectric laminated annular plate is proposed in this article. It can convert the rotary energy into the standing wave vibration energy of the piezoelectric laminated annular ...
Tianyun Guo +5 more
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