Results 21 to 30 of about 60,783 (261)
On the Fluid Motion in Standing Waves [PDF]
Journal of Nonlinear Mathematical Physics, 2008 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Ehrnström, Mats, Wahlén, Erik
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Standing-wave thermoacoustic engines
EPJ Web of Conferences, 2012 The aim of this study is mainly devoted to explain a thermoacoustic effect. We explore the basic principles of thermoacoustic engines and primarily we focus on a quarter-wavelength closed-open thermoacoustic engine as a prime mover, where temperature ...
Vestfálová Magda +3 more
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Standing Wave Field Distribution in Graded-Index Antireflection Coatings
Applied Sciences, 2018 Standing wave field distributions in three classic types of graded-index antireflection coatings are studied. These graded-index antireflection coatings are designed at wavelengths from 200 nm to 1200 nm, which is the working wavelength range of high ...
Hongxiang Deng +5 more
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Dynamic response and liquefaction potential of porous seabed induced by partial standing ocean waves
Scientific Reports, 2023 The analysis of ocean wave-induced dynamic response of a porous seabed is particularly important for coastal and geotechnical engineers when designing and constructing maritime structures. In this study, an analytical solution is presented to analyze the
Guocai Wang +3 more
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Optimization of Ultrasonic Acoustic Standing Wave Systems
Actuators, 2020 Ultrasonic acoustic standing wave systems find use in many industrial applications, such as sonochemical reactions, atomization of liquids, ultrasonic cleaning, and spray dry.
Paul Dunst +4 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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Mesoscale standing wave imaging
Journal of Microscopy, 2023 AbstractStanding wave (SW) microscopy is a method that uses an interference pattern to excite fluorescence from labelled cellular structures and produces high‐resolution images of three‐dimensional objects in a two‐dimensional dataset. SW microscopy is performed with high‐magnification, high‐numerical aperture objective lenses, and while this results ...
Foylan, Shannan +7 more
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, 2021 This is an discussion of Schroedinger's 1926 paper. Further calculations in the book can be replicated by the javascript at http://spectrograph.uk attempting the visible spectrum of every atom and ion from wave equations. The subsequent notions of 'spin groups' and 'gauge cocycles' arose because O(1) is not equivariant for automorphims of the Riemann ...
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Wave attenuation by flattened vegetation (Scirpus mariqueter)
Frontiers in Marine Science, 2023 With the capacity to reduce wave energy and trap sediment, Scirpus mariqueter has become an important native species of annual grass for ecology restoration at the Yangtze Estuary in eastern China. Due to seasonal variances of biophysical characteristics,
Yuxi Ma +11 more
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Resonance control of acoustic focusing systems through an environmental reference table and impedance spectroscopy. [PDF]
PLoS ONE, 2018 Acoustic standing waves can precisely focus flowing particles or cells into tightly positioned streams for interrogation or downstream separations. The efficiency of an acoustic standing wave device is dependent upon operating at a resonance frequency ...
Daniel M Kalb +4 more
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