vortices,英語單詞,主要用作名詞,作名詞時譯為“旋渦;(指水或風形成的)渦流( vortex的名詞複數 )”。
基本介紹
- 外文名:vortices
- 詞性:名詞
- 英式發音:['vɔːtɪ,siːz]
- 美式發音:['vɔtɪsiz]
vortices,英語單詞,主要用作名詞,作名詞時譯為“旋渦;(指水或風形成的)渦流( vortex的名詞複數 )”。
《QuantizedVorticesinHeliumII氦的量子漩渦Ⅱ》是2005年出版的圖書,作者是Donnelly,RussellJ.。內容介紹 This book discusses the properties of quantized vortex lines in superfluid helium-4 in the light of research on vortices in...
《Self-dual Gauge Field Vortices》是2008年Springer Verlag出版的圖書,作者是Tarantello, Gabriella。內容簡介 This monograph discusses specific examples of selfdual gauge field structures, including the Chern-Simons model, the ...
光旋渦(optical vortices)是指太空中穿行的光以螺旋方式運行,科學家可以通過全息圖製成光學旋渦。基本簡介 正常情況下光都是沿著直線運行,但在太空中穿行的光可以呈螺旋方式運行,有科學家打個貼切的比喻“在太空中穿行的光束就像在...
高德勒渦旋(Görtler vortices)為流體力學名詞,是指當邊界層流經過彎曲管壁時出現的二次流。若邊界層厚度小於曲率半徑,沿著管壁的壓力會維持定值,但若邊界層厚度和曲率半徑相當,離心力會使沿著管壁的壓力開始變化,因此會形成離心的...
馮卡門漩渦(Von Karman vortices)通常稱為卡門渦街,是流體力學中重要的現象,在自然界中常可遇到,在一定條件下的定常來流繞過某些物體時,物體兩側會周期性地脫落出旋轉方向相反、排列規則的雙列線渦,由於非線性作用,形成“馮卡門漩渦...
在Bose-Einstein凝聚旋轉模型的框架下,Gross-Pitaevskii能量泛函的極小解是一個復值波函式,而渦旋(vortices)即是該波函式帶有非零拓撲度的零點(三維為零點線)。眾所周知,渦旋的產生與分布和陷阱勢的幾何性態及旋轉速度有著密切的...
Dean Vortices 由於曲率效應的作用,在一定條件下管內可能產生迪恩渦,使管內速度場、壓力場發生變化。風機盤管、U形管換熱器、各種流體管網等,由於曲率效應的作用,在一定條件下彎管內可能產生迪恩渦,使管內速度場、壓力場發生變化。迪...
9.5.2 Direct Numerical Simulations of Secondary Instability of Crossflow Vortices 9.5.3 Experimental Investigations of Breakdown of Cross flow Vortices 9.6 Breakdown of Localized Disturbances 9.6.1 Experimental Results for ...
7. Vortices 7.1 Hydrodynamic Theory of Vortices 7.2 Quantized Vortices 7.3 Interaction Between Vortices 7.4 Vortex Lattice 7.5 FractionalVortices 7.6 Spin Current 7.7 Fast Rotating BECs 8. Fermionic Superfluidity 8.1...
This theory highlights several general mathematical ideas that appeared in Hamiltonian mechanics, optics and hydrodynamics under different names. In addition, some interesting applications of the general theory of vortices are discu...
9.4 Revealing Vortices and the Structure of their Cores by STS 9.4.1 Vortex Matter in Conventional Superconductors.9.4.2 Vortex Matter in HTS.9.4.3 Electronic Structure of the Cores 9.5 Local Electronic Modulations ...
純體周圍的流場很複雜,它由撞擊(impingement)、分離(separation)、回流(reattachment)、環繞(circulation)和渦(vortices)等確定,見圖1。因此計算風工程包含了當今世界上被認為是困難的所有流體動力學內容。立方體模型周圍的流場 儘管...
4. Xiaosen Han(韓小森), The Born-Infeld vortices induced from a generalized Higgs mechanism, Proceedings of the Royal Society of London. A, 2016 5. Xiaosen Han(韓小森),Chang-Shou Lin, Yisong Yang, Resolution of ...
[2]. Feng Shen, Zonghe Li, Sen Xue, Mengqi Li, Zhaomiao Liu. Particle recirculating orbits within microvortices using microfluidics. J. Phys. D: Appl. Phys . 2021, 54: 025401, SCI [3]. Feng Shen, ...
Ho TL. Vortices in superfluid fermi gases through the BEC to BCS crossover. Physical Review Letters. 96: 090403. PMID 16606246 DOI: 10.1103/PhysRevLett.96.090403 Diener RB, Ho TL. Fermions in optical lattices swept...