云南高校图书馆联盟文献共享服务平台- VORTICITY

检索规则说明：AND代表“并且”；OR代表“或者”；NOT代表“不包含”；(注意必须大写,运算符两边需空一格)

检索范例：范例一： (K=图书馆学 OR K=情报学) AND A=范并思　　　　范例二：J=计算机应用与软件 AND (U=C++ OR U=Basic) NOT M=Visual

全部期刊核心期刊 EI来源期刊 SCI来源期刊 CA来源期刊 CSCD来源期刊 CSSCI来源期刊

Physical structures of boundary fluxes of orbital rotation and spin for incompressible viscous flow: 《Applied Mathematics and Mechanics(English Edition)》2025年第4期745-762,共18页Tao CHEN Tianshu LIU; Project supported by the National Natural Science Foundation of China(No.12402262)。; Vorticity is locally generated on a boundary at a rate measured by the boundary vorticity flux(BVF),which can be further decomposed into the sum of the orbital rotation and the generalized spin(specifically,the sum of...; 关键词：boundary vorticity flux(BVF) orbital rotation SPIN boundary enstrophy dynamics Lyman vorticity dynamics

Relativistic two-fluid hydrodynamics with quantized vorticity from the nonlinear Klein-Gordon equation: 《Communications in Theoretical Physics》2025年第2期159-169,共11页Chi Xiong Kerson Huang; We consider a relativistic two-fluid model of superfluidity,in which the superfluid is described by an order parameter that is a complex scalar field satisfying the nonlinear Klein-Gordon equation(NLKG).The coupling t...; 关键词：relativistic superfluidity nonlinear Klein-Gordon field theory quantized vortices two-fluid model Kalb-Ramond field global string

Numerical Study of Cavitating Flows around a Hydrofoil with Deep Analysis of Vorticity Effects: 《Fluid Dynamics & Materials Processing》2025年第1期179-204,共26页Shande Li Wen’an Zhong Shaoxing Yu Hao Wang; This paper aims to numerically explore the characteristics of unsteady cavitating flow around a NACA0015 hydrofoil,with a focus on vorticity attributes.The simulation utilizes a homogeneous mixture model coupled with ...; 关键词：Cavitating flow HYDROFOIL flow velocity VORTICITY Computational Fluid Dynamics(CFD)

From Hölder Continuous Solutions of 3D Incompressible Navier-Stokes Equations to No-Finite Time Blowup on [ 0,∞ ]: 《Advances in Pure Mathematics》2024年第9期695-743,共49页Terry E. Moschandreou; This article gives a general model using specific periodic special functions, that is, degenerate elliptic Weierstrass P functions composed with the LambertW function, whose presence in the governing equations through...; 关键词：Navier-Stokes Periodic Navier-Stokes Equations 3-Torus PERIODIC Ball Sphere Hölder Continuous Functions Uniqueness Angular Velocity Velocity in Terms of Vorticity

Kink-band Kinematic Analysis and its Implications for Late-stage Deformation in the Internal Parts of the Zagros Collision(Sanandaj–Sirjan Zone) in West Iran: 《Acta Geologica Sinica(English Edition)》2024年第4期921-935,共15页Maryam HEYDARI Mahdi BEHYARI; financially supported by Urmia University。; In the internal parts of the Zagros collision zone, several deformation phases have been superimposed. The early deformation phase caused the development of a penetrative foliation. The late-stage deformation phase wa...; 关键词：kink-band shear zone strain VORTICITY ZAGROS Iran

Multiscale interaction analysis of Landfall Typhoon Lekima(2019)based on vorticity equation diagnosis: 《Tropical Cyclone Research and Review》2024年第2期136-146,共11页Wenbo Xue Hui Yu Shengming Tang; funded by the National Natural Science Foundation of China(grant U2142206).W。; To investigate the multiscale interaction characteristics of Landfall Typhoon Lekima(2019),this study analyzed the characteristics of the different scale vortex structure and interactions among different scales based ...; 关键词：Tropical cyclone Multiscale interaction Vorticity equation diagnosis

Circulation Background and Genesis Mechanism of a Cold Vortex over the Tibetan Plateau during Late April 2018: 《Advances in Atmospheric Sciences》2024年第6期1201-1216,共16页Duming GAO Jiangyu MAO Guoxiong WU Yimin LIU; supported by the National Natural Science Foundation of China(Grant Nos.42288101 and 42175076);the Strategic Priority Research Program of the Chinese Academy of Sciences(Grant No.XDB40000000).; A cold vortex occurred over the northeastern Tibetan Plateau(TP)on 27 April 2018 and subsequently brought excessive rainfall to the spring farming area in southern China when moving eastward.This study investigates th...; 关键词：TROPOPAUSE PV forcing air column stretching static stability vertical vorticity

Revisiting the spin effects induced by thermal vorticity: 《Chinese Physics C》2024年第5期194-208,共15页高建华杨诗正; Supported in part by the National Natural Science Foundation of China(12175123,11890710,11890713);the Major Program of Natural Science Foundation of ShandongProvince,China(ZR2020ZD30)。; We revisit the spin effects induced by thermal vorticity by calculating them directly from the spin-dependent distribution functions.For spin-1/2 particles,we provide the polarization up to the first order of thermal ...; 关键词：relativistic heavy ion collisions global polarization quark gluon plasma

关于不可压缩黏性流中边界涡量产生的物理机制: 《Acta Mechanica Sinica》2024年第3期87-98,共12页陈涛王成跃刘天舒; 本文围绕不可压缩流动中边界涡量产生这一有争议的话题展开讨论,指出边界涡量产生必须是一个有黏过程,并从宏观和介观角度系统地反驳了无黏论.黏性不仅参与边界涡量的扩散,而且在它的产生过程中起到了实现无滑移边界条件的作用.Lyman涡...; 关键词：Boundary vorticity creation Viscosity No-slip boundary condition Boltzmann equation Slip velocity

Geometric Constraints for Global Regularity of 3D Shear Thickening Fluids: 《Acta Mathematicae Applicatae Sinica》2024年第1期205-210,共6页Jia-qi Yang; partially supported by Guangdong Basic and Applied Basic Research Foundation (No.2023A1515012050)。; We consider the relation between the direction of the vorticity and the global regularity of 3D shear thickening fluids.It is showed that a weak solution to the non-Newtonian incompressible fluid in the whole space is...; 关键词：direction of the vorticity non-Newtonian fluid global regularity

VORTICITY