Vorticity constraints on a fluid/fluid interface

نویسندگان
چکیده

برای دانلود باید عضویت طلایی داشته باشید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Constraints on the Mean Mass Transport across Potential Vorticity Contours

An expression is derived for the quasi-horizontal part of the mass transport across a given potential vorticity contour on an isentropic surface, in terms of the rate of change of absolute circulation around the contour and frictional and diabatic terms on the contour. It is deduced that this mass transport is small if the circulation around the contour of interest is steady and if frictional f...

متن کامل

Experimental Constraints on Nonequilibrium Interface Kinetic Models

Experimental results relevant to models for nonequilibrium interface kinetics during rapid solidification are reviewed. Models are examined critically in light of these experiments. The kinetic Ising model is shown to compare unfavorably with experiment. The Continuous Growth Model without solute drag and its extension to non-(001) interfaces, the Aperiodic Stepwise Growth Model, account well f...

متن کامل

Particle motion in Stokes flow near a plane fluidfluid interface. Part 2. Linear shear and axisymmetric straining flows

We consider the motion of a sphere or a slender body in the presence of a plane fluid-fluid interface with an arbitrary viscosity ratio, when the fluids undergo a linear undisturbed flow. First, the hydrodynamic relationships for the force and torque on the particle at rest in the undisturbed flow field are determined, using the method of reflections, from the spatial distribution of Stokeslets...

متن کامل

A Modal Interface Theory with Data Constraints

For the design of component-based software, the behavioral specification of component interfaces is crucial. We propose an extension of the theory of modal I/O-transition systems by Larsen et al. to cope with both control flow and data states of reactive components at the same time. In our framework, transitions model incoming or outgoing operation calls which are constrained by preand postcond...

متن کامل

Dynamical constraints on the extreme low values of the potential vorticity in the ocean

High-resolution two and three-dimensional numerical experiments are used to study the manner in which advection of potential vorticity (PV) by frontal instabilities growing out of an initially symmetrically unstable flow or forced by destabilizing wind-forcing constrains the extreme minima in the PV to values near zero. The instabilities act as a PV pump, upwelling high PV water from the pycnoc...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

ژورنال

عنوان ژورنال: Physics of Fluids

سال: 2000

ISSN: 1070-6631,1089-7666

DOI: 10.1063/1.870441