On a Model of Forced Axisymmetric Flows

نویسندگان
چکیده

برای دانلود رایگان 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

Modified lattice Boltzmann model for axisymmetric flows.

A modified lattice Boltzmann model based on the two-dimensional, nine-velocity lattice-Bhatnagar-Gross-Krook fluid is presented for axisymmetric flows. A spatially and temporally varying source term is incorporated into the evolution equation for the momentum distribution function on a two-dimensional Cartesian lattice. The precise form of the source term is derived through a Chapman-Enskog ana...

متن کامل

a study on insurer solvency by panel data model: the case of iranian insurance market

the aim of this thesis is an approach for assessing insurer’s solvency for iranian insurance companies. we use of economic data with both time series and cross-sectional variation, thus by using the panel data model will survey the insurer solvency.

A mathematically rigorous analysis of forced axisymmetric flows in the atmosphere

This note discusses a rigorous mathematical formulation for the evolution of the Eliassen balanced vortex. It is first shown that a stable balanced vortex of finite extent can be embedded in an ambient fluid at rest, and that such a vortex exists for prescribed angular momentum and potential temperature on fluid parcels. This uses a method developed by Shutts, Booth and Norbury. This is a diffe...

متن کامل

On axisymmetric creeping flows involving a hybrid droplet

The Stokes flow involving a hybrid droplet submerged in an immiscible liquid is considered. The droplet has a two-sphere geometry with the two spherical surfaces intersecting orthogonally. The types of hybrid droplet considered here include (i) vapor–solid; (ii) vapor–vapor; and (iii) vapor–liquid, with the first two being limiting cases of (iii). It is assumed that the surface tension is suffi...

متن کامل

Interface Tracking for Axisymmetric Flows

A front tracking method for inviscid gas dynamics is presented. The key constructions and algorithms used in the code are described and the interrelations between shock capturing, interface dynamics, computational geometry, grid construction, and parallelism are discussed for the code as a whole. Validation is carried out by comparing the single mode bubble velocity for Rayleigh–Taylor instabil...

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: SIAM Journal on Mathematical Analysis

سال: 2014

ISSN: 0036-1410,1095-7154

DOI: 10.1137/130944515