Uniqueness of Axially Symmetric Flows with Free Boundaries
نویسندگان
چکیده
منابع مشابه
Finite fringe analysis of two dimensional and axially-symmetric flows
We present an improved technique for automated interactive interferometric image data analysis and demonstrate its application to a wide range of flow configurations and conditions. The examples that we present to illustrate the technique range from the comparatively low velocity flow associated with the flight of an archery arrow to the hypersonic flow in a free-piston shock tunnel.
متن کاملQuasi-axially symmetric stellarators.
Confinement of a plasma for controlled thermonuclear fusion is studied numerically. Toroidal equilibria are considered, with an emphasis on the Modular Helias-like Heliac 2 (MHH2), which is a stellarator of low aspect ratio with just two field periods surrounded by 16 modular coils. The geometry is fully three-dimensional, but there is an axial symmetry of the magnetic structure that is calcula...
متن کاملThermophoresis of Axially Symmetric Bodies
Thermophoresis of axially symmetric bodies is investigated to first order in the Knudsen-mimber, Kn. The study is made in the limit where the typical length of the immersed body is small compared to the mean free path. It is shown that in this case, in contrast to what is the case for spherical bodies, the arising thermal force on the body is not in general antiparallel to the temperature gradi...
متن کاملLaser Beams with Axially Symmetric Polarization
The analysis of the vector wave equation was conducted. The class of self-similar solutions with inhomogeneous polarization corresponding to the resonator modes is deduced. The modes with inhomogeneous polarization can be selected by a diffraction element with polarization selectivity used as one of the resonator mirrors. Diffraction elements with high polarization selectivity about 100% are ne...
متن کاملAxially symmetric membranes with polar tethers
Axially symmetric equilibrium configurations of the conformally invariant Willmore energy are shown to satisfy an equation that is two orders lower in derivatives of the embedding functions than the equilibrium shape equation, not one as would be expected on the basis of axial symmetry. Modulo a translation along the axis, this equation involves a single free parameter c. If c 6= 0, a geometry ...
متن کاملذخیره 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: Indiana University Mathematics Journal
سال: 1952
ISSN: 0022-2518
DOI: 10.1512/iumj.1952.1.51007