نتایج جستجو برای: burnett equations
تعداد نتایج: 240121 فیلتر نتایج به سال:
It is well known that for increasingly rarefied flow fields, predictions from continuum formulations, such as the Navier-Stokes equations, lose accuracy. The inclusion of higher-order terms, such as Burnett or high-order moment equations, could improve the predictive capabilities of such continuum formulations, but there has been only limited success. Here, we present a multiscale model. On the...
The accurate description of flow in nano-scale pores or channels is very important for the reliable design of materials and processes in the areas of MEMS, mesoporous media, and vacuum technologies. Use of classical flow equations fails in this regime since the continuum assumption is not valid. This is due to the fact that the mean free path is comparable to the characteristic dimensions of th...
tor. B. Marty, L. Zimmermann, P.G. Burnard, D.L. Burnett, V. S. Heber, R. Wieler, P. Bochsler, R.C. Wiens, S. Sestak and I.A. Franchi. 1 CRPG-CNRS, Université de Nancy, BP20, 54501 Vandoeuvre Cedex, France; ([email protected]). 2 California Institute of Technology, Pasadena, USA. 3 ETH Zürich, Switzerland. 4 Universität Bern, Switzerland. 5 Los Alamos National Laboratory, USA. 6 Open Un...
There are two distinctive methods in describing the motion of fluid flows mathematically. One is based on the conservation laws of mass, momentum, and energy, and the associated constitutive relations representing the inherent properties of fluid media, which is called the Navier-Stokes-Fourier (NSF) equations in the literature. Another is based on the stochastic partial differential equation o...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید