Results 191 to 200 of about 4,796,208 (227)

Similarity of Microscale and Rarefied Gas Flows

ASME 3rd International Conference on Microchannels and Minichannels, Parts A and B, 2005
The similarity between micro gas flow and rarefied gas flow was numerically investigated using a DSMC method. With compressibility and rarefaction effects, the similarity parameters are the Mach number and the Knudsen number, since the Reynolds number is dependent on the Mach number and the Knudsen number for an ideal gas.
Xudong Lan, Zhixin Li, Moran Wang
openaire   +1 more source

Rarefied Gas Flow Around a 3D-Deltawing

1991
This paper presents numerical results for hypersonic flows around a 3D-deltawing at a low Knudsen number. The underlying body geometry as well as the physical parameters correspond to testcase 7.2.1. of the workshop. The numerical method used for the calculations is the Finite-Pointset-Method (FPM) developed at the University of Kaiserslautern since ...
F. Gropengieβer, H. Neunzert, J. Struckmeier, B. Wiesen   +3 more
openaire   +1 more source

Simulations of rarefied gas flows

2013
The new generation of Lithography equipment of ASML uses rarefied gas flows in order to keep the mirrors from blackening. These flows cannot be modeled by conventional computational fluid dynamics based on the Navier-Stokes, NS, equation, because the continuum approach is no longer valid.
openaire   +1 more source

Rarefied gas flow into vacuum through linearly diverging and converging channels

International Journal of Heat and Mass Transfer, 2023
Oleg Sazhin
exaly  

Rarefied gas flow in a tube

Fluid Dynamics, 1974
openaire   +1 more source

Rarefied Gas Flows

Weiqi Yang, Jing Men, Jie Li
openaire   +1 more source

Hypersonic flows of rarefied gas

Journal of Applied Mathematics and Mechanics, 1962
openaire   +1 more source

Rarefied gas flow through a long rectangular channel

Journal of Vacuum Science and Technology A: Vacuum, Surfaces and Films, 1999
Felix Sharipov
exaly  

Rarefied gas flow through a long tube at any pressure ratio

Journal of Vacuum Science and Technology A: Vacuum, Surfaces and Films, 1994
Felix Sharipov
exaly  

Rarefied gas flow through a long tube at any temperature ratio

Journal of Vacuum Science and Technology A: Vacuum, Surfaces and Films, 1996
Felix Sharipov
exaly