Results 1 to 10 of about 4,685 (268)

Numerical simulation and parameter analysis of kerosene/oxygen combustion flame in a supersonic spray gun

Case Studies in Thermal Engineering
The characteristics of supersonic flame, such as temperature and impact velocity, are crucial for assessing the performance of coating materials in a thermal barrier coatings (TBCs) service environment simulation device.
Zixin Song, Xiaohu Liu, Xiaopeng Hu, Sai Liu, Yang Su, Jinwei Guo, Wang Zhu   +6 more
doaj   +1 more source

MHD supersonic flow control: OpenFOAM simulation

Труды Института системного программирования РАН, 2018
MHD flow control is a relevant topic in today’s aerospace engineering. An OpenFOAM density-based solver that is capable of handling MHD supersonic flow problems with constant magnetic field is developed.
A. I. Ryakhovskiy, A. A. Schmidt
doaj   +1 more source

End-wall slotting effects on axial velocity density ratio of supersonic compressor cascade

Kongqi donglixue xuebao
In addressing the issue of adjusting the axial velocity density ratio in experiments with supersonic compressor planar cascades, numerical simulations were employed to investigate the impact of end-wall slotting on the flow field of the supersonic ...
Wei Wei, Peijie Shi, Siyuan Ren, Xuechen Li, Husheng Ma   +4 more
doaj   +1 more source

Two-dimensional lagrangian velocity field measurement based on femtosecond laser-induced cyano chemiluminescence technique

Results in Physics
Measurements of the Lagrangian velocity field in supersonic flows can help to gain a deeper understanding of the internal structure of the flow field, thus supporting aspects of fluid dynamics research and design optimization for engineering applications.
Kun Li, Bo Li, Xiaofeng Li, Lei Zhang, Tengfei Wu, Lei Han, Qiang Gao   +6 more
doaj   +1 more source

Methodological aspects of the study of quasiisoentropic air compression in a flat supersonic inlet device of a power plant with GTE

Авіаційно-космічна техніка та технологія
The subject of the research is the parameters and characteristics of the supersonic part of the supersonic input device of external compression, namely: the coefficient of preservation of the full pressure of the supersonic part of the flat supersonic ...
Artem Khorokhordin, Mykhailo Mitrakhovych   +1 more
doaj   +1 more source

Experimental Study on Dehydration Characteristics of the Wet-recycling Supersonic Separator

Shiyou jixie, 2017
The wet-recycling supersonic separator can effectively separate the liquids and hydrocarbon in natural gas from hydrocarbons, and separate the gas to recycling, thus improving separation efficiency.
Bao Lingling, Liu Zhongliang, Liu Jie
doaj  

Comparative Analysis of Supersonic Flow in Atmospheric and Low Pressure in the Region of Shock Waves Creation for Electron Microscopy. [PDF]

Sensors (Basel), 2023
Šabacká P, Maxa J, Bayer R, Binar T, Bača P, Dostalová P, Mačák M, Čudek P.   +7 more
europepmc   +1 more source

Impact of Supersonic Flow in Scintillator Detector Apertures on the Resulting Pumping Effect of the Vacuum Chambers. [PDF]

Sensors (Basel), 2023
Maxa J, Neděla V, Šabacká P, Binar T.
europepmc   +1 more source

Investigation of the Effect of Supersonic Flow of Dissociated Nitrogen on ZrB₂-HfB₂-SiC Ceramics Doped with 10 vol.% Carbon Nanotubes. [PDF]

Materials (Basel), 2022
Simonenko EP, Simonenko NP, Kolesnikov AF, Chaplygin AV, Lysenkov AS, Nagornov IA, Mokrushin AS, Kuznetsov NT.   +7 more
europepmc   +1 more source

Optimal triple configurations of stationary shocks

MATEC Web of Conferences, 2018
The triple configurations of stationary shock waves with negative slope angle of the reflected shock to the velocity vector of the supersonic stream before the triple point (“inverse” triple configurations) are considered.
Chernyshov Mihail, Tyapko Alexandr
doaj   +1 more source