A low-dissipation and time-accurate method for compressible multi-component flow with variable specific heat ratios

RW Houim, KK Kuo - Journal of Computational Physics, 2011 - Elsevier
A low-dissipation method for calculating multi-component gas dynamics flows with variable
specific heat ratio that is capable of accurately simulating flows which contain both high-and …

Numerical simulation of liquid droplet breakup in supersonic flows

N Liu, Z Wang, M Sun, H Wang, B Wang - Acta Astronautica, 2018 - Elsevier
A five-equation model based on finite-difference frame was utilized to simulate liquid droplet
breakup in supersonic flows. To enhance the interface-capturing quality, an anti-diffusion …

Extension and comparative study of AUSM-family schemes for compressible multiphase flow simulations

K Kitamura, MS Liou, CH Chang - Communications in Computational …, 2014 - cambridge.org
Several recently developed AUSM-family numerical flux functions (SLAU, SLAU2, AUSMM+-
up2, and AUSMPW+) have been successfully extended to compute compressible …

A robust low‐dissipation AUSM‐family scheme for numerical shock stability on unstructured grids

F Zhang, J Liu, B Chen, W Zhong - International Journal for …, 2017 - Wiley Online Library
The simple low‐dissipation advection upwind splitting method (SLAU) scheme is a
parameter‐free, low‐dissipation upwind scheme that has been applied in a wide range of …

First-, second-, and third-order finite-volume schemes for diffusion

H Nishikawa - Journal of Computational Physics, 2014 - Elsevier
In this paper, we present constructions of first-, second-, and third-order schemes for
diffusion by the method introduced in Nishikawa (2007)[10]. In this method, numerical …

[HTML][HTML] Numerical study on low-Reynolds compressible flows around Mars helicopter rotor blade airfoil

T Yamaguchi, M Anyoji - Journal of Flow Control, Measurement & …, 2023 - scirp.org
High-speed rotor rotation under the low-density condition creates a special low-Reynolds
compressible flow around the rotor blade airfoil where the compressibility effect on the …

Comparative investigation of strut cavity and wall cavity in supersonic flows

AA Dhankarghare, T Jayachandran… - Aerospace Science and …, 2022 - Elsevier
Cavities have been extensively studied as flame holding devices for scramjets. Wall cavities
are known to have issues of fuel nonuniformity and flame close to the wall. Although strut …

Reaction mechanism reduction for ethylene-fueled supersonic combustion CFD

K Kobayashi, S Tomioka, M Takahashi, M Kodera - CEAS Space Journal, 2023 - Springer
CHEMKIN-Pro was used to build a custom-made reduced reaction mechanism for a 3D
simulation of C2H4/Air reaction in a supersonic combustion ramjet (scramjet) combustor for …

Genetic algorithm optimization of the volute shape of a centrifugal compressor

M Heinrich, R Schwarze - International Journal of Rotating …, 2016 - Wiley Online Library
A numerical model for the genetic optimization of the volute of a centrifugal compressor for
light commercial vehicles is presented. The volute cross‐sectional shape is represented by …

Вихревые технологии для энергетики

АИ Леонтьев, СВ Алексеенко, ЭП Волчков… - 2016 - elibrary.ru
Книга написана ведущими учеными различных научных центров России,
объединенными в коллектив, который получил премию Правительства России в …