Visualization of low-density gas-dynamic objects in full-scale processes modelling on small experimental plants

AE Zarvin, AS Yaskin, KA Dubrovin, VV Kalyada - Vacuum, 2021 - Elsevier
The developed and tested visualisation method of supersonic under-expanded gas jets
expanding from sonic and supersonic nozzles (or nozzle blocks) into a rarefied medium …

Heat flow measurements on high-speed aircraft models

LB Ruleva, SI Solodovnikov - IOP Conference Series: Materials …, 2020 - iopscience.iop.org
The functionality of" Hypersonic aerodynamic shock tube" facility was expanded to obtain
more complete validation of developed computer codes for the prospective high-speed …

Measuring Heat Flux Using Calorimetric Sensors

LB Ruleva, SI Solodovnikov - Fluid Dynamics, 2024 - Springer
This article presents the results of the heat flux measurement on a flat channel plate and a
cylinder within a gas stream. The developed calorimetric sensors are used simultaneously …

Экспериментальные исследования потоков в плоских каналах

ЛБ Рулева, CC Cолодовников - XLVI Академические чтения по …, 2022 - elibrary.ru
Аэротермодинамика фрагментов высокоскоростных аппаратов экспериментально
исследовалась на моделях в лабораторной установке кратковременного действия …

РЕГИСТРАЦИЯ РАДИАЦИОННОГО ТЕПЛОВОГО ПОТОКА В УДАРНОЙ ТРУБЕ С ПОМОЩЬЮ ТЕРМОЭЛЕКТРИЧЕСКОГО ДЕТЕКТОРА

МА КОТОВ, ПВ КОЗЛОВ, ВЮ ЛЕВАШОВ… - ПИСЬМА В ЖУРНАЛ …, 2023 - elibrary.ru
Приведены результаты экспериментальных исследований по регистрации
радиационной составляющей полного теплового потока термоэлектрическим …

Features of preparing a validating experiment in a hypersonic aerodynamic shock tube

LB Ruleva, SI Solodovnikov - AIP Conference Proceedings, 2021 - pubs.aip.org
The variety of studies on shoc+-wave interactions in a channel simulating the air inta+ e of
high-speed aircraft (HSA) shows an increasing number of computational and experimental …

Review of experimental work performed at the hypersonic aerodynamic shock tube

MA Kotov, LB Ruleva… - … Conference on the …, 2018 - ui.adsabs.harvard.edu
A series of experiments were performed by using following geometric primitives and its
combinations: sharp and blunt edges, wedge, half-length with" flamholder" or" bump" …

[PDF][PDF] Application of temperature-sensitive paint with two channels for studying thermal processes in short duration gas dynamic facilities

VE Mosharov, VN Radchenko, IV Senuev, MA Kotov - 2023 - physmath.spbstu.ru
Specialists from TsAGI have developed a unique two-channel luminescent transducer, a
temperature-sensitive paint that allows the measurement of full-field surface heat transfer …

Experimental studies of wedge models

LB Ruleva, SI Solodovnikov - Journal of Physics: Conference …, 2021 - iopscience.iop.org
The functionality of the more complete validation of the developed CDF is being expanded
for" Hypersonic aerodynamic shock tube" laboratory facilities. Models of triple semi-wedge …

Численное моделирование нестационарных процессов камеры сгорания газотурбинного двигателя

АТ Савчук, АА Яковлев - … по прикладной математике и механике в …, 2020 - elibrary.ru
(Computational Fluid Dynamics—Вычислительная гидрогазодинамика) пакета «ANSYS
Fluent». В процессе работы рассматриваются характеристики процессов КС до и после …