Preview

Civil Aviation High Technologies

Advanced search

PROCESSING AND ANALYSIS OF Fligh experiment DATA FOR DETERMINING THE CHARACTERISTICS OF THE MOTION OF A ROUND PARACHUTE on a spiral trajectory AT HIGH ALTITUDES

Abstract

The article is addressed to the analysis of the trajectory parameters and videos obtained during the flight experiment at the launch of meteo-rocket MMP-06 with the purpose to determine major parameters of motion of a round parachute at subsonic speeds in the range of altitudes from 0 to 40 km. The data analysis showed that the trajectory of the parachute represents spiral "stretched" by the wind in the horizontal direction and disturbed by random factors of a non-stationary flow around the parachute. The main parameters of the trajectory are obtained according to the experimental data. Only qualitative analysis of spiral motion paths for round parachutes may be found in the publications on parachute subjects. This article presents the quantitative characteristics of this process.

About the Authors

S. V. Zhurin
Корпорация «Энергия» им. С.П. Королёва»
Russian Federation


S. V. Leonov
ОАО «НИИ парашютостроения»
Russian Federation


Yu. G. Mekhonoshin
ОАО «НИИ парашютостроения»
Russian Federation


References

1. Иванов П.И. Лётные испытания парашютных систем. - Феодосия: Гранд-С, 2001.

2. ГОСТ 4401-81. Атмосфера стандартная. Параметры.

3. Колесников Г.А. Парашюты: лекции по теории и конструкции парашютов. - М.: ВВИА им. Н.Е. Жуковского, 1959.

4. Виртуальный планетарий. [Электронный ресурс]. URL: http://www.stellarium.org/.

5. Бендат Дж., Пирсол А. Прикладной анализ случайных данных / пер. с англ. - М.: Мир, 1989.

6. Лабораторные занятия по физике: учеб. пособие / Гольдин Л.Л., Игошин Ф.Ф., Козел С.М. и др. / под ред. Гольдина Л.Л. - М: Наука. Главная редакция физико-математической литературы, 1983.

7. ГОСТ 21452-88. Системы парашютные. Термины и определения.


Review

For citations:


Zhurin S.V., Leonov S.V., Mekhonoshin Yu.G. PROCESSING AND ANALYSIS OF Fligh experiment DATA FOR DETERMINING THE CHARACTERISTICS OF THE MOTION OF A ROUND PARACHUTE on a spiral trajectory AT HIGH ALTITUDES. Civil Aviation High Technologies. 2015;(211):71-78. (In Russ.)

Views: 434


Creative Commons License
This work is licensed under a Creative Commons Attribution 4.0 License.


ISSN 2079-0619 (Print)
ISSN 2542-0119 (Online)