Obiekt

Tytuł odmienny:

Doświadczalne badania modeli lotniczo-rakietowych zestawów do wynoszenia ładunków na niską orbitę okołoziemską ; Doświadczalne badania modeli lotniczo-rakietowych zestawów do wynoszenia ładunków na niską orbitę okołoziemską

Współtwórca:

Maciej MAJCHER, Łukasz OMEN, Piotr ZALEWSKI ; Maciej MAJCHER, Łukasz OMEN, Piotr ZALEWSKI

Abstrakt:

This paper presents the results of aerodynamic testing of air-launch rocket kit models for launching payloads into a low Earth orbit. The work was performed in a low-speed wind tunnel at the Military University of Technology (MUT, Warsaw, Poland)), using symmetrical airflow. Two carrier aircraft models were tested, i.e., Su-22 and MiG-29 aircraft without launched payloads and with these payloads at a dynamic pressure of q = 500 [Pa] and the range of angles of attack at α = -28 - +28 degree. The values obtained related to the aerodynamic drag coefficient, aerodynamic lift coefficient, pitching moment coefficient and lift to drag ratio, and are given in tabular and graphic forms. The tests were primarily used to validate the numerical results obtained during implementation of the project “Air-assisted rocket system for launching payloads into low Earth orbit – feasibility study”.
; This paper presents the results of aerodynamic testing of air-launch rocket kit models for launching payloads into a low Earth orbit. The work was performed in a low-speed wind tunnel at the Military University of Technology (MUT, Warsaw, Poland)), using symmetrical airflow. Two carrier aircraft models were tested, i.e., Su-22 and MiG-29 aircraft without launched payloads and with these payloads at a dynamic pressure of q = 500 [Pa] and the range of angles of attack at α = -28 - +28 degree. The values obtained related to the aerodynamic drag coefficient, aerodynamic lift coefficient, pitching moment coefficient and lift to drag ratio, and are given in tabular and graphic forms. The tests were primarily used to validate the numerical results obtained during implementation of the project “Air-assisted rocket system for launching payloads into low Earth orbit – feasibility study”.

Miejsce wydania:

Warszawa
; Warszawa

Wydawca:

Wojskowa Akademia Techniczna ; Wojskowa Akademia Techniczna

Data utworzenia:

2010 r.0

Data złożenia:

2022-01-21 ; 2022-01-21

Data akceptacji:

2022-09-14 ; 2022-09-14

Data wydania:

2022-09-30 ; 2022-09-30

Rozmiar:

B5 ; B5

Identyfikator:

oai:ribes-88.man.poznan.pl:2647

Sygnatura:

DOI 10.5604/01.3001.0016.0052 ; DOI 10.5604/01.3001.0016.0052

ISSN elektroniczny:

2720-5266 ; 2720-5266

ISSN drukowany:

2081-5891 ; 2081-5891

Język:

angielski ; angielski

Licencja:

kliknij tutaj, żeby przejść ; kliknij tutaj, żeby przejść

Właściciel praw:

Wojskowa Akademia Techniczna ; Wojskowa Akademia Techniczna

Strona początkowa:

67 ; 67

Strona końcowa:

82 ; 82

Tom:

13 ; 13

Słowa kluczowe:

mechanical engineering, aerodynamics, wind tunnel ; mechanical engineering, aerodynamics, wind tunnel