PSP measurements on a linear plug nozzle: Aerodynamic investigations on linear plug nozzle configurations

被引：0

作者：

Klein, C ^{[1
]}

Niebergall, S ^{[1
]}

Sachs, W ^{[1
]}

Henne, U ^{[1
]}

Engler, RH ^{[1
]}

机构：

[1] DLR Gottingen, Inst Aerodynam & Stromungstechn, D-37073 Gottingen, Germany

来源：

NEW RESULTS IN NUMERICAL AND EXPERIMENTAL FLUID MECHANICS IV | 2004年 / 87卷

关键词：

D O I：

暂无

中图分类号：

V [航空、航天];

学科分类号：

08 ; 0825 ;

摘要：

Pressure field measurements on a Linear Plug Nozzle model were conducted to evaluate the feasibility and accuracy of measurements using DLR's Pressure Sensitive Paint (PSP) system in the high-speed wind tunnel at Merkers (HWK) of TU-Dresden. A part of the nozzle surface was coated with binary PSP paint. Results show that the optical pressure measurement system with binary paint can be used in the HWK facility. In addition, the paper gives a summary of the thrust vector calculations based on measured static pressure distributions on the plug surface using thrust vector control.

引用

页码：260 / 269

页数：10

共 50 条

[31] An experimental study on the control of plug nozzle jets
Khan, A.
Bhesania, A. S.
Kumar, R.
[J]. SHOCK WAVES, 2021, 31 (01) : 31 - 47
[32] Study on numerical simulations of a plug nozzle for rocket engine
Zhuge, Weilin
Zhang, Yangjun
Ma, Jihua
Zhang, Zhenpeng
[J]. Yuhang Xuebao/Journal of Astronautics, 1999, 20 (04): : 18 - 24
[33] Three dimensional features of clustered plug nozzle flows
Nasuti, Francesco
Geron, Marco
Paciorri, Renato
[J]. 39th AIAA/ASME/SAE/ASEE Jt. Propuls. Conf. Exhibit, 1600,
[34] Contoured plug nozzle and perforated tube as a noise suppressor
Seto, Kunisato
Matsuoka, Muneharu
[J]. Nippon Kikai Gakkai Ronbunshu, B Hen/Transactions of the Japan Society of Mechanical Engineers, Part B, 1994, 60 (571): : 885 - 890
[35] Optimal profiling of contour of supersonic part of plug nozzle
Krajko, A.N.
Tillyaeva, N.I.
[J]. Izvestiya Akademii Nauk. Mekhanika Zhidkosti I Gaza, 2000, (06): : 172 - 185
[36] Optimal profiling of the supersonic part of a plug nozzle contour
Kraiko A.N.
Tillyayeva N.I.
[J]. Fluid Dynamics, 2000, 35 (6) : 945 - 955
[37] CYLINDRICAL DIFFUSER PERFORMANCE USING A TRUNCATED PLUG NOZZLE
GALANGA, FL
MUELLER, TJ
[J]. JOURNAL OF SPACECRAFT AND ROCKETS, 1976, 13 (04) : 254 - 256
[38] Infrared radiation characteristics of an aero-engine binary plug nozzle with various slot cooling configurations
Song, Y.
Yang, Q.
Shi, Y.
Xiang, H.
Chen, L.
[J]. AERONAUTICAL JOURNAL, 2025,
[39] Experimental Study and Passive Control of Overexpanded Plug Nozzle Jet
Khan, Aqib
Kumar, Rakesh
[J]. JOURNAL OF SPACECRAFT AND ROCKETS, 2018, 55 (03) : 776 - 782
[40] Study on altitude characteristic of plug nozzle using CFD method
Guo, Zheng
Liu, Jun
Qu, Zhanghua
[J]. Guofang Keji Daxue Xuebao/Journal of National University of Defense Technology, 2000, 22 (04): : 1 - 4

← 1 2 3 4 5 →