A study on supersonic mixing flowfield with swept ramp injectors

S. Aso; Y. Yamane; K. Umii; K. Tokunaga; Y. Ando; K. Sakata

A study on supersonic mixing flowfield with swept ramp injectors

S. Aso, Y. Yamane, K. Umii, K. Tokunaga, Y. Ando, K. Sakata

Space Systems Engineering

Research output: Contribution to conference › Paper › peer-review

6 Citations (Scopus)

Abstract

In the present study supersonic mixing flows with parallel injectors are investigated experimentally and computationally. In the experiments the flow fields are visualized by the Schlieren method and flow technique. Also surface pressure distributions in the whole region are measured and complicated flow structure is revealed. In the present study three-dimensional full Navier-Stokes equations are solved for simulating three- dimensional supersonic mixing flow problems in detail.The results show the present numerical code could capture the flow structure quantitatively to some extent. Also the results suggest the detailed and reliable experiments can be quite important in set for the code validation of numerical simulations.

Original language	English
Publication status	Published - 1997
Event	35th Aerospace Sciences Meeting and Exhibit, 1997 - Reno, United States Duration: Jan 6 1997 → Jan 9 1997

Other

Other	35th Aerospace Sciences Meeting and Exhibit, 1997
Country/Territory	United States
City	Reno
Period	1/6/97 → 1/9/97

All Science Journal Classification (ASJC) codes

Space and Planetary Science
Aerospace Engineering

Cite this

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title = "A study on supersonic mixing flowfield with swept ramp injectors",

abstract = "In the present study supersonic mixing flows with parallel injectors are investigated experimentally and computationally. In the experiments the flow fields are visualized by the Schlieren method and flow technique. Also surface pressure distributions in the whole region are measured and complicated flow structure is revealed. In the present study three-dimensional full Navier-Stokes equations are solved for simulating three- dimensional supersonic mixing flow problems in detail.The results show the present numerical code could capture the flow structure quantitatively to some extent. Also the results suggest the detailed and reliable experiments can be quite important in set for the code validation of numerical simulations.",

author = "S. Aso and Y. Yamane and K. Umii and K. Tokunaga and Y. Ando and K. Sakata",

note = "Publisher Copyright: {\textcopyright} 1997 by S. ASO, Y. YAMANE, K. UMII, K. TOKUNAGA, Y. ANDO and K. SAKATA. Published by The American Institute of Aeronautics and Astronautics, Inc.; 35th Aerospace Sciences Meeting and Exhibit, 1997 ; Conference date: 06-01-1997 Through 09-01-1997",

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TY - CONF

T1 - A study on supersonic mixing flowfield with swept ramp injectors

AU - Aso, S.

AU - Yamane, Y.

AU - Umii, K.

AU - Tokunaga, K.

AU - Ando, Y.

AU - Sakata, K.

PY - 1997

Y1 - 1997

N2 - In the present study supersonic mixing flows with parallel injectors are investigated experimentally and computationally. In the experiments the flow fields are visualized by the Schlieren method and flow technique. Also surface pressure distributions in the whole region are measured and complicated flow structure is revealed. In the present study three-dimensional full Navier-Stokes equations are solved for simulating three- dimensional supersonic mixing flow problems in detail.The results show the present numerical code could capture the flow structure quantitatively to some extent. Also the results suggest the detailed and reliable experiments can be quite important in set for the code validation of numerical simulations.

AB - In the present study supersonic mixing flows with parallel injectors are investigated experimentally and computationally. In the experiments the flow fields are visualized by the Schlieren method and flow technique. Also surface pressure distributions in the whole region are measured and complicated flow structure is revealed. In the present study three-dimensional full Navier-Stokes equations are solved for simulating three- dimensional supersonic mixing flow problems in detail.The results show the present numerical code could capture the flow structure quantitatively to some extent. Also the results suggest the detailed and reliable experiments can be quite important in set for the code validation of numerical simulations.

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M3 - Paper

AN - SCOPUS:84983191474

T2 - 35th Aerospace Sciences Meeting and Exhibit, 1997

Y2 - 6 January 1997 through 9 January 1997

ER -

A study on supersonic mixing flowfield with swept ramp injectors

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All Science Journal Classification (ASJC) codes

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