Free-surface flow simulation of impinging jet nozzles for liquid-propellant thrusters

Junya Kouwa; Shinsuke Matsuno; Chihiro Inoue; Takehiro Himeno; Toshinori Watanabe

Free-surface flow simulation of impinging jet nozzles for liquid-propellant thrusters

Junya Kouwa, Shinsuke Matsuno, Chihiro Inoue, Takehiro Himeno, Toshinori Watanabe

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Abstract

This paper describes the results obtained by free surface analysis of impinging jet nozzles for a wide range of orifice diameter and jet momentum under non-reactive conditions. The numerical results are compared with experimental results under some conditions. Capability of the present simulation method CIP-LSM to impinging jet atomization is confirmed by comparing the fan-shaped liquid condition after impingement. As a consequence, the present method can simulate the angle of the liquid after the impingement and the impinging modes approximately. The numerical analysis for three sector of simulant thruster is conducted and it is confirmed that interactions between fans are demonstrated.

Original language	English
Title of host publication	49th AIAA/ASME/SAE/ASEE Joint PropulsionConference
Publication status	Published - Sept 16 2013
Externally published	Yes
Event	49th AIAA/ASME/SAE/ASEE Joint PropulsionConference - San Jose, CA, United States Duration: Jul 14 2013 → Jul 17 2013

Publication series

Name	49th AIAA/ASME/SAE/ASEE Joint Propulsion Conference

Other

Other	49th AIAA/ASME/SAE/ASEE Joint PropulsionConference
Country/Territory	United States
City	San Jose, CA
Period	7/14/13 → 7/17/13

All Science Journal Classification (ASJC) codes

Aerospace Engineering
Control and Systems Engineering
Electrical and Electronic Engineering

Cite this

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title = "Free-surface flow simulation of impinging jet nozzles for liquid-propellant thrusters",

abstract = "This paper describes the results obtained by free surface analysis of impinging jet nozzles for a wide range of orifice diameter and jet momentum under non-reactive conditions. The numerical results are compared with experimental results under some conditions. Capability of the present simulation method CIP-LSM to impinging jet atomization is confirmed by comparing the fan-shaped liquid condition after impingement. As a consequence, the present method can simulate the angle of the liquid after the impingement and the impinging modes approximately. The numerical analysis for three sector of simulant thruster is conducted and it is confirmed that interactions between fans are demonstrated.",

author = "Junya Kouwa and Shinsuke Matsuno and Chihiro Inoue and Takehiro Himeno and Toshinori Watanabe",

year = "2013",

month = sep,

day = "16",

language = "English",

isbn = "9781624102226",

series = "49th AIAA/ASME/SAE/ASEE Joint Propulsion Conference",

booktitle = "49th AIAA/ASME/SAE/ASEE Joint PropulsionConference",

note = "49th AIAA/ASME/SAE/ASEE Joint PropulsionConference ; Conference date: 14-07-2013 Through 17-07-2013",

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TY - GEN

T1 - Free-surface flow simulation of impinging jet nozzles for liquid-propellant thrusters

AU - Kouwa, Junya

AU - Matsuno, Shinsuke

AU - Inoue, Chihiro

AU - Himeno, Takehiro

AU - Watanabe, Toshinori

PY - 2013/9/16

Y1 - 2013/9/16

N2 - This paper describes the results obtained by free surface analysis of impinging jet nozzles for a wide range of orifice diameter and jet momentum under non-reactive conditions. The numerical results are compared with experimental results under some conditions. Capability of the present simulation method CIP-LSM to impinging jet atomization is confirmed by comparing the fan-shaped liquid condition after impingement. As a consequence, the present method can simulate the angle of the liquid after the impingement and the impinging modes approximately. The numerical analysis for three sector of simulant thruster is conducted and it is confirmed that interactions between fans are demonstrated.

AB - This paper describes the results obtained by free surface analysis of impinging jet nozzles for a wide range of orifice diameter and jet momentum under non-reactive conditions. The numerical results are compared with experimental results under some conditions. Capability of the present simulation method CIP-LSM to impinging jet atomization is confirmed by comparing the fan-shaped liquid condition after impingement. As a consequence, the present method can simulate the angle of the liquid after the impingement and the impinging modes approximately. The numerical analysis for three sector of simulant thruster is conducted and it is confirmed that interactions between fans are demonstrated.

UR - http://www.scopus.com/inward/record.url?scp=84883705139&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=84883705139&partnerID=8YFLogxK

M3 - Conference contribution

AN - SCOPUS:84883705139

SN - 9781624102226

T3 - 49th AIAA/ASME/SAE/ASEE Joint Propulsion Conference

BT - 49th AIAA/ASME/SAE/ASEE Joint PropulsionConference

T2 - 49th AIAA/ASME/SAE/ASEE Joint PropulsionConference

Y2 - 14 July 2013 through 17 July 2013

ER -

Free-surface flow simulation of impinging jet nozzles for liquid-propellant thrusters

Abstract

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