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Paper Information

Journal:   AEROSPACE MECHANICS JOURNAL   FALL 2018 , Volume 14 , Number 3 (53) ; Page(s) 71 To 82.
 
Paper: 

NUMERICAL INVESTIGATION EFFECT OF FILM COOLING WITH MIXED HEAT TRANSFER IN WALL TEMPERATURE OF LRE THRUST CHAMBER

 
 
Author(s):  ABDOLLAHI A., BAZAZZADEH M.*, VALIZADEH E.
 
* MECHANICAL & AEROSPACE ENGINEERING DEPARTMENT, MALEK ASHLAR UNIVERSITY OF TECHNOLOGY
 
Abstract: 

In designation process of liquid rocket engine, selection of cooling rout of thrust chamber have important role for assessing safety and reliability of the engine. Also the correct perception of internal flow characteristics in LRE thrust chamber, such as temperature and pressure, plays effective role in optimization of engine design to decrease consumption fuel and how to cooling the thrust chamber wall. One of the ways to cooling the thrust chamber wall to decrease the combustion temperature near the wall is injection extra fuel in this section. In this paper, numerical investigation of the effect of film cooling with mixed heat transfer on decrease the thrust chamber wall temperature in the LRE, relative to condition that only exist mixed heat transfer in the wall was performed.

 
Keyword(s): LIQUID ROCKET ENGINES, NUMERICAL SIMULATION, THRUST CHAMBER, FILM COOLING, HEAT TRANSFER
 
 
References: 
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Click to Cite.
APA: Copy

VALIZADEH, E., & ABDOLLAHI, A., & BAZAZZADEH, M. (2018). NUMERICAL INVESTIGATION EFFECT OF FILM COOLING WITH MIXED HEAT TRANSFER IN WALL TEMPERATURE OF LRE THRUST CHAMBER. AEROSPACE MECHANICS JOURNAL, 14(3 (53) ), 71-82. https://www.sid.ir/en/journal/ViewPaper.aspx?id=569304



Vancouver: Copy

VALIZADEH E., ABDOLLAHI A., BAZAZZADEH M.. NUMERICAL INVESTIGATION EFFECT OF FILM COOLING WITH MIXED HEAT TRANSFER IN WALL TEMPERATURE OF LRE THRUST CHAMBER. AEROSPACE MECHANICS JOURNAL. 2018 [cited 2021May12];14(3 (53) ):71-82. Available from: https://www.sid.ir/en/journal/ViewPaper.aspx?id=569304



IEEE: Copy

VALIZADEH, E., ABDOLLAHI, A., BAZAZZADEH, M., 2018. NUMERICAL INVESTIGATION EFFECT OF FILM COOLING WITH MIXED HEAT TRANSFER IN WALL TEMPERATURE OF LRE THRUST CHAMBER. AEROSPACE MECHANICS JOURNAL, [online] 14(3 (53) ), pp.71-82. Available: https://www.sid.ir/en/journal/ViewPaper.aspx?id=569304.



 
 
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