Influence of Starting Chamber Dynamics on Nozzle Flow Choking Time and the Liftoff Time of Dual-thrust Rockets

2015 ◽  
Author(s):  
Sivabalan Mani ◽  
R. Tharikaa ◽  
S. Ajith ◽  
N. Naveen ◽  
R. Vignesh ◽  
...  
Keyword(s):  
Nozzle Flow ◽  
Flow Choking

Diagnostic Investigation of Nozzle Flow Choking Time and Stage Separation Sequence of a Multi-stage Rocket

2016 ◽  
Author(s):  
VR Sanal Kumar ◽  
Chandrasekaran Nichith ◽  
S Vigneshwaran ◽  
Anbarasan S ◽  
Ashish Kumar ◽  
...  
Keyword(s):  
Nozzle Flow ◽  
Diagnostic Investigation ◽  
Flow Choking ◽  
Stage Separation ◽  
Multi Stage ◽  
Separation Sequence

INTERNAL AND NEAR-NOZZLE FLOW OF A PRESSURE-SWIRL ATOMIZER UNDER VARIED FUEL TEMPERATURE

2007 ◽  
Vol 17 (6) ◽  
pp. 529-550 ◽  
Author(s):  
Seoksu Moon ◽  
Choongsik Bae ◽  
Essam F. Abo-Serie ◽  
Jaejoon Choi
Keyword(s):  
Nozzle Flow ◽  
Fuel Temperature ◽  
Swirl Atomizer ◽  
Pressure Swirl ◽  
Pressure Swirl Atomizer

Confined coaxial nozzle flow with central lobed mixer at different velocity ratios

AIAA Journal ◽  
1998 ◽  
Vol 36 ◽  
pp. 349-358 ◽  
Author(s):  
S. C. M. Yu ◽  
X. G. Xu
Keyword(s):  
Nozzle Flow ◽  
Coaxial Nozzle

Nozzle flow separation

AIAA Journal ◽  
1998 ◽  
Vol 36 ◽  
pp. 1618-1625 ◽  
Author(s):  
G. L. Romine
Keyword(s):  
Flow Separation ◽  
Nozzle Flow

2-D multispecies Raman imaging of an underexpanded nozzle flow with KrF and ArF excitation

2000 ◽  
Author(s):  
N. Sijtsema ◽  
R. Tolboom ◽  
N. Dam ◽  
J. ter Meulen
Keyword(s):  
Raman Imaging ◽  
Nozzle Flow

The gas jet behavior in submerged Laval nozzle flow

2017 ◽  
Vol 29 (6) ◽  
pp. 1035-1043 ◽  
Author(s):  
Zhao-xin Gong ◽  
Chuan-jing Lu ◽  
Jie Li ◽  
Jia-yi Cao
Keyword(s):  
Laval Nozzle ◽  
Gas Jet ◽  
Nozzle Flow ◽  
Jet Behavior

Diabatic Nozzle Flow with Constant Small Stage Efficiency

1960 ◽  
Vol 64 (598) ◽  
pp. 632-635 ◽  
Author(s):  
R. A. A. Bryant
Keyword(s):  
Gas Flow ◽  
Nozzle Flow ◽  
Flow Conditions ◽  
One Dimensional ◽  
Real Flow ◽  
Stage Efficiency ◽  
Frictional Effects

The concept of small stage efficiency is introduced when studying one-dimensional gas flow in nozzles in order to permit a closer approximation of real flow conditions than is possible from an isentropic analysis. It is more or less conventional to assume the flow conditions are adiabatic whenever the small stage efficiency is used. That is to say, small stage efficiency is generally considered in relation to flows contained within adiabatic boundaries, in which case it becomes a measure of the heat generated by internal frictional effects alone.

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