Proceedings ArticleDOI
Numerical Simulation of Flow through Scramjet Inlet - Isolator Model with Pressure Feedback
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The article was published on 2020-01-06. It has received 4 citations till now. The article focuses on the topics: Scramjet & Isolator.read more
Citations
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Journal ArticleDOI
Three-Dimensional CFD Investigation of a Scramjet Inlet under Different Freestream Conditions
TL;DR: In this paper, the authors evaluated the air freestream conditions on the flow field in a scramjet inlet (compression ramps and isolator) through detailed three-dimensional computational fluid dynamics (CFD) simulations.
Journal ArticleDOI
Three-dimensional CFD investigation of a scramjet inlet under different freestream conditions
TL;DR: In this article , the authors evaluated different air freestream conditions on the flow field in a scramjet inlet (compression ramps and isolator) through detailed three-dimensional computational fluid dynamics (CFD) simulations.
Journal ArticleDOI
Development of a Control Oriented Scramjet Engine Inlet Model
TL;DR: In this article , a polynomial inlet model was developed from the CFD simulations for various test cases and then captured vital scramjet engine parameters, which are later required for controller design for the scramjet engines.
References
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Experimental Investigation of Inlet-Combustor Isolators for a Dual-Mode Scramjet at a Mach Number of 4
TL;DR: In this article, the operational characteristics of planar inlet-combustor isolator configurations at a Mach number of 4.5 were analyzed and the initiation of unstart was nearly independent of inlet cowl length, inlet contraction ratio, and mass capture.
Journal ArticleDOI
Luminescent Measurement Systems for the Investigation of a Scramjet Inlet-Isolator
TL;DR: Pressure-sensitive paint has been applied to investigate the flow characteristics on the compression ramp, isolator surface and isolator sidewall and the performance of the scramjet inlet-isolator has been shown to improve when operated in a modest angle of attack.
Journal ArticleDOI
Numerical simulations of the flow through the inlet and isolator of a Mach 4 dual mode scramjet
S. Janarthanam,V. Babu +1 more
TL;DR: In this paper, the effect of cowl length and cowl convergence angle on the inlet mass capture ratio, flow distortion, shock strength and pressure rise are studied in detail.