Interaction of Charged Spacecraft with Electric Propulsion Plume: On Orbit Data and Ground Test Results

2006 ◽  
Vol 53 (6) ◽  
pp. 3602-3606 ◽  
Author(s):  
Justin J. Likar ◽  
Alexander L. Bogorad ◽  
Thomas R. Malko ◽  
Neil E. Goodzeit ◽  
Joel T. Galofaro ◽  
...  
Keyword(s):  
Electric Propulsion ◽  
Test Results ◽  
Ground Test ◽  
Orbit Data

Numerical simulation of fairing separation test for hypersonic air breathing vehicle

2016 ◽  
Vol 231 (2) ◽  
pp. 319-325 ◽  
Author(s):  
Ankit Raj ◽  
K Anandhanarayanan ◽  
R Krishnamurthy ◽  
Debasis Chakraborty
Keyword(s):  
Structural Integrity ◽  
Test Results ◽  
Air Breathing ◽  
Aerodynamic Loads ◽  
Pressure Distributions ◽  
Ground Test ◽  
Computational Fluid Dynamics Simulations ◽  
Euler Solver ◽  
Dynamics Simulations ◽  
Flight Hardware

Fairings are provided to cover hypersonic air breathing vehicle to protect it from adverse aerodynamic loading and kinetic heating. Separation dynamics of fairings is an important event in the launch of vehicle. Extensive computational fluid dynamics simulations are carried out for the design of fairings and vehicle and selection of time sequences of various separation events. A ground test of fairing separation is conducted in the sled facility to check the structural integrity and functionality of various separation mechanisms and flight hardware. Simulations have been carried out to study the separation dynamics of fairings at test conditions using grid-free Euler solver to get the aerodynamic loads and the loads are integrated to get the trajectory of fairings. The aerodynamic loads are provided to verify the structural integrity of various components and the trajectory of panels is used in the test planning. The pressure distributions on the vehicle are compared with the test results.

Ground test results of flight control system for the Smart UAV

ICCAS 2010 ◽  
2010 ◽  
Author(s):  
Young-shin Kang ◽  
Bum-jin Park ◽  
Chang-sun Yoo ◽  
Yu-shin Kim ◽  
Sam-Ok Koo
Keyword(s):  
Control System ◽  
Flight Control ◽  
Test Results ◽  
Flight Control System ◽  
Ground Test

Single event effect ground test results for a fiber optic data interconnect and associated electronics

1994 ◽  
Vol 41 (6) ◽  
pp. 1999-2004 ◽  
Author(s):  
K.A. LaBel ◽  
D.K. Hawkins ◽  
J.A. Cooley ◽  
C.M. Seidleck ◽  
P. Marshall ◽  
...  
Keyword(s):  
Fiber Optic ◽  
Test Results ◽  
Single Event ◽  
Single Event Effect ◽  
Ground Test

Peregrine Hybrid Rocket Motor Ground Test Results

2012 ◽  
Author(s):  
Greg Zilliac ◽  
Benjamin Waxman ◽  
Eric Doran ◽  
Jonathan Dyer ◽  
Arif Karabeyoglu ◽  
...  
Keyword(s):  
Rocket Motor ◽  
Test Results ◽  
Hybrid Rocket ◽  
Hybrid Rocket Motor ◽  
Ground Test

scholarly journals HIFiRE-1 Boundary-Layer Transition: Ground Test Results and Stability Analysis

2015 ◽  
Author(s):  
Thomas J. Juliano ◽  
Roger L. Kimmel ◽  
Sebastian Willems ◽  
Ali Guelhan ◽  
Ross Wagnild
Keyword(s):  
Boundary Layer ◽  
Stability Analysis ◽  
Boundary Layer Transition ◽  
Test Results ◽  
Layer Transition ◽  
Ground Test

scholarly journals High-voltage array ground test for direct-drive solar electric propulsion

2006 ◽  
Vol 59 (1-5) ◽  
pp. 206-215 ◽  
Author(s):  
Joe T. Howell ◽  
Mark J. O’Neill ◽  
John C. Mankins
Keyword(s):  
High Voltage ◽  
Electric Propulsion ◽  
Direct Drive ◽  
Solar Electric Propulsion ◽  
Ground Test
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