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The Global ETD Search service is a free service for researchers
to find electronic theses and dissertations. This service is
provided by the
Networked Digital Library of Theses and Dissertations.
Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
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Showing 31 to 40 of 4011 (0.044 seconds)Spelling suggestions: "subject:"aerospace"" "subject:"erospace""
| 31 |
The Effect of Navigation State Selection on Fuel Dispersions for Powered Lunar DescentAnderson, Jessica Thornley 01 May 2013 (has links)
A Monte Carlo simulation is developed to study the performance of the closed-loop guidance, navigation, and control (GN&C) system of a lunar lander in powered descent. The simulation includes six-degrees-of-freedom dynamics, an extended Kalman �lter, guidance based upon modi�ed Apollo methods, an attitude control system, and several di�erent types of sensors. Sensors included in the sensor suite include accelerometers, gyroscopes, a star camera, an altimeter, a velocimeter, and a radio navigation system. The simulation is used to examine the e�ects of sensor errors and the number of navigation states on total fuel use.
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| 32 |
Analysis of shock dynamics in supersonic intakesTahir, Råbi January 2009 (has links)
No description available.
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| 33 |
3D parallel computations of turbofan noise propagation using a spectral element methodTaghaddosi, Farzad. January 2006 (has links)
No description available.
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| 34 |
An experimental investigation of the control of the shear-layer flow over a cavity /Birch, David M. January 2001 (has links)
No description available.
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| 35 |
Random dynamics of a structurally nonlinear airfoil in turbulent flowPoirel, Dominique C.M. January 2001 (has links)
No description available.
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| 36 |
Development and validation of a dynamics model for an unmanned finless airshipPeddiraju, Prashant January 2010 (has links)
No description available.
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| 37 |
3-D conjugate heat transfer analysis of a cooled transonic turbine blade using non-reflecting boundary conditionsFindlay, Jonathon Peter January 2005 (has links)
No description available.
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| 38 |
Study of unsteady viscous flows generated by harmonically variable inflow velocitiesMei, Chuan Bin, 1972- January 2005 (has links)
No description available.
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| 39 |
Flutter evaluation of an airfoilAkbari, Mohammad Hadi January 1993 (has links)
No description available.
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| 40 |
Rendezvous and formation flying related to the TECSAS missionLandry, Mathieu Alfred January 2005 (has links)
No description available.
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