SINGULAR EXTREMALS IN LAWDEN'S PROBLEM OF OPTIMAL ROCKET FLIGHT

Author(s):  
HENRY KELLEY
AIAA Journal ◽  
1963 ◽  
Vol 1 (7) ◽  
pp. 1578-1580 ◽  
Author(s):  
HENRY J. KELLEY

1966 ◽  
Vol 7 (3) ◽  
pp. 444
Author(s):  
George P. Sutton ◽  
Eugen Sanger
Keyword(s):  

Nature ◽  
1958 ◽  
Vol 182 (4639) ◽  
pp. 821-822
Author(s):  
D. G. KING-HELE
Keyword(s):  

1997 ◽  
Vol 12 (9) ◽  
pp. 2223-2225 ◽  
Author(s):  
Dennis S. Tucker ◽  
Gary L. Workman ◽  
Guy A. Smith

The effects of gravity on the crystal nucleation of heavy metal fluoride fibers have been studied in preliminary experiments utilizing NASA's KC-135 reduced gravity aircraft and a microgravity sounding rocket flight. Commercially produced fibers were heated to the crystallization temperature in normal and reduced gravity. The fibers processed in normal gravity showed complete crystallization while the fibers processed in reduced gravity did not show signs of crystallization.


1994 ◽  
pp. 105-166
Author(s):  
Michail I. Zelikin ◽  
Vladimir Borisov

2021 ◽  
Vol 233 ◽  
pp. 04026
Author(s):  
Ma Li ◽  
Wang Bai Yan ◽  
Liu Tao ◽  
WangYu Chao ◽  
Xiang Yu ◽  
...  

Telemetry image has the characteristics of intuitive image in the process of rocket flight. Through real-time acquisition of rocket flight video image, it can provide the working status of key nodes in the process of rocket flight, and provide intuitive decision-marking auxiliary information for commanders. This paper analyzes the design content of the image processing system of the space launch site from the aspects of image transmission mechanism, information flow, image data processing and image decoding, so as to provide technical basis for the image receiving, transmission and decoding process in the engineering practice of the image processing system.


2001 ◽  
Author(s):  
Adam Dissel ◽  
John Jacklin ◽  
Michael Mamanakis ◽  
Paul Mueller

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