Results 51 to 60 of about 527 (130)

Dynamic stability of space vehicles. Volume 8 - Atmospheric disturbances that affect flight control analysis [PDF]

open access: yes
Space vehicle and control system dynamic response to atmospheric ...
Appleby, B. A., Reed, T. E.
core   +1 more source

Applied Meteorology Unit Quarterly Report, Second Quarter FY-13 [PDF]

open access: yes
The AMU team worked on six tasks for their customers: (1) Ms. Crawford continued work on the objective lightning forecast task for airports in east-central Florida, and began work on developing a dual-Doppler analysis with local Doppler radars, (2) Ms ...
Bauman, William   +4 more
core   +1 more source

Mission control communications interface requirements study, space transportation system, volume 1 [PDF]

open access: yes
Communications traffic models required by the STS Operator to satisfy the operational requirements and concepts were developed. Detailed requirements for the ground system required for flight control of the STS and interface with Payload Operations ...

core   +1 more source

Planetary/DOD entry technology flight experiments. Volume 4: DOD entry flight experiments [PDF]

open access: yes
For abstract, see vol ...
Christensen, H. E.   +3 more
core   +1 more source

Temporal Variability of Upper-level Winds at the Eastern Range, Western Range and Wallops Flight Facility [PDF]

open access: yes
Space launch vehicles incorporate upper-level wind profiles to determine wind effects on the vehicle and for a commit to launch decision. These assessments incorporate wind profiles measured hours prior to launch and may not represent the actual wind the
Barbre, Robert E., Decker, Ryan
core   +1 more source

Launch Vehicle Control Center Architectures [PDF]

open access: yes
Launch vehicles within the international community vary greatly in their configuration and processing. Each launch site has a unique processing flow based on the specific launch vehicle configuration.
Epps, Amy   +7 more
core   +1 more source

2006 NASA Range Safety Annual Report [PDF]

open access: yes
Throughout 2006, Range Safety was involved in a number of exciting and challenging activities and events, from developing, implementing, and supporting Range Safety policies and procedures-such as the Space Shuttle Launch and Landing Plans, the Range ...
Barnes, Zack   +5 more
core   +1 more source

A feasibility study for Scout polar launches from NASA Wallops Flight Center [PDF]

open access: yes
The feasibility of launching the Scout vehicle into a polar orbit from Wallops Flight Center is discussed. The impact of proposed flights on vehicle hardware and range safety are defined.
Myler, T. R.
core   +1 more source

Numerical analysis of flow and heat transfer in the VAFB LOX storage Dewar tank [PDF]

open access: yes
The present report describes numerical simulation of three-dimensional transient distributions of velocity and temperature of liquid oxygen (LOX) in the LOX Dewar tank of Vendenberg Air Force Base (VAFB).
Singhal, A. K., Tam, L. T.
core   +1 more source

Ignition overpressure study from solid rocket motor firings [PDF]

open access: yes
The objective was to investigate, through experimental means, the basic mechanisms influencing ignition overpressure and to determine ways to suppress ignition overpressure. Ignition overpressure was studied using solid rocket motors with geometry scaled
Counter, Douglas D.
core   +1 more source

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