Results 101 to 110 of about 73,602 (209)

Advanced photovoltaic solar array development [PDF]

open access: yes
Phase 2 of the Advanced Photovoltaic Solar Array (APSA) program, started in mid-1987, is currently in progress to fabricate prototype wing hardware that will lead to wing integration and testing in 1989.
Kurland, Richard M., Stella, Paul
core   +1 more source

Balloon tank skin strain measurements at liquid-hydrogen temperature on centaur flight vehicle [PDF]

open access: yes
Balloon tank skin strain measurements at liquid hydrogen temperature on Centaur flight ...
Lall, T. R.   +2 more
core   +1 more source

Wiring harness manipulation

open access: yes
A technical document or a publication reporting the wiring harness manipulation strategy.
openaire   +1 more source

Towards a better mirror [PDF]

open access: yes
Telesat's Getaway Special competition was designed to promote interest in space among high school students in Canada. The winning entry proposed the manufacture of mirrors in microgravity and to compare the optical properties of these mirrors with ...
Hoffer, David
core   +1 more source

Protection of electrical and electronic equipment against lightning indirect effects on the Airbus A340 wing [PDF]

open access: yes
The provisions applied to the Airbus A340 wing wiring against lightning indirect effects are presented. The construction and installation of the wiring's shielding systems are described, and the analysis and tests performed to determine the effectiveness
Spiller, Olaf
core   +1 more source

Design guidelines for robotically serviceable hardware [PDF]

open access: yes
Research being conducted at the Goddard Space Flight Center into the development of guidelines for the design of robotically serviceable spaceflight hardware is described.
Gordon, Scott A.
core   +1 more source

Preoperative Immobilization for Pediatric Femur Fractures. [PDF]

open access: yesJ Pediatr Soc North Am
Mathes C, Mansy L, Berglund L, Grote C.
europepmc   +1 more source

Anomalous behavior of the Pioneer Venus entry probes during lower descent [PDF]

open access: yes
Four Pioneer Venus Probe spacecraft entered the Venusian atmosphere on December 9 1978, and descended to the surface while making in situ measurements of chemical composition, structure, and radiative balance.
Polaski, L. J.
core   +1 more source

Spacecraft design sensitivity for a disaster warning satellite system [PDF]

open access: yes
A disaster warning satellite (DWS) is described for warning the general public of impending natural catastrophes. The concept is responsive to NOAA requirements and maximizes the use of ATS-6 technology.
Braley, R. C.   +4 more
core   +1 more source

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