Add to ORKGGlass fiber has been produced from two lunar soil simulants. These two materials simulate lunar mare soil and lunar highland soil compositions, respectively. Short fibers containing recrystallized areas were produced from the as-received simulants. Doping the highland simulant with 8 weight percent B2-O3 yielded a material which could be spun continuously. The effects of lunar gravity on glass fiber formation were studied utilizing NASA's KC-135 aircraft. Gravity was found to play a major role in final fiber diameter
A computer model has been developed to simulate the processes involved in the operation of the Natio...
The major effort that NASA, initially with the help of the United States Air Force (USAF), carried o...
Because of a change in the NASA funding cycle, the present reporting period covers only the six mont...
Outgassing data, derived from tests at 398 K (125 C) for 24 hours in a vacuum as per ASTM E 595-84, ...
The James Webb Space Telescope will enable a wealth of new scientific investigations in the near- an...
The space environment in which the Space Station Freedom and other space platforms will orbit is tru...
An electronic data base identifying over 800 fluids and materials processing experiments performed i...
This NASA Innovative Advanced Concept (NIAC) grant has enabled the research and development of a met...
The base and ball hook system is an attachment that is designed to be used on the lunar surface as a...
Utilizing a continuous beam model, this report compares the potential stresses imposed on the beam f...
An investigation was made to determine the feasibility of using an aerobrake system for manned and u...
Major obstacles to the use of NiAl-based alloys and composites are low ductility and toughness. Thes...
Geophysical investigations indicate that the source of a large, linear gravity and magnetic anomaly ...
An investigation of the wing upper surface flow-field disturbance due to in-flight inboard thrust re...
The STS-61 Shuttle mission, which took place in December 1993, was solely aimed at servicing the Hub...
A computer model has been developed to simulate the processes involved in the operation of the Natio...
The major effort that NASA, initially with the help of the United States Air Force (USAF), carried o...
Because of a change in the NASA funding cycle, the present reporting period covers only the six mont...
Outgassing data, derived from tests at 398 K (125 C) for 24 hours in a vacuum as per ASTM E 595-84, ...
The James Webb Space Telescope will enable a wealth of new scientific investigations in the near- an...
The space environment in which the Space Station Freedom and other space platforms will orbit is tru...
An electronic data base identifying over 800 fluids and materials processing experiments performed i...
This NASA Innovative Advanced Concept (NIAC) grant has enabled the research and development of a met...
The base and ball hook system is an attachment that is designed to be used on the lunar surface as a...
Utilizing a continuous beam model, this report compares the potential stresses imposed on the beam f...
An investigation was made to determine the feasibility of using an aerobrake system for manned and u...
Major obstacles to the use of NiAl-based alloys and composites are low ductility and toughness. Thes...
Geophysical investigations indicate that the source of a large, linear gravity and magnetic anomaly ...
An investigation of the wing upper surface flow-field disturbance due to in-flight inboard thrust re...
The STS-61 Shuttle mission, which took place in December 1993, was solely aimed at servicing the Hub...
A computer model has been developed to simulate the processes involved in the operation of the Natio...
The major effort that NASA, initially with the help of the United States Air Force (USAF), carried o...
Because of a change in the NASA funding cycle, the present reporting period covers only the six mont...