An economic and technical analysis of a partially reusable space vehicle system.
Partially reusable space vehicle systems examined and compared for operational costs, savings, feasibility, flexibility, simplification, etc
SEARCH · Engineering Papers
Search indexed NASA NTRS and DOE OSTI research on propulsion, heat transfer, battery materials and energy systems. Follow report and document links to the original sources.
Quote a phrase for an exact phrase match. Source license links do not imply unrestricted reuse.
Partially reusable space vehicle systems examined and compared for operational costs, savings, feasibility, flexibility, simplification, etc
No abstract available
Explore the source record for details and available documents.
Explore the source record for details and available documents.
Explore the source record for details and available documents.
Explore the source record for details and available documents.
Explore the source record for details and available documents.
A convenient, three-step fabrication process, with a p-type layer of gallium arsenide vapor deposited on a starting wafer of germanium, is used to produce heterojunction-homojunction p-n-p transistors. These are of high quality with good injection efficiency and low capacitance.
History of science and technology - aircraft, rockets, and space flight
Functional relationship between performance and cost of launch vehicles
Explore the source record for details and available documents.
Cost effectiveness of electrical propulsion for logistic support of advanced lunar operations
Explore the source record for details and available documents.
Cost comparison of perlite and multilayer aluminum foil relective insulation in liquid hydrogen storage dewars for M-1 engine
Construction technique for welded cordwood electronic module fabrication
Cost structures in research facilities to establish cost or efficiency criteria for spatial allocation of funds, and decentralized decision making
Explore the source record for details and available documents.
Explore the source record for details and available documents.