The utilization of information sources during r and d proposal preparation
Information retrieval uses for technological information by recipients of government contracts
INFORMATION RETRIEVAL↗
SEARCH · Engineering Papers
Results for “R”
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.
Engineer dynamics and productivity in r and d projects organizational research program
Engineer acquisition and utilization in research and development projects
RESEARCH PROJECT↗
Heat-transfer and pressure drop correlations for hydrogen and nitrogen flowing through tungsten wire mesh at temperatures to 5200 deg r
Heat transfer and friction pressure drop for forced convection of hydrogen and nitrogen through electrically heated tungsten wire mesh
FRICTION PRESSURE DROP↗
Comments on the evidence presented by r. l. wolfe and c. l. bauer for x-ray induced dislocation generation in nacl.
X-ray induced dislocation generation in sodium chloride showing effect of irradiation on cleavage crack propagation mode
X-RAY IRRADIATION↗
Bounds on impedance functions of r, plus or minus l, plus or minus c, t networks.
Impedance function bounds on positive-negative RLC networks containing ideal transformers
ELECTRIC IMPEDANCE↗
Reply by author to t. r. kane and p. w. likins
Explore the source record for details and available documents.
Michelson, I.↗
Research program on the organization and management of research and development. Questioning the cost/effectiveness of the R and D procurement process
Cost-effectiveness evaluation of Research and Development process
COST ESTIMATE↗
Research program on the organization and management of R and D. Problem solving strategies in parallel research and development projects
Program on organization and management of research and development - Problem solving strategies in parallel research and development projects
MANAGEMENT↗
Sources of ideas and their effectiveness in parallel R & D projects
Information sources and their effectiveness in parallel research and development programs for laboratory facilities
LABORATORY↗
Time allocation among three technical information channels by R and D engineers
Dependance of research project efficiency on information channels - operations research
INFORMATION↗
Results of biological investigations conducted during flights of ''Vostok'' type vehicles with the participation of cosmonauts A. G. Nikolayev, P. R. Popovich, and V. F. Bykovskiy
Reproductive processes in Drosophila melanogaster under conditions of weightlessness, and study of space flight factors which affect hereditary structure in Tradescantia paludosa
GENETICS↗
Mechanical properties of Hastelloy sheet alloy R-235 at cryogenic temperatures
Mechanical properties of Hastelloy sheet alloy at cryogenic temperatures
CRYOGENIC TEMPERATURE↗
Electrostatic measurement experiment, Scout Vehicle 131-R /S.E.V./
Scout vehicle electrostatic sensor performance
SCOUT LAUNCH VEHICLE↗
Thermal Protection Systems. Aspects of Thermal Protection of Interest to NASA and the Related Materials R and D Requirements
Thermal protection systems and materials for aerospace vehicles and power plants
MATERIALS SCIENCE↗
R-F Simulator for a Long-pulse Radar
X-band target simulator with spectral purity for long radar echo pulses
TARGET SIMULATION↗
Some comments on the ''the composition of the Martian surface'' by R. A. Van Tassel and J. W. Salisbury
Feasibility of Martian surface layer composed of silicates coated with limonite
MARS SURFACE↗
Venus Deep Space Station R&D cone calibration
Insertion loss and reflection coefficient measurements and changes on waveguide system of Venus deep space station cone
DEEP SPACE INSTRUMENTATION FACILITY /DSIF/↗
A vibration study of the C. S. I. R. O. 210-ft radio telescope.
Vibration analysis of CSIRO 210-ft radio telescope, discussing natural frequencies, structure resonance effects, error detection, etc
VIBRATION EFFECT↗