Engineering Papers⌕ Search

SEARCH · Engineering Papers

Results for “converter”

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.

At least 955 records · Page 53

Advanced converter development.

Thermal and performance analysis for thermionic converters with rhenium and palladium collectors, noting emitter-temperature errors

Brosens, P. J.↗

Performance of low-pressure thermionic converters is evaluated

Experiments, evaluating the performance of low-pressure thermionic converters, were conducted with cesium, potassium, and sodium-metal vapors. The results of the investigation are useful in the selection of favorable conditions for the design of thermionic reactor fuel elements, including RF output for special applications.

Richards, H. K.↗

System converts slow-scan to standard fast-scan TV signals

Signal conversion system converts slow-scan video signals into standard fast-scan television signals that are required for reproduction of television pictures on American TV sets. This system permits conversion of TV pictures produced in accordance with the standards of one country into the standards of another country.

Lipoma, P. C.↗