Zobrazeno 1 - 10 of 13 pro vyhledávání: '"R. B. Powell"'
2
Analysis of Temperature Data for the National Center for Asphalt Technology Test Track
Autor: R B Powell, Donald E Watson, Jianping Zhang
Publikováno v: Transportation Research Record: Journal of the Transportation Research Board. 1891:68-75
Several combinations of mix type, aggregate type, asphalt binder type, and layer thickness are in place at the National Center for Asphalt Technology (NCAT) test track. It was desirable to examine the effects these various combinations may have on te
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::a576f06b664a45b55308e8226021c324
https://doi.org/10.3141/1891-10
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3
Significant findings from the first three research cycles at the NCAT pavement test track
Autor: R B Powell, Randy C West
Publikováno v: Advances in Pavement Design through Full-scale Accelerated Pavement Testing ISBN: 9780429216701
The NCAT Pavement Test Track is a unique accelerated pavement testing facility that has now been operational for over 10 years. It is a cooperative project with individual test sections sponsored by highway agencies and commercial interest groups. Th
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::5fc62b7f58564bb4b000168a1b94833d
https://doi.org/10.1201/b13000-12
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6
SEGMAG Machines for Marine Electrical Propulsion Systems
Autor: F. J. Prines, T. H. Putman, R. A. Feranchak, R. B. Powell, H. W. Miller
This report describes the application of segmented magnet (SEGMAG) electrical generators and motors for ship propulsion drives. It encompasses the conceptual design of a 40,000 horsepower per shaft, two shaft, drive system for a destroyer type vessel
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::29bff0126bc015e2b37b1046043236d4
https://doi.org/10.21236/ada060781
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8
Optical Fiber Data Link For Missile Guidance
Autor: D. W. Holder, J. H. Wright, R. B. Powell
Publikováno v: SPIE Proceedings.
A unique application of optical fiber for use as a missile guidance link is described. This application utilizes a single fiber payed out from the missile during flight to provide a full duplex bi-directional data link between the missile and the gro
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::67a5b196ce72c30e6293e1a64ace062b
https://doi.org/10.1117/12.933096
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