Zobrazeno 1 - 6
of 6
pro vyhledávání: '"James W. Hale"'
Autor:
Kevin E. Jablonski, Jasmine A. Dillon, James W. Hale, Becca B. R. Jablonski, Michael S. Carolan
Publikováno v:
Frontiers in Sustainable Food Systems, Vol 4 (2020)
The growing interest in incentivizing sustainable agricultural practices is supported by a large network of voluntary production standards, which aim to offer farmers and ranchers increased value for their product in support of reduced environmental
Externí odkaz:
https://doaj.org/article/46b482d0849e48d98bf2234c7273ce81
Autor:
James W Hale
A model study was made on rocket tailoff, using both annular-type and centerbody-type auxiliary ejectors. The investigation was conducted in the T- 5BR1 Altitude Test Cell with steam and air as the driving fluids for both the simulated rocket and ann
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a70d465cd4a866cf50cee3b9229ee56a
https://doi.org/10.21236/ad0417039
https://doi.org/10.21236/ad0417039
Autor:
James W Hale
The objective of this model study was to determine the potential for testing very large thrust, high-bypass-ratio, turbofan engines at conditions simulating flight Mach numbers of 0.4 to 0.6, sea level, by use of a jet pumped air supply system. The s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::30d4d49e4e71c5219e4ff13c3ff72abe
https://doi.org/10.21236/ad0757197
https://doi.org/10.21236/ad0757197
Autor:
James W Hale
An investigation was conducted to determine the best shape for a diffuser-ejector configuration for a two-nozzle cluster rocket and included the performance of various combinations of configurations derived from six basic diffuser-ejector geometric s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::af1d36732272fbfefc60d38c073d3449
https://doi.org/10.21236/ad0422419
https://doi.org/10.21236/ad0422419
Autor:
James W. Hale
An investigation was conducted to determine the diffuser-ejector performance for five different driving fluids--air, nitrogen, argon, helium, and hydrogen--having different ratios of specific heats. Two diffuser-ejector configurations, which consiste
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::afe7acb5230566df455c215b91272c5b
https://doi.org/10.21236/ad0420813
https://doi.org/10.21236/ad0420813
Autor:
James W. Hale
Publikováno v:
The Journal of the Acoustical Society of America. 82:1866-1866
This portable sound speaker system has an elongated cylinder supporting a layer of acoustically absorbent material lining the interior surface thereof. The cylinder has an open, raised platform as its support in a vertical position, where the platfor
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1eec020654486798678319d399130816
https://doi.org/10.1121/1.395692
https://doi.org/10.1121/1.395692