Zobrazeno 1 - 10
of 13
pro vyhledávání: '"M. W. Hooker"'
Publikováno v:
IEEE Transactions on Applied Superconductivity. 21:3127-3131
The design of the ITER Toroidal Field (TF) coils requires an insulation system that is amenable to the very large scale vacuum impregnation processes planned for the construction of these devices, and that will provide reliable electro-mechanical per
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1541da47360d89a7b528e1ae54ceee6f
https://doi.org/10.1109/tasc.2010.2099635
https://doi.org/10.1109/tasc.2010.2099635
Autor:
M. W. Hooker, S. D. Grandlienard, R.D. Benson, G.M. Voss, M. W. Stewart, N.A. Munshi, Madhu S. Madhukar, S.A. Arzberger
Publikováno v:
IEEE Transactions on Applied Superconductivity. 19:2367-2370
Future magnet systems require electrical insulation that can withstand high levels of incident radiation, while also providing the necessary mechanical robustness and dielectric strength to operate these devices. Moreover, the insulation must also be
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::72d16f9eaa31a155f4bbf7b5dd7b5e94
https://doi.org/10.1109/tasc.2009.2018749
https://doi.org/10.1109/tasc.2009.2018749
Publikováno v:
IEEE Transactions on Applied Superconductivity. 17:1521-1524
The wind-and-react production of complex Nb3Sn magnets requires that the coils be wound using un-reacted conductor materials, which are then reacted at 600 to 700degC to produce the superconducting phase. Application of the electrical insulation prio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a2c423c514a663c7a465e876e6276fef
https://doi.org/10.1109/tasc.2007.899271
https://doi.org/10.1109/tasc.2007.899271
Autor:
M. W. Hooker
Publikováno v:
Journal of Materials Science. 34:2407-2410
RAINBOWs are a relatively new type of high-displacement, piezoelectric actuator produced by selectively removing oxygen from one side of a lead-containing ceramic using a high-temperature chemical reduction process. This process yields devices which
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::007837bbc225f4b5259850d94ecb67f6
https://doi.org/10.1023/a:1004558531551
https://doi.org/10.1023/a:1004558531551
Publikováno v:
Cryogenics. 34:119-122
Several NASA programs designed to monitor the Earth's atmosphere from space utilize infrared detectors which operate at or below 4.2 K for optimum performance. At present, the detectors are maintained at cryogenic temperatures by a stored volume of l
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::53606a503d6052941a097aecc064f623
https://doi.org/10.1016/0011-2275(94)90034-5
https://doi.org/10.1016/0011-2275(94)90034-5
Autor:
K. S. Kano, M. W. Stewart, M. W. Hooker, U. (Balu) Balachandran, Kathleen Amm, David Evans, Eric Gregory, Peter Lee, Mike Osofsky, Sastry Pamidi, Chan Park, Judy Wu, Mike Sumption
Publikováno v:
AIP Conference Proceedings.
Wind‐and‐react processes offer a cost‐effective means of fabricating large‐scale Nb3Sn magnets, while also eliminating the need to manipulate the brittle superconductor after the high‐temperature reaction process. Composite Technology Devel
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0252372e64c4616749b9a6a8a2b130de
https://doi.org/10.1063/1.2900347
https://doi.org/10.1063/1.2900347
Publikováno v:
AIP Conference Proceedings.
Inorganic (ceramic) insulation materials are known to have good radiation resistance and desirable electrical and mechanical properties at cryogenic and elevated temperatures. In addition, ceramic materials can withstand the high‐temperature reacti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::06a12dee5f7ca2c6e8a9555f5638ce2e
https://doi.org/10.1063/1.2192366
https://doi.org/10.1063/1.2192366
Autor:
S. D. Grandlienard, S. C. Arzberger, M. W. Stewart, K. S. Kano, D. E. Codell, M. W. Hooker, P. E. Fabian
Publikováno v:
AIP Conference Proceedings.
Future magnet designs for fusion devices and particle accelerators will require cost‐effective, radiation‐resistant materials. The use of hybrid inorganic/organic composite insulation systems will improve the lifetime, reliability, and performanc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ae7ed1e838aa807268f955465a734e7d
https://doi.org/10.1063/1.2192367
https://doi.org/10.1063/1.2192367
Publikováno v:
AIP Conference Proceedings.
Magnet insulation materials in many Next‐Step Option fusion research devices will be subjected to high shear stresses at both cryogenic and elevated temperatures. The low shear strength and poor adhesion of the insulation to copper conductors can b
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fb9907c0dba0e93f2d8ddb134afc2029
https://doi.org/10.1063/1.2192365
https://doi.org/10.1063/1.2192365
Publikováno v:
IEEE Transactions on Applied Superconductivity. 23:7700504-7700504
The U.S. Department of Energy (DOE) is participating in a series of high-energy physics projects that require the use of high-field superconducting magnets that operate in high radiation environments. For high-energy physics accelerators, the superco
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::01d361b53179b09e880b6879297842a7
https://doi.org/10.1109/tasc.2012.2234200
https://doi.org/10.1109/tasc.2012.2234200