Zobrazeno 1 - 10
of 10
pro vyhledávání: '"S. J. Zenobia"'
Publikováno v:
Journal of Nuclear Materials. 425:83-92
Polycrystalline tungsten samples were irradiated with 30 keV helium ions in the Materials Irradiation Experiment (MITE-E). Samples were held at temperatures of 500–900 °C while irradiated to fluences of ∼6 × 10 16 to ∼4 × 10 19 He/cm 2 . Dra
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f79a07f6ac303c9541b7547b51752fb8
https://doi.org/10.1016/j.jnucmat.2011.10.029
https://doi.org/10.1016/j.jnucmat.2011.10.029
Autor:
G. E. Becerra, Gilbert Emmert, C. M. Schuff, B. J. Egle, S. J. Zenobia, David Donovan, R. L. Bonomo, M. K. Michalak, A. M. McEvoy, John F. Santarius, Lauren M. Garrison, Gerald L. Kulcinski, L. Campbell, Eric Alderson
Publikováno v:
Fusion Science and Technology. 60:607-614
Gridded inertial electrostatic confinement (IEC) devices use a 10-200 kV voltage difference to accelerate ions through a 0.1-10 mTorr background gas in a spherical or cylindrical geometry. The detailed investigation of a gridded IEC device using DD f
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d9451f368eb063b65d2c92edc147e956
https://doi.org/10.13182/fst10-283
https://doi.org/10.13182/fst10-283
Publikováno v:
Fusion Science and Technology. 60:344-348
Surface morphology changes of sub-micron tipped tungsten needles (W.N.) and an engineered fine-grain tungsten (FGW) were studied after implantation with He ions at reactor relevant conditio...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6d7605a76ee374b9813709780222751c
https://doi.org/10.13182/fst11-a12377
https://doi.org/10.13182/fst11-a12377
Autor:
S. J. Zenobia, Gerald L. Kulcinski
Publikováno v:
Fusion Science and Technology. 56:352-360
Single- and polycrystalline tungsten samples were implanted with 30 keV3He ions to fluences of 5e16, 4e17 and 5e18 He/cm2 at temperatures ranging from ˜850 - 1000 °C. After implantation tungsten’s ...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::03a5e9b485f451b98e22bd1ad356a8a7
https://doi.org/10.13182/fst09-a8927
https://doi.org/10.13182/fst09-a8927
Autor:
Gilbert Emmert, G. E. Becerra, B. J. Egle, David Donovan, R. L. Bonomo, David R. Boris, Gerald L. Kulcinski, Eric Alderson, J. H. Sorebo, S. J. Zenobia, John F. Santarius
Publikováno v:
Fusion Science and Technology. 56:493-500
For the past 15 years, the Inertial Electrostatic Confinement (IEC) fusion group at the University of Wisconsin-Madison has been conducting experiments to demonstrate that there can be many near term applications of fusion research long before the pr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3907a7faa8eafbb7d20a9808e5e964b2
https://doi.org/10.13182/fst09-21
https://doi.org/10.13182/fst09-21
Publikováno v:
Journal of Nuclear Materials. 389:213-220
The first wall armor of the inertial confinement fusion reactor chambers must withstand high temperatures and significant radiation damage from target debris and neutrons. The resilience of multiple materials to one component of the target debris has
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::914df999101eb35b1b3a83d5ccb15e27
https://doi.org/10.1016/j.jnucmat.2009.02.004
https://doi.org/10.1016/j.jnucmat.2009.02.004
Autor:
David Donovan, John F. Santarius, J. H. Sorebo, B. J. Egle, G. R. Piefer, R. P. Ashley, Gerald L. Kulcinski, R.F. Radel, S. J. Zenobia, Gilbert Emmert, Eric Alderson, David R. Boris
Publikováno v:
Fusion Science and Technology. 52:1087-1091
This paper overviews the work that has been done to date towards the development of a compact, reliable means to detect Highly Enriched Uranium (HEU) and other fissile materials utilizing a pulsed Inertial Electrostatic Confinement (IEC) D-D fusion d
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::90bf9e4905b6c1540dd2101623b14955
https://doi.org/10.13182/fst52-1087
https://doi.org/10.13182/fst52-1087
Publikováno v:
Review of Scientific Instruments. 87:083502
The Materials Irradiation Experiment (MITE-E) was constructed at the University of Wisconsin-Madison Inertial Electrostatic Confinement Laboratory to test materials for potential use as plasma-facing materials (PFMs) in fusion reactors. PFMs in fusio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a5e791cca14243c5388135ff430ec8a8
https://doi.org/10.1063/1.4959201
https://doi.org/10.1063/1.4959201
Autor:
Gerald L. Kulcinski, Gabriel Becerra, S. J. Zenobia, Gilbert Emmert, Brian Egle, C. M. Schuff, Eric Alderson, John F. Santarius, Lauren M. Garrison, David Donovan, David R. Boris
Publikováno v:
Physical Review E. 80
A magnetic deflection-energy analyzer and Faraday trap diagnostic have been used to make measurements of divergent deuterium anion flow in the inertial electrostatic confinement experiment at the University of Wisconsin-Madison (UW-IEC) [J. F. Santar
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4b3f3767d45d65007a73a4690164218f
https://doi.org/10.1103/physreve.80.036408
https://doi.org/10.1103/physreve.80.036408
Autor:
S J Zenobia, G L Kulcinski
Publikováno v:
Physica Scripta. :014049
Nano-grain W samples were implanted with 30 keV 3He ions to fluences of 1021, 1022 and 1023 He m−2, at temperatures ranging from approximately 1273 to 1423 K. One specimen was implanted with 30 keV 4He ions at 1273 K to 1024 He m−2. Scanning elec
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e9a159bb5dd1806aa3baa37f47dcc1bc
https://doi.org/10.1088/0031-8949/2009/t138/014049
https://doi.org/10.1088/0031-8949/2009/t138/014049