Zobrazeno 1 - 10
of 35
pro vyhledávání: '"David L. West"'
Autor:
N. Kafle, T. M. Biewer, Cornwall Lau, John Caughman, Arnold Lumsdaine, Juergen Rapp, Robert C. Duckworth, P. A. Piotrowicz, T.S. Bigelow, Richard Goulding, W. R. Hicks, T. Boyd, C. J. Beers, David L. West, Juan Caneses
Publikováno v:
IEEE Transactions on Plasma Science. 48:1439-1445
The Materials Plasma Exposure eXperiment (MPEX) is a linear plasma device that will address the plasma–material interaction (PMI) science for future fusion reactors and will enable testing of plasma-facing components (PFCs). It is designed as a ste
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::405d6ee33de4d38ae3298bca1a8e7b7b
https://doi.org/10.1109/tps.2020.2970398
https://doi.org/10.1109/tps.2020.2970398
Autor:
Cornwall Lau, Arnold Lumsdaine, Juergen Rapp, William Hicks, P. A. Piotrowicz, Robert C. Duckworth, John Caughman, Timothy Bigelow, Richard Goulding, Dennis L. Youchison, T. M. Biewer, Ted Boyd, C. J. Beers, David L. West, Juan Caneses
Publikováno v:
Fusion Engineering and Design. 156:111586
Mastering Plasma Material Interactions (PMI) is key for obtaining a high performance, high duty-cycle and safe operating fusion reactor. Numerous gaps exist in PMI which have to be addressed before a reactor can be built. In particular the lack of da
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d7df8767fc46dd811d4213d4a29978c9
https://doi.org/10.1016/j.fusengdes.2020.111586
https://doi.org/10.1016/j.fusengdes.2020.111586
Autor:
Caleb H. Farny, Bernie Riemer, Shoichi Hasegawa, David L. West, R.L. Sangrey, David K Felde, Andrew L. Kaminsky, Ashraf A Abdou, Mark W Wendel, T.J. Shea, Takashi Naoe, Hiroyuki Kogawa
Publikováno v:
Journal of Nuclear Materials. 450:192-203
Populations of small helium gas bubbles were introduced into a flowing mercury experiment test loop to evaluate mitigation of beam-pulse induced cavitation damage and pressure waves. The test loop was developed and thoroughly tested at the Spallation
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::01f119a960ae61852478893b9a7e6668
https://doi.org/10.1016/j.jnucmat.2013.10.011
https://doi.org/10.1016/j.jnucmat.2013.10.011
Publikováno v:
Sensors and Actuators B: Chemical. 162:409-417
Fabrication and operation of sensing elements for the detection of sulfur dioxide (SO2) at high temperature (800–900 °C) are reported. The sensing elements consisted of three (two oxide and one Pt) electrodes on yttria-stabilized zirconia substrat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cfe014fdfd10d4a59d700c160a7fc5c3
https://doi.org/10.1016/j.snb.2012.01.001
https://doi.org/10.1016/j.snb.2012.01.001
Publikováno v:
Sensors and Actuators B: Chemical. 140:482-489
Detection of sulfur dioxide (SO2) at high temperature (600 750 oC) in the presence of some interferents found in typical combustion exhausts (oxides of nitrogen (NO2 and NO, "NOx"), CO2, CO, and hydrocarbon (C3H6)) is described. The detection scheme
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::373a702fe2459820fbeaf325e5ae5e1f
https://doi.org/10.1016/j.snb.2009.05.012
https://doi.org/10.1016/j.snb.2009.05.012
Publikováno v:
ECS Transactions. 16:301-307
Design and operation of sensing elements for the detection of sulfur dioxide (SO2) at high temperature (800-900 oC) is described. The sensing elements consisted of three (two oxide and one Pt) electrodes on yttria-stabilized zirconia substrates. To o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fa85f3603006971b9b595e0ab879c727
https://doi.org/10.1149/1.2981132
https://doi.org/10.1149/1.2981132
Publikováno v:
Sensors and Actuators B: Chemical. :84-90
Fabrication and characterization of NOx sensing elements using co-planar oxide and Pt electrodes is described. The sensing elements, based on yttria-stabilized zirconia substrates, could be current-biased to a “NO-selective” sensing condition (fo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0e1dbc1711e046d738a3610c4bebe0f4
https://doi.org/10.1016/j.snb.2005.06.043
https://doi.org/10.1016/j.snb.2005.06.043
Publikováno v:
Sensors and Actuators B: Chemical. 106:758-765
This work focuses on use of the electronically-conducting oxide La 0.85 Sr 0.15 CrO 3 (LSC) in solid electrolyte-based NO x sensing elements intended for operation at T ∼650 °C. Two different investigations are described, in the first LSC was used
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::faa227fe93ecc2bd3a9f682b5088d8c9
https://doi.org/10.1016/j.snb.2004.09.028
https://doi.org/10.1016/j.snb.2004.09.028
Reactive-Templated Grain Growth of Bi1/2(Na,K)1/2TiO3: Effects of Formulation on Texture Development
Autor:
David L. West, David A. Payne
Publikováno v:
Journal of the American Ceramic Society. 86:1132-1137
In this paper we report the effects of formulation on texture development for the “reactive-templated grain growth” (RTGG) of Bi1/2(Na,K)1/2TiO3 (BNKT). The solids formulation for BNKT was systematically varied by prereacting to well—defined al
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fb4ef1c010a0a3ad488c961d24e84157
https://doi.org/10.1111/j.1151-2916.2003.tb03436.x
https://doi.org/10.1111/j.1151-2916.2003.tb03436.x
Autor:
David A. Payne, David L. West
Publikováno v:
Journal of the American Ceramic Society. 86:769-774
“Reactive-templated grain growth” (RTGG) processing of Bi1/2Na1/2TiO3 (BNT)-based ceramics is reported. Molten salt synthesis was used to prepare platelike (∼0.2 μm × 5 μm × 5 μm) Ruddlesden–Popper (Sr3Ti2O7 (ST)) and Aurivillius (BaBi2N
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f39063b812890e1ff6bc5cf7140e4d70
https://doi.org/10.1111/j.1151-2916.2003.tb03373.x
https://doi.org/10.1111/j.1151-2916.2003.tb03373.x