Zobrazeno 1 - 10
of 16
pro vyhledávání: '"hyop s. rhee"'
Publikováno v:
Academic Society for Appropriate Technology. 5:62-69
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5afb4a637fd7ae277aa3ee95e00d39af
https://doi.org/10.37675/jap.2019.5.2.62
https://doi.org/10.37675/jap.2019.5.2.62
Publikováno v:
Proceedings of the 25th Intersociety Energy Conversion Engineering Conference.
An innovative pumped loop concept for 600 K space power system radiators utilizing direct contact heat transfer, which facilitates repeated startup/shutdown of the power system without complex and time-consuming coolant thawing during power startup,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::848f3f99ed50001aeba06788341a0601
https://doi.org/10.1109/iecec.1990.716415
https://doi.org/10.1109/iecec.1990.716415
Autor:
J. Kent Koester, Hyop S. Rhee, Cinian Zheng, A. S. Gontar, Yuri V. Nikolaev, Anatoly Yastrebkov
Publikováno v:
AIP Conference Proceedings.
Experimental results of one‐ and two‐dimensional creep testing for single crystal Mo‐6%Nb alloy are presented. Three 1‐D specimens were creep‐tested for up to 3000 hours at 1873 to 1973 K and 5 to 15 MPa. One 2‐D specimen tube was creep
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::03ca4de4621658cbebad1bb6d36df76d
https://doi.org/10.1063/1.47194
https://doi.org/10.1063/1.47194
Autor:
Edward J. Britt, Oleg L. Izhvanov, Stanislav A. Eremin, A. S. Gontar, Hyop S. Rhee, John K. Koester, Valentin S. Kolesov, Joseph R. Wetch, Valeri I. Vybyvanets, Yuri V. Nikolaev, Nikolai V. Lapochkin, Korobov Artur, Nikolai N. Ponomarev‐Stepnoi
Publikováno v:
AIP Conference Proceedings.
The results of calculation and design developments of a single‐cell thermionic fuel element (TFE) for the thermionic nuclear power system (NPS) ‘‘Space‐R’’ of 40 kW power are given in this paper. Calculation characteristics of the TFE: th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d931cceaf0c952e33e5cd0909afa4b99
https://doi.org/10.1063/1.47120
https://doi.org/10.1063/1.47120
Autor:
Ehud Greenspan, Edward F. Watkins, Jonathan Karni, Norman G. Gunther, Hyop S. Rhee, Joseph R. Wetch, Mohamed S. El-Genk, Mark D. Hoover
Publikováno v:
AIP Conference Proceedings.
The shield optimization code SWAN was modified to calculate material Weight Effectiveness Functions (WEFs) and Equal Weight Replacement Effectiveness Functions (EWREFs). These WEFs and EWREFs provide a very useful guide to the search of design modifi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fa269d8144d08819d931c1a1a530a6b8
https://doi.org/10.1063/1.2950284
https://doi.org/10.1063/1.2950284
Publikováno v:
AIP Conference Proceedings.
Thermacore, Inc. along with the Idaho National Engineering Laboratory (INEL) is developing a Thermionic Heat Pipe Module (THPM) for use with small, Thermionic Space Nuclear Power Systems. The THPM concept is a core length, cylindrical thermionic diod
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::df1df782c39775d8e6cbf241c29921a7
https://doi.org/10.1063/1.43103
https://doi.org/10.1063/1.43103
Autor:
Norman G. Gunther, Hyop S. Rhee, Edward J. Britt, Cinian M. Zheng, Joseph R. Wetch, Glen L. Schmidt
Publikováno v:
SAE Technical Paper Series.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e0257df952ed42549bea7e0ab3c068d7
https://doi.org/10.4271/929236
https://doi.org/10.4271/929236
Autor:
Cinian Zheng, Norman G. Gunther, Edward J. Britt, Robert R. Hobson, Joseph R. Wetch, Glen L. Schmidt, Hyop S. Rhee
Publikováno v:
AIP Conference Proceedings.
The SPACE‐R is a compact 2 tonne space reactor that can fit into the nose cone of a Delta II, Atlas Centaur or larger booster system. It is capable of producing 40 kWe for 10 years in space environments. The system is launched without radioactivity
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6bfba14705d13921c96639466691937e
https://doi.org/10.1063/1.41739
https://doi.org/10.1063/1.41739
Publikováno v:
AIP Conference Proceedings.
An innovative pumped loop concept for 600 K space power system radiators is under development utilizing direct contact heat transfer, which facilitates repeated startup/shutdown of the power system without complex and time-consuming coolant thawing d
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::64c0c28df68a9dba8c86cba4faa88f47
https://doi.org/10.1063/1.40129
https://doi.org/10.1063/1.40129
Publikováno v:
AIP Conference Proceedings.
This paper discusses the problem of achieving static cesiation of thermionic nuclear reactor converters. The lead‐cesium reservoir concept is described in detail. Experimental data showed that an adequate cesium pressure control is facilitated with
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5b66e51e7eaf8fd0c95d717737d561d6
https://doi.org/10.1063/1.40092
https://doi.org/10.1063/1.40092