| LDR | | 02700nmm uu200469 4500 |
| 001 | | 000000334263 |
| 005 | | 20240805175946 |
| 008 | | 181129s2018 |||||||||||||||||c||eng d |
| 020 | |
▼a 9780438206281 |
| 035 | |
▼a (MiAaPQ)AAI10746966 |
| 035 | |
▼a (MiAaPQ)rpi:11241 |
| 040 | |
▼a MiAaPQ
▼c MiAaPQ
▼d 248032 |
| 082 | 0 |
▼a 539.76 |
| 100 | 1 |
▼a Waite, Brian M. |
| 245 | 10 |
▼a Mechanistic Modeling of Two-phase Flow and Heat Transfer around Light Water Reactor Spacer Grids. |
| 260 | |
▼a [S.l.] :
▼b Rensselaer Polytechnic Institute.,
▼c 2018 |
| 260 | 1 |
▼a Ann Arbor :
▼b ProQuest Dissertations & Theses,
▼c 2018 |
| 300 | |
▼a 346 p. |
| 500 | |
▼a Source: Dissertation Abstracts International, Volume: 79-12(E), Section: B. |
| 500 | |
▼a Adviser: Michael Z. Podowski. |
| 502 | 1 |
▼a Thesis (Ph.D.)--Rensselaer Polytechnic Institute, 2018. |
| 520 | |
▼a The most prevalent type of nuclear reactor in the world uses light water as the coolant and moderator. The vast wealth of knowledge already generated, due to years of research completed on light water reactors (LWRs), has greatly improved them f |
| 520 | |
▼a This work discusses the formulation of a two-phase dispersed field model and corresponding interfacial momentum closures, with an emphasis on the influence of bubble conditions within the channels. Reynolds-averaged Navier-Stokes level analyses |
| 520 | |
▼a An adiabatic two-field model was validated for flow around spacers in a 16-channel rod bundle (5x5) against experimental data. This methodology incorporates the uncertainties of the experimental methods and the bubble conditions within the flow. |
| 520 | |
▼a The adiabatic model consisting of the mass and momentum conservation equations is combined with the energy equation to show the effects of spacers on subcooled boiling heat transfer. A new model for wall temperature and bubble production in boil |
| 520 | |
▼a Overall, the study provides a greater understanding of multiphase flow in a nuclear reactor. The consistent physical approach that started with simpler problems and slowly expanded to a more involved analysis provided confidence and understandin |
| 590 | |
▼a School code: 0185. |
| 650 | 4 |
▼a Nuclear engineering. |
| 650 | 4 |
▼a Fluid mechanics. |
| 650 | 4 |
▼a Thermodynamics. |
| 690 | |
▼a 0552 |
| 690 | |
▼a 0204 |
| 690 | |
▼a 0348 |
| 710 | 20 |
▼a Rensselaer Polytechnic Institute.
▼b Nuclear Engineering and Science. |
| 773 | 0 |
▼t Dissertation Abstracts International
▼g 79-12B(E). |
| 773 | |
▼t Dissertation Abstract International |
| 790 | |
▼a 0185 |
| 791 | |
▼a Ph.D. |
| 792 | |
▼a 2018 |
| 793 | |
▼a English |
| 856 | 40 |
▼u http://www.riss.kr/pdu/ddodLink.do?id=T14996912
▼n KERIS |
| 980 | |
▼a 201812
▼f 2019 |
| 990 | |
▼a 관리자 |