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Showing 1 to 20 of 243 for “"nuclear reactor"”.
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Material Corrosion by Nuclear Reactor Coolants
This work investigated material corrosion by nuclear reactor coolants, including pressurized water reactor (PWR) coolant, boiling water reactor (BWR) coolant, high-temperature steam, lead-bismuth eutectic (LBE), and molten salt. Novel cladding materials for accident tolerant fuel (ATF) and additive …
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Special isotopes of the FUGEN nuclear reactor
The Canadian and Japanese nuclear regulatory bodies have shown dissimilarities between the isotopes considered to be of interest in decommissioning similarly styled heavy water reactors. This research examines the quantity of the isotopes that are of interest to the decommissioning of both the …
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Numerical simulation of nuclear reactor isotope depletion
… reactions and burnup in a thermal fission reactor numerically. The program focused on the depletion calculations and used a simplified neutron flux equation. Nuclide data like cross-sections and fission products were read in from ENDF format files that have undergone pre-processing. To …
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Control of multi-module nuclear reactor stations
… Institute of Technology, Dept. of Nuclear Engineering, 1986.
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Nuclear reactor multiphysics via bond graph formalism
… a simple and effective approach to modeling nuclear reactor multiphysics problems using bond graphs. Conventional multiphysics simulation paradigms normally use operator splitting, which treats the individual physics separately and exchanges the information at every time step. This approach …
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Climatic conditions inside nuclear reactor containments - Monitoring campaign
The reactor containment is one of the most important buildings at a nuclear power plant. In case of an accident the containment wall is the final protection against radioactive leakage to the surrounding environment. A reactor containment contains different types of concrete structures. They can be …
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Heterogenous Nuclear Reactor Models for Optimal Xenon Control
Made available in DSpace on 2017-07-06T18:42:39Z (GMT). No. of bitstreams: 3 Gondal_Ishtiaq_A_PhD.pdf: 62616929 bytes, checksum: 3defdb8dcbf33adbb463fbf1b61eab2f (MD5) Gondal_Ishtiaq_A_PhD_ABS.pdf: 1152852 bytes, checksum: 8315630a9dd7169d3674f0d2ec0d30d1 (MD5) license.txt: 4813 bytes, checksum: …
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Instruction in a Nuclear Reactor Control Room Simulator
… study to investigate instruction in a nuclear reactor control room simulator. Simulator instruction was studied from several relevant perspectives: the goals of instruction as outlined by Cervaro (1988, 1992), the orientations to adult learning as described by Merriam and Caffarella …
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Arbitrary Size Perturbation Theory in Nuclear Reactor Physics
Made available in DSpace on 2014-12-14T06:25:59Z (GMT). No. of bitstreams: 1 7624137.pdf: 5858985 bytes, checksum: 5ca4e3a81bc44cdd3a20adb301987473 (MD5) Previous issue date: 1976
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Multi-modular nuclear reactor plant simulation and control
… Institute of Technology, Dept. of Nuclear Engineering, 1989, and Thesis (M.S.)--Massachusetts Institute of Technology, Dept. of Mechanical Engineering, 1989.
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Investigation of bond graphs for nuclear reactor simulations
… and effective approach to modeling multiphysics nuclear reactor problems using bond graphs. The conventional method of modeling the coupled multiphysics transients in nuclear reactors is operator splitting, which treats the single physics individually and exchanges the information at every time …
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The design and construction of a subcritical nuclear reactor
A subcritical heterogeneous nuclear reactor was designed and constructed for use in the nuclear engineering program at Virginia Polytechnic Institute. Natural uranium fuel and reactor grade graphite were used as building materials. Considering that no two samples of moderator have the same …
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Microwave Investigation of Plasmas Produced in a Nuclear Reactor
Made available in DSpace on 2014-12-09T19:52:18Z (GMT). No. of bitstreams: 1 6607712.pdf: 7004424 bytes, checksum: 4efc2943df1a9055104d9fc2fce223ef (MD5) Previous issue date: 1966
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Novel Resonance Self-Shielding Methods for Nuclear Reactor Analysis
… the simulation of the behavior of neutrons in a nuclear reactor, there has long been a dichotomy in solution techniques. One can use Monte Carlo methods, known to be very accurate and problem agnostic but also very costly, or deterministic methods, known to be more computationally efficient but …
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Fuel element performance maps for nuclear reactor operational decisions.
… Institute of Technology. Dept. of Nuclear Engineering.
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Flooding limits in a simulated nuclear reactor hot leg
Thesis (B.S.)--Massachusetts Institute of Technology, Dept. of Mechanical Engineering, 1980.
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Computer model of a nuclear reactor primary coolant pump
… Institute of Technology, Dept. of Nuclear Engineering, 1982.
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BULK NANOSTRUCTURED STEELS FOR NUCLEAR REACTOR AND EXTREME ENVIRONMENT APPLICATIONS
… FeCrAl fuel (ATF) claddings for light water reactors (LWRs) need to be thinner than current Zircaloys owing to higher neutronic penalty, demanding an improvement in strength. Therefore, equal channel angular pressing (ECAP), and high-pressure torsion (HPT) were used to produce bulk ultra-fine …
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