Nuclear performance of two-phase flow cooling D-T fusion reactor blankets.
スポンサーリンク
概要
- 論文の詳細を見る
The aim of the present paper is to analyze the nuclear performance of a typical D.T fusion reactor blanket cooled by two-phase flow, and, in particular, the dependence of tritium breeding ratio (TBR), nuclear heating and neutron (energy) leakage on design variations such as the volume fraction γ occupied by coolant materials.<BR>The value of γ plays a central role in determining the nuclear performance of the blanket considered. The TBR and nuclear heating decrease with decreasing γ while the inverse trend is found for the leakage from the blanket. To obtain the TBR greater than unity would require γ at least 30%. The feasibility of the two-phase flow cooling concept for D-T reactor blankets is contigent upon finding the way of taking advantage of the many good features associated with the flow, even at such γ.
- 一般社団法人 日本原子力学会の論文
著者
-
Ohta Masao
Department Of Nuclear Engineering Kyoto University
-
Nakashima Hideki
Department Of Advanced Energy Engineering Science Interdisciplinary Graduate School Of Engineering S
関連論文
- Relationship between Cytotoxic Activity and Radical Intensityof Isoflavones from Sophora Species
- Antimicrobial activity of trifluoromethyl ketones and theirsynergism with promethazine
- 再録報文 Anti-stress,Anti-HIV and Vitamin C-synergized Radical Scavenging Activity of Mulberry Juice Fractions
- Some Selective Serotonin Reuptake Inhibitors Inhibit Dynamin I Guanosine Triphosphatase (GTPase)(Biochemistry)
- Development of Specific CXCR4 Inhibitors Based on an Anti-HIV Peptide, T140, and Their Structure-Activity Relationships Study
- Increase of R5 HIV-1 infection and CCR5 expression in T cells treated with high concentrations of CXCR4 antagonists and SDF-1
- Sulfated Fibroin, a Novel Sulfated Peptide Derived from Silk, Inhibits Human Immunodeficiency Virus Replication in Vitro
- Design, Synthesis and Activity of Shortened Analogs of an Anti-HIV Peptide, T22
- Molecular Size of an Anti-HIV Peptide, T22, Can Be Reduced without Loss of the Activity
- Effect of E2F decoy on inhibitation of neointima formation in pig coronary arteries after balloon injury and stent implantation
- Two-Dimensional Analysis of Energy Conversion Efficiency for a Traveling Wave Direct Energy Convertor
- Plasma Energy Recovery from a D-3^He Inertial Confinement Fusion Reactor
- Suprathermal Fusion Reactions in Laser-imploded DT Pellet and Its Applicability to Pellet Diagnosis
- Neutron Heating Effect in Laser-Imploded DT Pellet
- Relationship between Radical Intensity and BiologicalActivity of Cacao Husk Extracts
- Artificial Gene Regulation System Responding to HIV Protease
- Proliferation of mitogen-stimulated human peripheral blood mononuclear cells is inhibited by extracellular arginine deiminase of Granulicatella elegans isolated from the human mouth
- Analysis of Electron and Microwave Behavior in Microwave Discharge Neutralizer
- Isolatin of Phage Library Clones with the Binding Activity to Anti-CCR5 Monoclonal Antibody (45531.111)
- Peptide-motif Analysis of Phage Clones Selected by Anti-CCR5 Monoclonal Antibody (2D7)
- In Vitro Anti-Human Immunodeficiency Virus Activity of Polysaccharide from Rhizophora mucronata Poir.
- Polysaccharide from Aspalathus linearis with Strong Anti-HIV Activity
- Analysis of ^Ni(n, α)Reaction Cross Sections with the Hauser-Feshbach Statistical Theory and the Bayesian Parameter Estimation Method
- Suppression of HIV-1 Reverse Transcriptase Activity by Culture Supernatants of Mycoplasmas
- Instability Analysis of Rotating Plasma in Stationary Gas
- Thrust Efficiency Calculation for Magnetic Nozzle in Laser Fusion Rocket
- Ionization of Gas by Electrons
- 2 ^P State of Helium Atom
- Analysis of Exploding Plasma Behavior in a Dipole Magnetic Field
- Laser-Produced Plasma Experiments and Particle in Cell Simulation to Study Thrust Conversion Processes in a Laser Fusion Rocket
- Effects of Simultaneous Immunization of Haemophilus influenzae Type b Conjugate Vaccine and Diphtheria-Tetanus-Acellular Pertussis Vaccine on Anti-Tetanus Potencies in Mice, Guinea Pigs, and Rats
- Calculational Method for Neutron Heatingin Dense Plasma Systems, (II) Application to Burning D-T Pellets.:Application to Burning D-T Pellets
- Neutron nuclear data evaluation for thorium-232.
- On the Burn-Up Characteristics of Large Pu-U Fast Reactors
- The Comparative Study of the Sodium Loss Reactivity Effect of Large Pu-U and Pu-Th Fast Reactors
- Energy multiplication and fissile production of D-D fusion-fission hybrid reactors.
- Nuclear characteristics of D-D fusion reactor blanket. II. Thermal blanket and blanket-shield designs.:Thermal Blanket and Blanket-Shield Designs
- Control of thermal instability of pure and catalyzed D-D fusion reactor plasmas.
- Nuclear characteristics of gas-suspended boron carbide cooling catalyzed D fusion reactor blanket.
- Boiling detection by acoustic analysis applying linear discriminant function.
- Effects of neutron source ratio on nuclear characteristics of D-D fusion reactor blankets and shields.
- Systematic analysis of fission cross sections of actinides by means of double-humped barrier model.
- Calculational Method for Neutron Heating in Dense Plasma Systems, (I). Model and Formulation.
- Tritium breeding capability of heliotron-H fusion reactor blankets.
- Neutronics calculations for gas-suspended boron carbide cooling D-D fusion reactor blankets.
- Nuclear performance of two-phase flow cooling D-T fusion reactor blankets.
- Nuclear analysis of blanket/shield design for D-D tokamak fusion reactor.
- Nuclear design of heliotron fusion reactor blankets.
- Shield Optimization Study for Choke Coil of Tandem Mirror Fusion Reactor "GAMMA R"