文摘
英文文摘
Chapter 1 introduction
1.1 Introduction
1.1.1 Small And Medium Size Reactors(Smrs)
1.1.2 Tri-Structural Isotropic(TRISO) Micro Fuel Particle
1.1.3 Combination Of Two Technologies
1.2 Globalstatusofthechosenresearcharea
1.3 Researchobjectives
1.4 Thesisoutline
Chapter 2 Computational Techniques
2.1 Wims-D/4
2.1.1 Wimsinput/Outputfile
2.1.2 Crosssectiongeneration
2.1.3 Unitcellmodeling
2.1.4 Burnablepoisonmodeling
2.2 Citation
2.3 Relap5
2.3.1 Introduction
2.3.2 Hydrodynamicmodel
2.3.3 Pointreactorkineticsmodel
2.4 Chaptersummary
Chapter 3 Core Design
3.1 Parametricstudies
3.2 Parametricstudiesforfuelparticle
3.2.1 Fuelkerneldiameter
3.2.2 Fuelenrichment
3.2.3 Packing Fraction
3.2.4 Fuel Particle Homogenization
3.2.5 Fuelrodoptimization
3.3 Parametric Studies For Reactor Core Design
3.3.1 Fuelpitch
3.3.2 Reflector Material And Its Thickness
3.4 Optimalcoreconfiguration
3.5 Final Core Design
3.6 Chapter Summary
Chapter 4 Reactivity Control Technique
4.1 Introduction
4.2 Reactivity
4.3 Reactivitycontrol
4.3.1 Burnablepoison
4.3.2 Chemicalshim
4.3.3 Controlrods
4.4 Reactivitycontroltechnique
4.4.1 Utilizationofpu-240
4.4.2 Pu-240abundance
4.5 Discussions
4.5.1 Utilization Of Novel TRISO Fuel Particle With Bumable Poison
4.5.2 Utilization Of Novel TRISO Fuel Particle Without Burnable Poison
4.6 Chaptersummary
Chapter 5 Core Neutronic Analysis
5.1 Coredescription
5.2 Reactivity Feed Back
5.2.1 Coefficient Of Reactivity
5.3 Calculation Of Reactivity Coefficients
5.3.1 Fuel Temperature Coefficient Of Reactivity
5.3.2 Moderator Reactivity Coefficient
5.3.3 Void Reactivity Coefficient
5.4 Core Neutron Flux
5.5 Controlmethodology
5.5.1 Reactor Control Without Bumable Poison
5.5.2 Reactor Control With Burnable Poison
5.6 Criticalcoreburnupanalysis
5.7 Chaptersummary
Chapter 6 Thermal Hydraulic Analysis
6.1 Introduction
6.2 Objectivesandlimitations
6.2.1 Limitation Of Fuel
6.2.2 Claddinglimitation
6.2.3 Coolant Temperature Limitations
6.2.4 Other Thermal Limits
6.3 Coupling Between Nuclear And Thermal Behavior
6.4 Departure From Nucleate Boiling And Critical Heat Flux
6.5 Modelinginrelap5
6.6 Calculationofpower Peaking Factors
6.7 Powerdensity
6.7.1 Introduction
6.7.2 Averagelinerpowerdensity
6.7.3 Hotchannelfactors
6.8 Methodologyforanalysis
6.9 Temperaturedistribution
6.10 Calculatedparameters
6.11 Chaptersummary
Conclusion and Recommendations
References
Research Publication
AnnexⅠ Wims-D/4 Input File
AnnexⅡ Wims-D/4 Output File
AnnexⅢ Citation Input File
AnnexⅣ Citation Output File
AnnexⅤ Science Direct Top 25 Hottest Articles
Acknowledgments
Biographical Sketch
