지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
이용수0
2015
Chap. 1. Introduction 11.1. Background 11.2. Objectives and method 3Chap. 2. Theoretical background 52.1. Thermal design limits for pressurized water reactor[2] 52.2. Natural (or free) convection[8] 82.2.1 Governing equations 92.2.2 The turbulence in natural convection 112.3. Turbulence models[9, 10] 142.3.1 RANS equation 142.3.2 k-ε type turbulence model 172.3.3 k-ω type turbulence model 17Chap. 3. Validation of turbulence model 203.1. Physical models[11] 203.2. P.L. Betts & I. H. Bokhari[12] 213.2.1 Test conditions 213.2.2 Mesh generation 233.2.3 Results 283.3. Bates et al.[13] 333.3.1 PNL transient test 343.3.2 Mesh generation 373.3.3 Analysis results 38Chap. 4. Multi-scale thermal-hydraulic analysis 484.1. Computational fluid dynamics analysis 484.1.1 Preparation of calculation mesh 484.1.2 Computational domain and mesh generation 524.1.3 Initial and boundary conditions 564.1.4 Analysis results 594.2. System code analysis and quantifying the thermal margin 674.2.1 Input deck for system code 674.2.2 Analysis results and quantification of thermal margin 72Chap. 5. Conclusions 75Reference 77ABSTRACT 79
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