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.
이용수1
List of Tables iList of Figures iiNomenclature vABSTRACT vii1. Introduction 11.1 Background 11.2 Literature review 41.3 Research objectives 71.4 Theory of CO₂ hydrate 81.4.1 CO₂ hydrate composition, structure and properties 81.4.2 CO₂ hydrate formation and dissociation mechanism 111.4.3 CO₂ hydrate phase equilibria 142. Research Methods 162.1 Modelling and simulation 162.1.1 Two-phase flow model 172.1.2 Energy model 212.1.3 Domain description and boundary conditions 222.2 Experimental setup and methodology 252.2.1 Experimental setup 252.2.2 Experiment methodology 342.2.3 Data reduction and uncertainty analysis 363. Results and Discussion 453.1 Simulation results 453.1.1 Particle distribution and flow characteristics 453.1.2 Heat transfer and pressure drop 503.2 Visualization of flow 543.3 Experimental results under sea pipeline transportation condition 563.3.1 Heat transfer and pressure drop of CO₂ hydrate under 3000 kPa 563.3.2 Heat transfer and pressure drop of CO₂ hydrate under 4000 kPa 593.4 Experimental results under land pipeline transportation condition 633.4.1 Heat transfer and pressure drop of CO₂ hydrate under 3000 kPa 633.4.2 Heat transfer and pressure drop of CO₂ hydrate under 4000 kPa 683.4.3 Comparison of heat transfer and pressure drop between 3000 kPa and 4000 kPa 723.5 Comparison of heat transfer and pressure drop between sea and land conditions (4000 kPa) 743.6 Comparison between simulation and experimental results 764. Conclusion and Future Work 774.1 Conclusion 774.2 Future work 79References 80국 문 요 약 88Acknowledgement 90Appendix 91A-1 CSMGem hydrate prediction software 91A-2 CO₂ hydrate heat of formation 92A-3 EES code for CO₂ and water mole fraction calculation 92A-4 Calibration of instruments 93A-5 Soil temperature variation 95
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