| Heat-Induced Evolution of Phase Transformations in Tetrahydrofuran Hydrate-Bearing Sediment | |
Zhang XH(张旭辉) ; Lu XB(鲁晓兵); Zheng ZM(郑哲敏); Zhang LM; Zhang, XH (reprint author), Chinese Acad Sci, Inst Mech, 15 Beisihuanxi Rd, Beijing 100190, Peoples R China.
| |
| Source Publication | JOURNAL OF HEAT TRANSFER-TRANSACTIONS OF THE ASME
 |
| 2014-05 | |
| Volume | 136Issue:5Pages:52002 |
| ISSN | 0022-1481 |
| Abstract | Heat conduction and phase transformations are basic physical-chemical process and control the kinetics of dissociation, fluid flow and strata deformation during hydrate dissociation in sediments. This paper presents a simplified analysis of the thermal process by assuming that the heat-induced evolution can be decoupled from flow and deformation processes. Self-similar solutions for one-, two- and three-phase transformation fronts are obtained. A series of experiments on THF-hydrate-bearing sediments was conducted to test the theory. The theoretical, numerical and experimental results on the evolution of hydrate dissociation front in the sediment are in good agreement. |
| Keyword | Hydrate-bearing Sediment Heat-induced Evolution Hydrate Dissociation Phase Transformation Front |
| Subject Area | Thermodynamics ; Engineering |
| URL | 查看原文 |
| Indexed By | SCI ; EI |
| Language | 英语 |
| WOS ID | WOS:000335816500014 |
| Funding Organization | This study is supported by the National Natural Science Foundation of China (NSFC) (Nos. 11102209 and 51239010). |
| Department | LMFS海洋土力学(LHO) |
| Classification | 二类/Q1 |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://dspace.imech.ac.cn/handle/311007/48862 |
| Collection | 流固耦合系统力学重点实验室 |
| Corresponding Author | Zhang, XH (reprint author), Chinese Acad Sci, Inst Mech, 15 Beisihuanxi Rd, Beijing 100190, Peoples R China. |
| Recommended Citation GB/T 7714 | Zhang XH,Lu XB,Zheng ZM,et al. Heat-Induced Evolution of Phase Transformations in Tetrahydrofuran Hydrate-Bearing Sediment[J]. JOURNAL OF HEAT TRANSFER-TRANSACTIONS OF THE ASME,2014,136,5,:52002. |
| APA | 张旭辉,鲁晓兵,郑哲敏,Zhang LM,&Zhang, XH .(2014).Heat-Induced Evolution of Phase Transformations in Tetrahydrofuran Hydrate-Bearing Sediment.JOURNAL OF HEAT TRANSFER-TRANSACTIONS OF THE ASME,136(5),52002. |
| MLA | 张旭辉,et al."Heat-Induced Evolution of Phase Transformations in Tetrahydrofuran Hydrate-Bearing Sediment".JOURNAL OF HEAT TRANSFER-TRANSACTIONS OF THE ASME 136.5(2014):52002. |
| Files in This Item: | Download All | |||||
| File Name/Size | DocType | Version | Access | License | ||
| IMCAS-J2014-133.pdf（1716KB） | 开放获取 | -- | View Download | |||
Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.
Edit Comment