Coupled heat-fluid-solid numerical study on heat extraction potential of hot dry rocks based on discrete fracture network model

Coupled heat-fluid-solid numerical study on heat extraction potential of hot dry rocks based on discrete fracture network model

Fracture networks within hot dry rock (HDR) geothermal reservoirs are complex, and heat extraction via water injection is thus a coupled process of heat-fluid-solid multifield. In this paper, utilizing the theory of normally distributed random functions, we develop a corresponding pre-processing sub...

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Bibliographic Details
Main Authors: Daobing Wang, Haiyan Zhu, Marembo Micheal, Xuanhe Tang, Qin Li, Xiangyi Yi, Dongliang Sun, Bo Yu, Qiang Liu
Format: Article
Language:English
Published: KeAi Communications Co., Ltd. 2023-10-01
Series:Energy Geoscience
Subjects:
Enhanced geothermal system
Seepage and heat transfer
Complex fractures
Heat extraction efficiency
Multifield coupling
Online Access:http://www.sciencedirect.com/science/article/pii/S2666759223000057

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http://www.sciencedirect.com/science/article/pii/S2666759223000057

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