Underground coal gasification–Part II: Fundamental phenomena and modeling
G Perkins - Progress in Energy and Combustion Science, 2018 - Elsevier
Underground coal gasification can convert deep coal into synthesis gas for use in the
production of electricity, fuels and chemicals. This paper provides a review of the …
production of electricity, fuels and chemicals. This paper provides a review of the …
Numerical simulation of geothermal reservoirs for the sustainable design of energy plants: A review
Numerical simulation is a fundamental instrument for the elaboration and assessment of a
strategic utilization of geothermal energy. It can be used for the evaluation of both the natural …
strategic utilization of geothermal energy. It can be used for the evaluation of both the natural …
华北平原地下水位驱动下的地面沉降现状与研究展望
郭海朋， 李文鹏， 王丽亚， 陈晔， 臧西胜， 王云龙… - 水文地质工程 …, 2021 - swdzgcdz.com
华北平原年地面沉降量大于50 mm 的严重区面积超过全国总量的80%, 防治形势严峻,
需要开展有针对性的研究, 为有效防控地面沉降提供科学依据. 华北平原建立了较完善的地面 …
需要开展有针对性的研究, 为有效防控地面沉降提供科学依据. 华北平原建立了较完善的地面 …
A novel thermal–hydraulic–mechanical model for the enhanced geothermal system heat extraction
The present work reports on the development of a three-dimensional transient model, which
describes the multi-physical coupling of thermal (T), hydraulic (H), and mechanical (M) …
describes the multi-physical coupling of thermal (T), hydraulic (H), and mechanical (M) …
TOUGH-RFPA: Coupled thermal-hydraulic-mechanical Rock Failure Process Analysis with application to deep geothermal wells
This paper presents a coupled thermal-hydraulic-mechanical (THM) model for simulating
failure processes in geological media. The coupling between stress/strain and heat transfer …
failure processes in geological media. The coupling between stress/strain and heat transfer …
Numerical simulation of hydro-mechanical coupling in fractured vuggy porous media using the equivalent continuum model and embedded discrete fracture model
In this study, an efficient numerical model is proposed to simulate the hydro-mechanical
coupling in the fractured vuggy porous media containing multi-scale fractures and vugs …
coupling in the fractured vuggy porous media containing multi-scale fractures and vugs …
Unified thermo-compositional-mechanical framework for reservoir simulation
We present a reservoir simulation framework for coupled thermal-compositional-mechanics
processes. We use finite-volume methods to discretize the mass and energy conservation …
processes. We use finite-volume methods to discretize the mass and energy conservation …
Rock damage evolution in the production process of the enhanced geothermal systems considering thermal-hydrological-mechanical and damage (THM-D)
Y Shi, F Xu, X Song, G Wang, Y Zuo, X Li, J Ji - Energy, 2023 - Elsevier
Hot dry rocks (HDRs) geothermal relies mainly on enhanced geothermal systems (EGS) for
production. During production, the evolution of rock stress distribution will cause damage to …
production. During production, the evolution of rock stress distribution will cause damage to …
An overview of TOUGH-based geomechanics models
J Rutqvist - Computers & Geosciences, 2017 - Elsevier
After the initial development of the first TOUGH-based geomechanics model 15 years ago
based on linking TOUGH2 multiphase flow simulator to the FLAC3D geomechanics …
based on linking TOUGH2 multiphase flow simulator to the FLAC3D geomechanics …
An efficient numerical hybrid model for multiphase flow in deformable fractured-shale reservoirs
After hydraulic fracturing, a shale reservoir usually has multiscale fractures and becomes
more stress-sensitive. In this work, an adaptive hybrid model is proposed to simulate …
more stress-sensitive. In this work, an adaptive hybrid model is proposed to simulate …