Results 71 to 80 of about 344 (154)

Evolution of injection-induced rock damage along fractures under thermo-hydro-mechanical coupling

Case Studies in Thermal Engineering
Hot dry rock (HDR) reservoirs heat is extracted by injecting cold water into natural or hydraulic fractures. During injection, the rock around the fractures experiences repeated cooling and pressurization.
Junyan Cui, Yahui Yao, Shengtao Li, Fawang Zhang, Jingyu Xie, Jianhang Li   +5 more
doaj   +1 more source

Optimal scheduling of regional integrated energy systems with hot dry rock enhanced geothermal system based on information gap decision theory

Energy Science & Engineering
Hot dry rock (HDR) is regarded as a promising resource of geothermal energy and becomes an important field for future geothermal development due to its advantages of high temperature, wide distribution and huge reserves.
Qingfeng Liu, Mohamed A. Mohamed, Adrian Ilinca, Andres Annuk, Emad Abouel Nasr   +4 more
doaj   +1 more source

Experimental study on the breakdown mechanism of high temperature granite induced by liquid nitrogen fracturing: An implication to geothermal reservoirs. [PDF]

Heliyon, 2023
Cai C, Zou Z, Ren K, Tao Z, Feng Y, Yang Y, Wang B.   +6 more
europepmc   +1 more source

The injection-production performance of an enhanced geothermal system considering fracture network complexity and thermo-hydro-mechanical coupling in numerical simulations. [PDF]

Sci Rep, 2023
Lei Z, Zhang Y, Cui Q, Shi Y.
europepmc   +1 more source

A study on the efficiency of supercritical CO₂ fracturing in hot dry rocks using coupled finite-discrete element method. [PDF]

Sci Rep
Aliabadian Z, Sharafisafa M, Bahaaddini M.   +2 more
europepmc   +1 more source

Geomechanical performance of a novel L-shaped wellbore design for hot dry rock geothermal reservoirs: insights from fully coupled thermo-hydro-mechanical modeling. [PDF]

Sci Rep
Aliakbari Khoei M, Pak A.
europepmc   +1 more source

Impact of Temperature Variations on Shaft Wall Fracture and the Mechanical Properties of Hot Dry Rock. [PDF]

ACS Omega
Ma C, Zhang S, He Q, Zhao K, Yang C, Zhang Z.   +5 more
europepmc   +1 more source

Study of stimulation mechanism of hydraulic fracturing induced thermal shock on joint system of geothermal reservoirs. [PDF]

Sci Rep
Li N, Huang X, Wang R, Wang X, Wei M, Han L, Li J, Sun L.   +7 more
europepmc   +1 more source

Study on the dynamic tensile properties and damage mechanisms of thermally treated granite under acid cooling. [PDF]

Sci Rep
Yin T, Song J, Liu F, Zhao Y, Li S, Li X.   +5 more
europepmc   +1 more source

Heat extraction performance of supercritical carbon dioxide flow in rough fractured rock. [PDF]

iScience
Xiaochun X, Cenrui L, Peiyushun G.
europepmc   +1 more source