Results 91 to 100 of about 66,464 (288)

Application of well logging technology in geothermal resource evaluation: A case study of geothermal water wells in the Qianjiang sag, Jianghan Basin. [PDF]

Sci Prog, 2023
Shi W, Ma L, Huang Z, Wang G, Wang C, Li L, Ji Y, Liu L, Xiao C.   +8 more
europepmc   +1 more source

Performance assessment of a potential underground thermal storage facility: Case study of the closed mine Prosper‐Haniel in the Ruhr coal mining area in Germany

Deep Underground Science and Engineering, EarlyView.
This study demonstrates the feasibility of an underground closed‐loop thermal storage facility at a post‐mining site, intended for seasonal heat energy storage. Its principal design shows water flow directions in winter and summer (1, 2), heat pumps (3), an upper water reservoir (4), and connecting pipes (5).
Dmytro Rudakov, Oleksandr Inkin
wiley   +1 more source

The NSF/RANN FY 1975 program for geothermal resources research and technology [PDF]

The specific goal of the NSF geothermal program is the rapid development by industry of the nation's geothermal resources that can be demonstrated to be commercially, environmentally and socially acceptable as alternate energy sources.
Kruger, P.
core   +1 more source

Proposal for designating the Kilauea Middle East Rift Zone (Puna Forest Reserve) and the Kilauea Southwest Rift Zone (Pahala) as geothermal resource subzones by the Board of Land and Natural Resources [PDF]

, 1985
Discussion of impacts analysis for designation of Geothermal Resource Subzones on ...
State of Hawaii. Department of Land and Natural Resources, Division of Water and Land Development
core  

Thermal‐induced fracture evolution and acoustic signature of Beishan granite: Insights into tensile strength of barrier system for high‐level radioactive waste disposal

Deep Underground Science and Engineering, EarlyView.
The tensile strength of granite, a proposed host for nuclear waste, degrades severely above 400°C. We link this to specific microcracking patterns captured by acoustic emission, establishing a scientific basis for assessing repository safety under thermal load.
Wei Zeng, Shijie Li, Xiaozhao Li, Zhen Huang, Shangtong Yang, Wentao Xu, Biao Wang, Yun Wu   +7 more
wiley   +1 more source

GeothermalKits: Numerical simulation software for geothermal scenarios

Shuiwen dizhi gongcheng dizhi
Geothermal energy, as a clean, stable, and renewable resource, plays a critical role in facilitating clean heating in northern China and promoting the national energy transition.
Yanlong KONG, Xiaoming TIAN, Yonghui HUANG, Wanlong CAI, Boyan MENG, Changwei LIU, Zhongpeng WANG, Zhonghe PANG, Jiyang WANG   +8 more
doaj   +1 more source

Renewing the Exploration Approach for Mid-Enthalpy Systems: Examples from Northern England and Scotland [PDF]

, 2015
After a promising start in the 1970s and 80s, the UK rather fell behind other countries in the search for viable mid-enthalpy geothermal resources.
Elliott, Thomas, Ellis, Jenny, Feliks, Michael E.J., Harley, Thomas L., Mccay, Alistair T., Stove, Gordon D.C., Waring, Andrew J., Watson, Sean, Westaway, Robert, Younger, Paul L.   +9 more
core  

Organic Geochemical Characterization and Exploration Prospects of Hydrocarbon Source Rocks in Nepal

Energy Science &Engineering, EarlyView.
It provides a more detailed introduction to the current situation of oil and gas exploration in Nepal, as well as the properties and distribution characteristics of source rocks. ABSTRACT This study aims to evaluate the hydrocarbon generation potential and exploration prospects of hydrocarbon source rocks in the Dailekh to Dang–Tansen area of Nepal ...
Guoqiang Zhang, Rui Wang, Yinglie Li, Xinhe Wu, Yanming Qu   +4 more
wiley   +1 more source

Geothermal Resource Classification in Catalonia (Spain) Using AI-Derived Predictions

Energies
Effective categorization of geothermal resources is essential for strategic and sustainable energy development. Despite the considerable geothermal potential in Spain, utilization remains limited, underscoring the need for advanced and practical ...
Seyed Poorya Mirfallah Lialestani, David Parcerisa, Mahjoub Himi, Abbas Abbaszadeh Shahri   +3 more
doaj   +1 more source

Effects of Concentrations of Water‐Based MgO Nanofluid on Heat Transfer Performance in Shell‐and‐Tube Heat Exchanger

Energy Science &Engineering, EarlyView.
This figure shows the variation of the total heat transfer coefficient of a shell and tube heat exchanger with different concentrations of water‐based MgO nanofluids at different inlet flow rates. The results indicate that the total heat transfer coefficient increases with increasing flow velocity, and at different volume fraction settings, the ...
Li Zhang, Yifan Cheng, Yang Liu, Yongju Zhang, Ziyun Chen   +4 more
wiley   +1 more source