Results 71 to 80 of about 5,412 (233)
Numerical modelling of multiple standing column wells for heating and cooling buildings [PDF]
, 2009 A model for simulating clusters of standing column wells (SCWs) for use in geothermal heating and cooling systems is described in this paper. The model is three-dimensional, dynamic and solves the governing equations using a finite volume discretisation ...
Ng, Bobo, Underwood, Chris, Walker, Sara
core
Dynamic simulation of steam generation system in solar tower power plant [PDF]
, 2019 Concentrated solar power (CSP) plant with thermal energy storage can be operated as a peak load regulation plant. The steam generation system (SGS) is the central hub between the heat transfer fluid and the working fluid, of which the dynamic ...
Du, Xiaoze +4 more
core +2 more sources
The United States Magnetotelluric Array and the National Impedance Map
Reviews of Geophysics, Volume 64, Issue 2, June 2026.Abstract The United States Magnetotelluric Array (USMTArray) data set, collected in the years 2006–2024, consists of more than 1,700 long‐period magnetotelluric stations covering the entirety of the contiguous United States on a quasi‐regular 70 km grid.
Anna Kelbert +7 more
wiley +1 more source
Ground Source Heat Pump in Heating System with Electronics Monitoring [PDF]
Journal of Electrical and Electronics Engineering, 2013 The monitoring system is implemented for a ground coupled heat pump in heating/ system. The borehole heat exchangers – which are 150 m long - are filled with a mixture of water and ethilene glycol calledbrine.
NEAMŢU Ovidiu +3 more
doaj
Characterisation of ground thermal and thermo-mechanical behaviour for shallow geothermal energy applications [PDF]
, 2017 Increasing use of the ground as a thermal reservoir is expected in the near future. Shallow geothermal energy (SGE) systems have proved to be sustainable alternative solutions for buildings and infrastructure conditioning in many areas across the globe ...
Abuel-Naga +69 more
core +9 more sources
Arc Heat Flow and Magmatic Heat Budgets
Reviews of Geophysics, Volume 64, Issue 2, June 2026.Abstract We evaluate hydrothermal heat loss from 11 volcanic‐arc segments (∼6,000 km of arc length, ∼10% of the global total), motivated by the observation that much magmatic heat ultimately crosses the land surface as heated aqueous fluid. Heat loss takes place by volcanic eruption, geothermal heat conduction to the surface, fumarolic (vapor ...
S. E. Ingebritsen +7 more
wiley +1 more source
THERMAL PERFORMANCES OF VERTICAL GROUND HEAT EXCHANGERS IN DIFFERENT CONDITIONS [PDF]
Journal of Engineering Science and Technology, 2016 This study investigates thermal performance of vertical ground heat exchangers (GHEs) with different inlet water temperatures and borehole depths. The performances of three types of GHEs namely U-tube, double-tube and multi-tube GHEs are evaluated by ...
JALALUDDIN, AKIO MIYARA
doaj
An update of a simulation study of passively heated residemtial buildings [PDF]
, 2016 A simulation study of passively heated residential buildings” published in Procedia Engineering 2015 showed how circulating 15-17ºC water from a 50-m deep U-tube to a floor radiator and solar-heated water from a 30 evacuated tube solar collector and a 2 ...
Abdullah, Mohammad Omar +2 more
core
Thermal performance of thermoactive continuous flight auger piles [PDF]
, 2016 Foundation piles are being increasingly equipped with heat exchangers to efficiently harvest shallow geothermal energy. For buildings in urban areas, continuous flight auger (CFA) piles are common owing to their speed, cost-efficiency and low noise ...
Amis T +8 more
core +1 more source
Environmental Microbiology Reports, Volume 18, Issue 3, June 2026.Deep biosphere hosted by Archean granitoid basement of Deccan Traps showed depth‐wise microbial partitioning. Limited dispersion and variable selection control community assembly. Fewer abundant bacterial taxa were ubiquitous, while large numbers of rare taxa remained localized.
Rajendra Prasad Sahu +5 more
wiley +1 more source