Results 11 to 20 of about 86,221 (307)

An Investigation of a Root Zone Heating System and Its Effects on the Morphology of Winter-Grown Green Peppers

open access: yesEnergies, 2019
The winter season in Nanjing is from December to February, with extremely low temperature and high humidity due to seasonal snowfall. During these extreme cold climatic conditions, plants have to survive severe heat stress conditions, even if they are ...
Muhammad Ameen   +9 more
doaj   +4 more sources

Energy Flexibility Assessment of a Zone with Radiant Floor Heating System by Means of Experimental Measurements [PDF]

open access: yesE3S Web of Conferences, 2020
This article investigates the potential energy flexibility of a thermal zone that contains a hydronic radiant floor heating system embedded in a concrete slab. The energy flexibility of the zone is quantified from experimental measurements for a specific
Saberi Derakhtenjani Ali   +1 more
doaj   +2 more sources

Analysis of Smart Zone Heating in Different Heating Systems

open access: yesPeriodica Polytechnica Mechanical Engineering, 2021
The basic concept in the design of buildings with zero energy consumption is, in addition to high-quality thermal properties of the building envelope, also a correct and efficient system of heating and hot water preparation in residential buildings. One of the basic concepts when designing heating systems is a zone heating system.
Rastislav Ingeli, Peter Buday
openaire   +3 more sources

Development and testing of a high-precision static calibration device for aviation thin-film thermocouples [PDF]

open access: yesScientific Reports
This study aims to develop a novel calibration device to address the challenges of inadequate temperature field uniformity, significant temperature fluctuation, and less reliability in existing static calibration devices for thin-film thermocouples.
Jiarui Yang   +4 more
doaj   +2 more sources

The impact of heating systems scenarios on air pollution at selected residential zone: a case study using AERMOD dispersion model

open access: yesEnvironmental Sciences Europe, 2023
The present case study considers fuel base substitution in operation of actual district heating system and in other scenario replacing of district heating system by individual heating system in each apartment building and non-residential building in ...
Jozef Salva   +5 more
doaj   +2 more sources

Data of short-term thermal energy storage strategy with medium-deep borehole heat exchangerZenodo [PDF]

open access: yesData in Brief
This dataset presents the heating performance of an innovative short-term thermal energy storage strategy with the Medium-Deep Borehole Heat Exchanger (MDBHE).
Jun Liu   +3 more
doaj   +2 more sources

ON HEAT SOURCE IN SUBDUCTION ZONE

open access: yesGeodynamics & Tectonophysics, 2021
The subduction of an oceanic plate is studied as the motion of a high-viscosity Newtonian fluid. The subducting plate spreads along the 670-km depth boundary under the influence of oppositely directed horizontal forces. These forces are due to oppositely directed horizontal temperature gradients.
A. A. Kirdyashkin   +3 more
openaire   +3 more sources

Impact of insulation thicknesses of several types of thermal insulator on energy cost with respect to different climate zones in Morocco [PDF]

open access: yesMATEC Web of Conferences, 2020
In Morocco the thermal insulation of buildings envelop was not a common practice until it becomes obligatory since 2015 to meet the requirements of the Moroccan construction thermal regulation (RTCM) depending on six climate zones.
Gounni Ayoub   +3 more
doaj   +1 more source

Optimization of the district heating zones [PDF]

open access: yesMATEC Web of Conferences, 2018
A method for determining the optimal action zones of the centralized sources of thermal energy is developed using the calculation of the effective heat supply radius of consumers. The methodology allows to take into account the features of heat supply systems’ functioning, their technical and economic indicators, the uneven distribution of heat loads ...
Stennikov Valery   +2 more
openaire   +2 more sources

Physical simulation of tundish heated by plasma

open access: yes工程科学学报, 2020
This study proposes a model to increase the heating efficiency of tundish plasma heating and improve the flow of molten steel in a tundish during production.
Yong WANG   +5 more
doaj   +1 more source

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