Results 11 to 20 of about 213,456 (314)

Study on the Calculation Method of Molten Pool Decay Heat Distribution under IVR Condition

open access: yesFrontiers in Energy Research, 2021
As an important strategy to mitigate severe accidents, the in-vessel retention (IVR) technique has been applied to the new generation of pressurized water reactor (PWR).
Yisheng Hao   +11 more
doaj   +1 more source

Study on heat transfer characteristics and structural parameter effects of heat pipe with fins based on MOOSE platform

open access: yesNuclear Engineering and Technology, 2023
The space reactor is the primary energy supply for future space vehicles and space stations. The radiator is one of the essential parts of a space reactor. Therefore, the research on radiators can improve the heat dissipation power, reduce the quality of
Xiaoquan Chen   +6 more
doaj   +1 more source

Design and Analysis of a Floor Radiant Heating System Based on Energy Substitution Technology

open access: yesApplied Sciences, 2018
With the development of renewable energy, energy substitution technology has been applied to many fields. This research suggests that solar energy, as renewable energy, takes the place of conventional energy: a floor radiant heating system driven by ...
Lian Zhang, Baowen Cao
doaj   +1 more source

Research on the dynamic heat transfer of stratified air conditioning zone building surfaces in large space scale rig based on low supply-middle return

open access: yesScience Progress, 2020
Radiation heat and convection heat exist on stratified air conditioning zone building surfaces in large space, and they have significant impact on cooling load calculation and thermal comfort analysis.
Liugen Lv   +4 more
doaj   +1 more source

Stress Calculations of Heat Storage Tanks [PDF]

open access: yesMaterials, 2022
Stress calculations are necessary to determine the feasibility and profitability of a heat storage tank’s construction. The article presented normative methods of stress calculations for a heat storage tank. Results were verified by finite element analysis. These stress calculations enabled us to determine wall and weld thickness. The calculations were
Weronika Wiśniewska, Robert Matysko
openaire   +2 more sources

G-Functions for multiple interacting pile heat exchangers [PDF]

open access: yes, 2014
Pile heat exchangers – where heat transfer pipes are cast into the building piled foundations – offer an opportunity to use ground energy systems without the additional construction costs related to the provision of special purpose heat exchangers ...
Loveridge, F.A.   +3 more
core   +1 more source

arjanna/UHI-calculation: Urban Heat Island calculation as Valmassoi and Keller 2021

open access: yes, 2021
Urban Heat Island calculation with test case data and CI/CD testing.
arjanna
core   +1 more source

The Super Thermal Conductivity Model for High-Temperature Heat Pipe Applied to Heat Pipe Cooled Reactor

open access: yesFrontiers in Energy Research, 2022
Differing from the traditional Pressurized Water Reactor (PWR), heat pipe cooled reactor adopts the high-temperature heat pipes to transport fission heat generated in the reactor core.
Yuchuan Guo   +3 more
doaj   +1 more source

Four-segmented design method and numerical simulation of LNG micro-channel vaporizer

open access: yesYou-qi chuyun, 2022
Micro-channel vaporizer has the advantages of high heat exchange efficiency, high pressure resistance and compact structure, and has broad application prospect as an LNG vaporizer.
Yan SHEN   +4 more
doaj   +1 more source

Preliminary Design and Analysis of Regenerative Heat Exchanger

open access: yesChemical Engineering Transactions, 2016
Heat regenerators transfer heat from one gas to another, with by storage in solids. This type of heat exchanger is used primarily when heat has to be transferred between enormous amounts of gases, when the gases are dirty and liable to plug up the ...
B. Kilkovský, Z. Jegla
doaj   +1 more source

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