Results 21 to 30 of about 1,665,855 (306)
Thermal performance analysis of manned airships in a thermally variable environment [PDF]
Bulletin of the Polish Academy of Sciences: Technical Sciences, 2022 The safety and reliability of the manned airship depend to a considerable extent on its thermal performance. In this paper, heat balance equations are developed and solved in the C++ programming language.
Hong Shi +3 more
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Life and stability testing of packaged low-cost energy storage materials [PDF]
, 1980 Thermal cycling and performance tests, performed to verify the package integrity, life, and stability of the chub packaged materials system for storage coolness with application to residential air conditioning, are described. The moisture vapor retention
Frysinger, G. R.
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Dynamic thermal features of insulated blocks: Actual behavior and myths [PDF]
, 2017 The latest updates in the European directive on energy performance of buildings have introduced the fundamental “nearly zero-energy building (NZEB)” concept.
Cianfrini, Marta +2 more
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Xi'an Gongcheng Daxue xuebao, 2023 In order to compare and analyze the thermal performance of dry and wet radiant floor heating in intermittent heating mode, the mathematical theoretical analysis models of heat transfer of two types of floor heating were established, and the accuracy of ...
ZHOU Wenjie +3 more
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Theoretical investigation of the thermal performance of a novel solar loop-heat-pipe façade-based heat pump water heating system [PDF]
, 2014 The aim of the paper was to present a dedicated theoretical investigation into the thermal performance of a novel solar loop-heat-pipe façade based heat pump water heating system. This involved thermo-fluid analyses, computer numerical model development,
He, Wei +5 more
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Iconarp International Journal of Architecture and Planning, 2023 Windows play a significant role in the increase and loss of heat from the building envelope and determine the quantity, quality, and distribution of daylight.
Mahya Ghouchani +3 more
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Promotion and control of turbulent mixing of hot and cold airflows in T-junction
Journal of Fluid Science and Technology, 2014 An experimental study was conducted on the promotion and control of turbulent mixing of hot and cold airflows in a rectangular channel with a T-junction, which simulated an HVAC unit for automobile air-conditioning system.
Takuya MATSUDA +5 more
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Experimental Investigation on the Operating Characteristics of Flat-Plate CLPHP for PEMFC Cooling
World Electric Vehicle Journal, 2021 Proton exchange membrane fuel cell (PEMFC) generates electricity through hydrogen and oxygen chemical reaction with the generation of much heat. According to the working temperature of PEMFC, the thermal resistance and internal relative pressure change ...
Yuyang Li, Guofeng Chang, Wang Zhao
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Using MCD-DVS for dynamic thermal management performance improvement [PDF]
, 2006 With chip temperature being a major hurdle in microprocessor design, techniques to recover the performance loss due to thermal emergency mechanisms are crucial in order to sustain performance growth.
Chaparro, Pedro +3 more
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An Explicit Finite Element Method for Thermal Simulations of Buildings with Phase Change Materials
Energies, 2021 The thermal performance of building envelopes is essential for building thermal comfort and the reduction of building energy requirements. Phase change materials (PCMs) implemented in building envelopes can improve thermal performance. An explicit finite
Hongxia Zhou +2 more
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