Zobrazeno 1 - 10
of 2 756
pro vyhledávání: '"Phase Change Material (PCM)"'
Autor:
Hossam A. Nabwey, Maha A. Tony
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-13 (2024)
Abstract Smart waste management and valorisation is presented in the current investigation. Iron is collected from mining wastewater stream and augmented with sand as a supporting material to produce sand core. The sand core pellets encapsulated in p
Externí odkaz:
https://doaj.org/article/35a3c4ff19d3446b9757872bc1a8456c
Publikováno v:
Cleaner Materials, Vol 14, Iss , Pp 100274- (2024)
This study presents a novel and sustainable method for integrating octadecane phase change material (PCM) into traditional building materials like mortar and gypsum using vacuum-impregnated biochar. Optimising the impregnation conditions resulted in
Externí odkaz:
https://doaj.org/article/c6735c3cc6a545528a3692b5475022c5
Publikováno v:
International Journal of Thermofluids, Vol 24, Iss , Pp 100853- (2024)
The development of modern life requires new energy sources, and one of this energy is renewable solar energy uses in solar chimney for natural ventilation, but at the present time it is not greatly invested, taking into account the weather conditions
Externí odkaz:
https://doaj.org/article/630aba3c9557471480964bea44f115d8
Publikováno v:
International Journal of Thermofluids, Vol 25, Iss , Pp 101003- (2025)
Droplet impact is a widely used method for creating direct heat transfer between two fluids. This method enhances heat transfer between the working fluid and the phase change material (PCM). Therefore, a thorough investigation is carried out on the i
Externí odkaz:
https://doaj.org/article/2057817087dd4c1a84f583b727556f17
Publikováno v:
Case Studies in Thermal Engineering, Vol 61, Iss , Pp 105030- (2024)
To address the slow heating and low efficiency issues of traditional macro-packed phase change material (PCM) radiant floor heating systems, this study innovatively explores the impact of altering the eccentric positions of hot water pipes within the
Externí odkaz:
https://doaj.org/article/c6259bfe17704890a237a79e7106ab4f
Publikováno v:
Case Studies in Thermal Engineering, Vol 61, Iss , Pp 104856- (2024)
An inherent limitation of lithium-ion batteries is their restricted use within a specific thermal working range. To address this problem, efficient battery thermal management systems (BTMS) are required to dissipate the heat created by the cells in t
Externí odkaz:
https://doaj.org/article/792300d59df541ae809a6ba1fd83cc86
Publikováno v:
Journal of Materials Research and Technology, Vol 28, Iss , Pp 2488-2503 (2024)
This paper introduces and examines a new generation of chillers for judicious control of the solidification structure of cast metals and alloys. This innovative chiller makes use of the absorption of the latent heat of melting of a Phase Change Mater
Externí odkaz:
https://doaj.org/article/0f02f023abcd411189282adad6f100dc
Publikováno v:
Energies, Vol 17, Iss 19, p 5004 (2024)
This paper presents a solar chimney that acts as a heat accumulator. It is based on its alternating charging (melting of the phase change material—PCM) and discharging (solidification), which helps to save energy and ensures stable operation of the
Externí odkaz:
https://doaj.org/article/e8fdfcc3859a485f9b4cb34027bc677b
Publikováno v:
发电技术, Vol 44, Iss 6, Pp 842-849 (2023)
In recent years, the use of phase change material (PCM) to improve the output performance of semiconductor thermoelectric generator (TEG) and maintain the long-term operation of TEG has been widely concerned. In view of the current situation that the
Externí odkaz:
https://doaj.org/article/252a417e8cce48759fc21733d1e11a43
Publikováno v:
Energy Reports, Vol 10, Iss , Pp 895-909 (2023)
Phase change material (PCM) is considered as a promising solution for reducing heating and cooling energy consumption by integrating them into the building envelope, which in turn reduces CO2 emissions. In this paper numerical simulations were carrie
Externí odkaz:
https://doaj.org/article/e443404c55714673b085ffaba0525b38