Zobrazeno 1 - 10
of 4 534
pro vyhledávání: '"Boiling heat transfer"'
Publikováno v:
Case Studies in Thermal Engineering, Vol 64, Iss , Pp 105505- (2024)
The impact of the thickness on the boiling phenomena of the water film on the liquid metal surface is compared, and various mechanisms are analyzed, using a molecular dynamics simulation. The findings demonstrated that the best heat transfer performa
Externí odkaz:
https://doaj.org/article/5840a19044aa42398738372a31fe90d7
Publikováno v:
Yuanzineng kexue jishu, Vol 58, Iss 4, Pp 783-789 (2024)
During a postulated accident in water-cooled nuclear reactors, such as loss-of-coolant accident, the reactor core can be partially or completely uncovered from coolant and consequently becomes overheated. The cold liquid is reinjected into the nuclea
Externí odkaz:
https://doaj.org/article/a2970b25ef974733bd9fecd16ecc29e4
Publikováno v:
Case Studies in Thermal Engineering, Vol 61, Iss , Pp 105044- (2024)
This study involves the fabrication and characterization of original, hydrophobic, superhydrophilic, superhydrophobic and hybrid biphilic pattern coupled with the flat and pillar-structured surfaces. The boiling performance of the seven wettability s
Externí odkaz:
https://doaj.org/article/3acb45a97e144f0abd761a9a390f4aea
Publikováno v:
Case Studies in Thermal Engineering, Vol 60, Iss , Pp 104852- (2024)
With the development of surface engineering, porous surfaces have emerged as a significant research subject in boiling heat transfer. The latter, in turn, plays a crucial role in various industries such as power plants, distillation plants, and micro
Externí odkaz:
https://doaj.org/article/f4cd447fe25b4de9b318067ff9be28e5
Publikováno v:
Yuanzineng kexue jishu, Vol 58, Iss 1, Pp 93-102 (2024)
External reactor vessel cooling (ERVC) is a key technology in the severe accident mitigation strategy of third generation pressurized water reactor nuclear power plants, and the critical heat flux (CHF) determines the pressure vessel integrity. Studi
Externí odkaz:
https://doaj.org/article/2ed6e7f701ab4c92bd03e3ceb029d852
Autor:
Bagher Soleimani, Masoud Ziabasharhagh
Publikováno v:
Results in Engineering, Vol 22, Iss , Pp 102222- (2024)
This experimental study examined the subcooled-flow boiling of water-alumina nanofluids with 0.1 vol % concentration. The study aimed to explore how surface roughness, fluid velocity, and surface orientation influenced the subcooled flow boiling heat
Externí odkaz:
https://doaj.org/article/c2380a9dbe0045138fae3c80287f4720
Autor:
Junsheng Hou, Junjie Wu, Xiong Zhao, Li Ma, Lei Huang, Yinan Qiu, Dongyu Li, Zihan Ding, Zhenzhen Chen, Jinjia Wei, Nanjing Hao
Publikováno v:
Case Studies in Thermal Engineering, Vol 58, Iss , Pp 104458- (2024)
Integrating microchannel flow boiling heat transfer with nanofluids is an effective method for cooling electronic devices. However, traditional methods have significant limitations in achieving facile synthesis of nanofluids with desirable properties
Externí odkaz:
https://doaj.org/article/e719c55d6b6743d982a0a6aac5966291
Publikováno v:
Journal of Thermal Science and Technology, Vol 19, Iss 1, Pp 23-00517-23-00517 (2024)
Recently, the thermal management of electronic devices has become paramount because the power density of semiconductor elements is rapidly increasing with the rapid miniaturisation of electronic devices. Boiling heat transfer (BHT) is an effective te
Externí odkaz:
https://doaj.org/article/567e981b5c0d4d53b345c9aa5f6b3875
Publikováno v:
Frontiers in Energy Research, Vol 12 (2024)
To promote the application of nanorefrigerant in Organic Rankine Cycle and Integrated Energy System a reliable model with simple structure and favorable accuracy for predicting the flow boiling heat transfer coefficient (HTC) of nanorefrigerant is es
Externí odkaz:
https://doaj.org/article/2870ec9911bc426cb70078b5a7ea5dc0
Publikováno v:
Journal of Materials Research and Technology, Vol 27, Iss , Pp 6619-6644 (2023)
In this paper, a mathematical model validated by in-situ temperature measurement data of the direct chill (DC) casting process has been established in order to study the domination and effect of multi-parameters including secondary cooling water flow
Externí odkaz:
https://doaj.org/article/2f4f9542a321475e95ee5b55174fb4ba