Zobrazeno 1 - 10
of 6 637
pro vyhledávání: '"Flow Regime"'
Publikováno v:
Energy and Built Environment, Vol 5, Iss 6, Pp 840-852 (2024)
The study is focused on the use of nanofluids in a micro-open tall cavity, which is a type of micro heat exchanger (MHE). The cavity is heated from the bottom sidewall in a sinusoidal pattern, and the effects of four input parameters (Ra, Ha, Kn, and
Externí odkaz:
https://doaj.org/article/e552de8c274e4432a6b0508d5f2b3eaa
Publikováno v:
Guan'gai paishui xuebao, Vol 43, Iss 11, Pp 34-43 (2024)
【Objective】 This paper is to investigate how changes in flow pattern at the water inlet influence the measurement accuracy of box-type integrated measurement and control gates and water flow in front of the gate. 【Method】 Using a commonly use
Externí odkaz:
https://doaj.org/article/c61ee81ea20d452dabce43b6472a67fd
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-15 (2024)
Abstract The research involves an experimental investigation into the performance of a flow assisting air heat exchanger under varying angular orientation and uniform external heat fluxes without and with spring turbulators. The investigation was per
Externí odkaz:
https://doaj.org/article/f31ef9dfb45d4c03abcde208df8bf0e3
Publikováno v:
International Journal of Numerical Methods for Heat & Fluid Flow, 2023, Vol. 34, Issue 8, pp. 2836-2864.
Externí odkaz:
http://www.emeraldinsight.com/doi/10.1108/HFF-09-2023-0526
Publikováno v:
Earth, Vol 5, Iss 3, Pp 404-419 (2024)
The growing population and expansion of rural activities, along with changing climatic patterns and the need for water during drought periods, have led to a rise in the water demand worldwide. As a result, the construction of water storage structures
Externí odkaz:
https://doaj.org/article/953bc43468b74b488a685f1a60c0031f
Publikováno v:
Nuclear Engineering and Technology, Vol 56, Iss 8, Pp 3330-3334 (2024)
Void drift between subchannels in a rod bundle is a crucial phenomenon affecting the calculation accuracy of thermal-hydraulic parameters in SMRs. It holds significant importance in enhancing the precision of safety analysis for SMRs. Existing resear
Externí odkaz:
https://doaj.org/article/81d10f8bece142138f4553f4ec1af573
Publikováno v:
Results in Engineering, Vol 24, Iss , Pp 103040- (2024)
This paper presents a new homogenizer for Electric Submersible Pumps (ESP). Experiments were carried out using a two-stage radial-type pump with perforated vanes running at 3400 RPM. A test rig was designed to measure pressure and observe flow patter
Externí odkaz:
https://doaj.org/article/8973167b2ae7407f9362d671ac27c069
Autor:
Charles C. Okafor, Patrick G. Verdin
Publikováno v:
Engineering Applications of Computational Fluid Mechanics, Vol 18, Iss 1 (2024)
This research uses 3D Computational Fluid Dynamics (CFD) simulations to investigate the downhole Natural Gas Separation Efficiency (NGSE) for multiphase pumping wells in the heterogeneous churn flow regime. Results explain the effects of key paramete
Externí odkaz:
https://doaj.org/article/4416cc7286354527a2bf84705f1c179d
Publikováno v:
Journal of Chemical Engineering of Japan, Vol 57, Iss 1 (2024)
The article reports a new approach for flow regime (FR) identification and a modified correlation for gas holdup prediction in a bubble column (BC) (0.1 m inner diameter) operated with aqueous solutions of 2-pentanol at ambient conditions. The hydrod
Externí odkaz:
https://doaj.org/article/c99bd72302734911af6dcb3f080bf0ce