Results 111 to 120 of about 10,289,048 (317)
The transonic Reynolds number problem [PDF]
Problems in modeling the complex interacting flow fields in the transonic speed regime are reviewed. The limitations of wind tunnel test capabilities are identified, and options for resolving the deficiency are examined.
Jones, J. L.
core +1 more source
Sustainable Thermal Solutions: Enhancing Heat Transfer with Turbulators and Nanofluids
Advanced Energy and Sustainability Research, EarlyView.Nanofluids, which are nanoparticle suspensions in base fluid, facilitate heat transmission due to their improved thermal conductivity. Turbulators, which are inserts into fluid flow channels, disturb the flow, increasing turbulence and hence the heat transfer rate.
Zafar Said +9 more
wiley +1 more source
Biotechnology Journal, Volume 18, Issue 1, January 2023., 2023 Graphical Abstract and Lay Summary The transition to continuous biomanufacturing is hampered by the lack of suitable process analytical tools able to collect real‐time information on the process and elicit a response. A possible solution is miniaturized sensors to be placed after each unit operation.
Mariana N. São Pedro +3 more
wiley +1 more source
Low Reynolds Number Propeller Slipstream Interference with Wing Aerodynamic Characteristics
Hangkong gongcheng jinzhan, 2018 Detailed research for wing aerodynamic characteristics of propeller slipstream at low Reynolds number could contribute the mechanism study of low speed near space flow, and provide reliable aerodynamic results.
Sun Kaijun, Bao Xiaoxiang, Fu Yiwei
doaj +1 more source
Metacognition vulnerabilities in time of crisis: Who to protect from suicidal risk?
Brain and Behavior, Volume 12, Issue 12, December 2022., 2022 Abstract Introduction During stressful events, we are all trying to cope. We may not be equal depending on our emotional, psychological, and mental states. During the COVID‐19 pandemic, we could try to avoid negative information processing and anxiogenics content to prevent unhealthy thinking processes. One of the processes we can observe regarding our
Sylvia Martin +2 more
wiley +1 more source
NUMERICAL INVESTIGATION OF TWO ELEMENT CAMBER MORPHING AIRFOIL IN LOW REYNOLDS NUMBER FLOWS [PDF]
Journal of Engineering Science and Technology, 2017 Aerodynamic performance of a two-element camber morphing airfoil was investigated at low Reynolds number using the transient SST model in ANSYS FLUENT 14.0 and eN method in XFLR5. The two-element camber morphing concept was employed to morph the baseline
RAJESH SENTHIL KUMAR T. +3 more
doaj
Local vibrations and lift performance of low Reynolds number airfoil
Propulsion and Power Research, 2017 The 2D incompressible Navier-Stokes equations are solved based on the finite volume method and dynamic mesh technique is used to carry out partial fluid structure interaction.
TariqAmin Khan +3 more
doaj +1 more source
Peripheral mixing of passive scalar at small Reynolds number
, 2008 Mixing of a passive scalar in the peripheral region close to a wall is investigated by means of accurate direct numerical simulations of both a three-dimensional Couette channel flow at low Reynolds numbers and a two-dimensional synthetic flow.
Boffetta, G., De Lillo, F., Mazzino, A.
core +1 more source
Evolution of channel flow and Darcy's law beyond the critical Reynolds number. [PDF]
Eur Phys J E Soft Matter, 2023 Deng X, Sheng P.
europepmc +1 more source
Case Studies in Thermal Engineering, 2021 A numerical investigation is conducted to study the heat transfer characteristics of laminar flow in three-dimensional rectangular microchannels with aspect ratios of 0.1–1 and Reynolds numbers of 5–400.
Hao Ma +3 more
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