Zobrazeno 1 - 10
of 190
pro vyhledávání: '"Fue‐Sang Lien"'
Publikováno v:
Scientific Data, Vol 8, Iss 1, Pp 1-14 (2021)
Measurement(s) velocity fields • pressure fields • turbulence fields • related gradients Technology Type(s) numerical simulation Factor Type(s) turbulence model • flow geometry Machine-accessible metadata file describing the reported data: ht
Externí odkaz:
https://doaj.org/article/c0400f1e8dca4cd6bccf1cb3ff193f14
Publikováno v:
Sensors, Vol 23, Iss 12, p 5638 (2023)
Soil dust generated by explosions can lead to the absorption and scattering of lasers, resulting in low detection and recognition accuracy for laser-based devices. Field tests to assess laser transmission characteristics in soil explosion dust are da
Externí odkaz:
https://doaj.org/article/5165efd4fbd3499c968b3e4b9bfa894e
Publikováno v:
Energies, Vol 16, Iss 11, p 4440 (2023)
This study presents a data-driven approach for generating vortex-shedding maps, which are vital for predicting flow structures in vortex-induced vibration (VIV) wind energy extraction devices, while addressing the computational and complexity limitat
Externí odkaz:
https://doaj.org/article/313b9830a37941ca96ac5a510b2fe90d
Numerical Investigation of Flow-Induced Vibration for Cylinder-Plate Assembly at low Reynolds Number
Publikováno v:
Fluids, Vol 8, Iss 4, p 118 (2023)
The transverse flow-induced vibration (FIV) of an elastically-supported cylinder-plate assembly (viz., a rigid splitter-plate attached to the downstream side of a circular cylinder) with a low mass ratio of 10 and zero structural damping is investiga
Externí odkaz:
https://doaj.org/article/db01d57813df4399b1924cc411d60e15
Publikováno v:
Energies, Vol 15, Iss 22, p 8719 (2022)
A comprehensive review of modelling techniques for the flow-induced vibration (FIV) of bluff bodies is presented. This phenomenology involves bidirectional fluid–structure interaction (FSI) coupled with non-linear dynamics. In addition to experimen
Externí odkaz:
https://doaj.org/article/2108e01f83ae44fd84d683ffd536b4b1
Publikováno v:
Energies, Vol 15, Iss 17, p 6211 (2022)
The presence of power augmentation effects, or synergy, in vertical-axis wind turbines (VAWTs) offers unique opportunities for enhancing wind-farm performance. This paper uses an open-source actuator-line-method (ALM) code library for OpenFOAM (turbi
Externí odkaz:
https://doaj.org/article/29f7580b5b4344d4877b9694d057c19c
Publikováno v:
Energies, Vol 15, Iss 15, p 5472 (2022)
Wind is a renewable and green energy source that is vital for sustainable human development. Wind variability implies that wind power is random, intermittent, and volatile. For the reliable, stable, and secure operation of an electrical grid incorpor
Externí odkaz:
https://doaj.org/article/7bc651b7d8044af1b5ec8c09bda422b5
Publikováno v:
Energies, Vol 15, Iss 1, p 235 (2021)
A few studies have been conducted recently in order to improve the aerodynamic performance of Darrieus vertical-axis wind turbines with straight blades (H-type VAWTs). The blade pitch angle control is proposed to enhance the performance of H-type VAW
Externí odkaz:
https://doaj.org/article/c2d7050d5b10459591ba17335f9a0b0d
Publikováno v:
Micromachines, Vol 12, Iss 7, p 786 (2021)
In this research, a novel vortex generator (VG) is presented. The experimental and numerical investigations were carried out to study the micro thermal-hydraulic performance in a heated tube. The numerical results showed that the fluid in the core fl
Externí odkaz:
https://doaj.org/article/b7612be6dd1c44fea2ab0f603a44f14f
Publikováno v:
Journal of Engineering Science and Technology, Vol 5, Iss 3, Pp 302-331 (2010)
Early experimental work, conducted at Defence R&D Canada–Suffield, measured and characterized the personal and environmental contamination associated with simulated anthrax-tainted letters under a number of different scenarios in order to obtain a
Externí odkaz:
https://doaj.org/article/6320e8c5a39442149dd151a4007e9033