Results 41 to 50 of about 44,492 (300)
Spectral proper orthogonal decomposition [PDF]
, 2015 The identification of coherent structures from experimental or numerical data is an essential task when conducting research in fluid dynamics. This typically involves the construction of an empirical mode base that appropriately captures the dominant ...
Oberleithner, Kilian +2 more
core +2 more sources
Evidence for Vortex Shedding in the Sun’s Hot Corona [PDF]
Physical Review Letters, 2019 6 pages, Published in PRL, Ref: T. Samanta, H. Tian, and V. M. Nakariakov, Phys. Rev. Lett. 123, 035102 (2019)
Tanmoy Samanta +2 more
openaire +3 more sources
YIPFα1A expression is regulated by multilayered molecular mechanisms
FEBS Open Bio, EarlyView.YIPFα1A, a five‐pass Golgi protein, is regulated at multiple layers. (1) Rare‐codon enrichment drives translation‐coupled mRNA decay. (2) A proximal 3′‐UTR element stabilizes mRNA. (3) A distal 3′‐UTR element included by alternate poly(A) site usage represses translation, which can be overridden by the proximal 3′‐UTR element.
Tokio Takaji +2 more
wiley +1 more source
Journal of Marine Science and Engineering, 2023 The long-span double-deck truss girder bridge has become a recommend structural form because of its good performance on traffic capacity. However, the vortex-induced vibration (VIV) characteristics for double-deck truss girders are more complicated and ...
Gang Yao +5 more
doaj +1 more source
Streamwise forced oscillations of circular and square cylinders [PDF]
, 2012 The modification of a cylinder wake by streamwise oscillation of the cylinder at the vortex shedding frequency of the unperturbed cylinder is reported. Recent numerical simulations [J. S. Leontini, D. Lo Jacono, and M. C.
Leontini, Justin S. +3 more
core +4 more sources
Oxide‐Free Titanium Coatings by Wire Arc Spraying in a Silane‐Doped Inert Atmosphere
Advanced Engineering Materials, EarlyView.A silane‐doped argon atmosphere enables the production of oxide‐free titanium coatings via twin‐wire arc spraying at ambient pressure. This innovative approach eliminates residual oxygen, creating process conditions that prevent oxidation and nitride formation.
Manuel Rodriguez Diaz +4 more
wiley +1 more source
Case Studies in Thermal EngineeringThe dynamic vortex characteristics and thermal-hydraulic performance of a serrated finned tube heat exchanger were numerically analyzed under varying Reynolds numbers (Re = 10,000–60,000), fin spacing (Sf = 3.63–6.76 mm), and fin height (hf = 10.7–14.7 ...
Zhi-Min Lin +4 more
doaj +1 more source
Evaluation the possibility of vortex-induced resonance for a multistage pressure reducing valve.
PLoS ONE, 2022 A multistage pressure reducing valve is presented in this paper. The pressure reducing components are specially designed to not only control the flow rate but also effectively prevent the cavitation vibration.
Dongtao Xu +3 more
doaj +1 more source
Frontiers in Energy Research, 2022 Three-dimensional separation is an inherent flow feature in the blade-end corner of compressors passage, which is a primary source of entropy generation and loss.
Chuansijia Tao +6 more
doaj +1 more source
Biomimetic bluff body drag reduction by self-adaptive porous flaps [PDF]
, 2011 The performances of an original passive control system based on a biomimetic approach are assessed by investigating the flow over a bluff-body. This control device consists in a couple of flaps made from the combination of a rigid plastic skeleton coated
Alben +29 more
core +4 more sources