Results 141 to 150 of about 6,139,729 (399)

Analysis of turbulent synthetic jet by dynamic mode decomposition

EPJ Web of Conferences, 2017
The article deals with the analysis of CFD results of the turbulent synthetic jet. The numerical simulation of Large Eddy Simulation (LES) using commercial solver ANSYS CFX has been performed.
Hyhlík Tomáš, Netřebská Hana, Devera Jakub, Kalinay Radomír   +3 more
doaj   +1 more source

Wind Resource Assessment and Forecast Planning with Neural Networks

Journal of Sustainable Development of Energy, Water and Environment Systems, 2014
In this paper we built three types of artificial neural networks, namely: Feed forward networks, Elman networks and Cascade forward networks, for forecasting wind speeds and directions.
Nicolus K. Rotich, Jari Backman, Lassi Linnanen, Perfilieve Daniil   +3 more
doaj   +1 more source

Counter Rotating Open Rotor Animation using Particle Image Velocimetry

, 2011
This article describes the two accompanying fluid dynamics videos for the "Counter rotating open rotor flow field investigation using stereoscopic Particle Image Velocimetry" presented at the 64th Annual Meeting of the APS Division of Fluid Dynamics in ...
Agocs, J., Geisler, R., Neitzke, K. -P., Pallek, D., Roosenboom, E. W. M., Schroeder, A.   +5 more
core  

Volumetric 3-component velocimetry measurements of the flow around a Rushton turbine: A fluid dynamics video [PDF]

arXiv, 2009
This article describes a video uploaded to the APS DFD Annual Meeting 2009 Gallery of Fluid Motion. The video contains both animations and still images from a three-dimensional volumetric velocimetry measurement set acquired in the flow around a Rushton turbine.
arxiv  

Book Review: The Dynamics of Particles and of Rigid, Elastic, and Fluid Bodies [PDF]

, 1913
W. R. Longley
openalex   +1 more source

Recent Developments in the Fluid Dynamics of Tropical Cyclones

, 2017
This article reviews progress in understanding the fluid dynamics and moist thermodynamics of tropical cyclone vortices. The focus is on the dynamics and moist thermodynamics of vortex intensification and structure.
M. Montgomery, Roger K. Smith
semanticscholar   +1 more source

FNAS computational fluid dynamics [PDF]

This work involves the coordination of necessary resources, facilities, and special personnel to provide a workshop to promote the exchange of CFD technology between industry, universities, and government.
Ziebarth, John P.
core   +1 more source

Quantification and dosimetric impact of intra‐fractional bladder changes during CBCT‐guided online adaptive radiotherapy for pelvic cancer treatments

Journal of Applied Clinical Medical Physics, EarlyView.
Abstract Purpose This study quantitatively evaluates bladder changes and their dosimetric impact during the on‐couch adaptive process on a commercial CBCT‐based online adaptive radiotherapy (CT‐gART) platform. Methods Data from 183 fractions of ten patients receiving online ART for pelvic cancers were analyzed retrospectively.
Ingrid Valencia Lozano, Elizabeth Buss, Catherine S. Spina, David P. Horowitz, Lisa A. Kachnic, Michael Price, Yi‐Fang Wang, Reshma Munbodh   +7 more
wiley   +1 more source

Identifying source of predictability for vapor pressure deficit variability in the southwestern United States

npj Climate and Atmospheric Science
Atmospheric vapor pressure deficit (VPD) measures the difference between saturation vapor pressure and actual vapor pressure, and its variability is closely related to fire activity in the western United States (US). Here, we assess the forecast skill of
Jiale Lou, Youngji Joh, Thomas L. Delworth, Liwei Jia   +3 more
doaj   +1 more source

Bubble Rings Entrapment [PDF]

arXiv, 2012
We show how micro-bubble rings are entrapped under a drop impacting onto a pool surface. This fluid dynamics video is submitted to the APS DFD Gallery of Fluid Motion 2012, part of the 65th Annual Meeting of the American Physical Society's Division of Fluid Dynamics (18-20 November, San Diego, CA, USA).
arxiv