Results 51 to 60 of about 285,653 (60)

Computational fluid dynamics model of a quad-rotor helicopter for dynamic analysis [PDF]

open access: yes, 2016
The control and performance of a quad-rotor helicopter UAV is greatly influenced by its aerodynamics, which in turn is affected by the interactions with features in its remote environment. This paper presents details of Computational Fluid Dynamics (CFD)
Bousbaine, Amar   +2 more
core   +2 more sources

Human environmental heat transfer simulation with CFD – the advances and challenges [PDF]

open access: yes, 2009
The modelling and prediction of human thermoregulatory responses and comfort have gone a long way during the past decades. Sophisticated and detailed human models, i.e.
Ji, Y, Novieto, D, Zhang, Y
core  

Co-training for Demographic Classification Using Deep Learning from Label Proportions

open access: yes, 2017
Deep learning algorithms have recently produced state-of-the-art accuracy in many classification tasks, but this success is typically dependent on access to many annotated training examples.
Ardehaly, Ehsan Mohammady, Culotta, Aron
core   +1 more source

NAS: The first year [PDF]

open access: yes
Discussed are the capabilities of NASA's Numerical Aerodynamic Simulation (NAS) Program and its application as an advanced supercomputing system for computational fluid dynamics (CFD) research.
Bailey, F. R., Kutler, Paul
core   +1 more source

The role of biomechanics in the assessment of carotid atherosclerosis severity: a numerical approach [PDF]

open access: yes, 2018
Numerical fluid biomechanics has been proved to be an efficient tool for understanding vascular diseases including atherosclerosis. There are many evidences that atherosclerosis plaque formation and rupture are associated with blood flow ...
Bou-said, Benyebka   +4 more
core  

A New Actuator Surface Model with Improved Wake Model for CFD Simulations of Rotorcraft [PDF]

open access: yes, 2017
Simulations of rotorcraft operating in unsteady flow-fields, manoeuvring flight, or with complex rotor configurations pose a significant challenge to current simulation methods.
Barakos, Geogre   +3 more
core  

Performance Comparison of a Vertical Axis Wind Turbine using Commercial and Open Source Computational Fluid Dynamics based Codes [PDF]

open access: yes
Computational Fluid Dynamics (CFD) is a very effective tool to analyse the flow characteristics within and around different mechanical artifacts such as automotive vehicles, turbomachines etc.
Aboufares, Ghada   +3 more
core  

Patient specific numerical simulation of flow in the human upper airways for assessing the effect of nasal surgery

open access: yes, 2017
The study is looking into the potential of using computational fluid dynamics (CFD) as a tool for predicting the outcome of surgery for alleviation of obstructive sleep apnea syndrome (OSAS).
Dahl, Sigrid Kaarstad   +3 more
core  

Comparison of 2nd generation LiDAR wind measurement technique with CFD numerical modelling [PDF]

open access: yes, 2012
With the rapid increase in both on and offshore wind turbine deployment there is a requirement for a better understanding of the flow field in which such devices are deployed.
Butler, Jonathan, Quail, Francis
core  

Development of code evaluation criteria for assessing predictive capability and performance [PDF]

open access: yes
Computational Fluid Dynamics (CFD), because of its unique ability to predict complex three-dimensional flows, is being applied with increasing frequency in the aerospace industry.
Barson, S. L.   +3 more
core   +1 more source

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