Results 21 to 30 of about 5,875,132 (282)

Model-based stagnation pressure control in a supersonic wind tunnel [PDF]

open access: yesFME Transactions, 2016
The flow parameters control in wind tunnels is an area of intense research in recent years, with the aim of improving quality and efficiency of the wind tunnel operation.
Ilić Biljana   +3 more
doaj  

Study of the aerodynamic forces evaluation methods [PDF]

open access: yesINCAS Bulletin, 2011
This paper reviews some of the different formulations of the force exerted on a submerged body by the fluid flowing around it. The study is particularly focused on identifying the most appropriate formulations and their inherent assumptions and ...
Stelian GALETUSE, Alexandru FILIP
doaj   +1 more source

Aerodynamics [PDF]

open access: yes, 2021
Aerodynamics, the study of air motion around solid objects, allows us to understand and measure the dominating forces acting on aircrafts, buildings, bridges, automobiles, and other structures. The forces that result in an aircraft overcoming gravity and

core   +1 more source

Aerodynamic characteristics and load of aerostats during flight [PDF]

open access: yesTehnika, 2015
Together with increased interest for aircraft type like aerostats, there is a specific need to study and describe the aerodynamics of the aerostat, experimentally as well as analytically and theoretically.
Janković Aleksandar M.   +2 more
doaj   +1 more source

Testing of a standard model in the VTI's large-subsonic wind-tunnel facility to establish users' confidence [PDF]

open access: yesFME Transactions, 2014
A necessity to test a standard model testing for establishing confidence in the wind-tunnel flow quality and the validity of the test-data has been recognized in the Experimental Aerodynamics Laboratory of the Military Technical Institute (VTI) in ...
Ocokoljić Goran   +3 more
doaj  

Ground effect aerodynamics of racing cars

open access: yes, 2006
We review the progress made during the last thirty years on ground effect aerodynamics associated with race cars, in particular open wheel race cars.
Zhang, Xin   +5 more
core   +1 more source

Applied Aerodynamics [PDF]

open access: yes, 2012
Aerodynamics, from a modern point of view, is a branch of physics that study physical laws and their applications, regarding the displacement of a body into a fluid, such concept could be applied to any body moving in a fluid at rest or any fluid moving ...

core   +1 more source

Study of Vortex Breakdown and Pitch up on a Compound Delta Wing [PDF]

open access: yesINCAS Bulletin, 2019
This paper discusses the calculation of mean pressure on a compound delta wing configuration and its variance to understand vortex breakdown and pitch up on the setup. The configuration of the compound delta wing being used was 50°-60°. The data was used
SHIVAM, Shashi Bhushan VERMA
doaj   +1 more source

NX CAM post processing errors: Machine data file generator vs. post builder [PDF]

open access: yesFME Transactions, 2016
Replacing or upgrading software packages requires a detailed analysis and testing. This is especially important for software modules that are part of the production process.
Živković Srđan
doaj  

Experimental investigation of some aspects of insect-like flapping flight aerodynamics for application to micro air vehicles [PDF]

open access: yes, 2009
Insect-like flapping flight offers a power-efficient and highly manoeuvrable basis for micro air vehicles for indoor applications. Some aspects of the aerodynamics associated with the sweeping phase of insect wing kinematics are examined by making ...
Stabler, G.   +5 more
core   +1 more source

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