Results 121 to 130 of about 7,903 (312)
Plans for an aeroelastic prediction workshop
, 2011 This paper summarizes the plans for the first Aeroelastic Prediction Workshop. The workshop is designed to assess the state of the art of computational methods for predicting unsteady flow fields and aeroelastic response.
Heeg, Jennifer +18 more
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Advanced Materials, EarlyView.This study presents a compact dynamic‐field‐driven nucleation and growth (DFNG) model that captures ferroelectric switching behavior under arbitrary voltage waveforms. It enables extraction of time‐dependent domain wall velocity and growth dimensionality, which can then be extended to device‐level modeling.
Yi Liang +10 more
wiley +1 more source
, 1983 This thesis is divided into, two distinct parts. Part I describes the design and development of an intermittent cryogenic wind-tunnel, in which the cold conditions are generated by the expansion of high pressure gas.
Mohan, S. R.
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An integrated design approach for low noise exposing high-lift devices [PDF]
, 2006 The DLR project LEISA combines and focuses activities in the research areas of high lift system design, flow control and aero-acoustic design methods, which have been carried out rather independently up to now.
Wild, Jochen +5 more
core +1 more source
Wind Tunnel Experiment on Wind Pressures Acting on the Scaffolds in Strong Winds
Journal of Wind Engineering, 2007 Temporary scaffolds in Japan are typically covered with plastic sheets to prevent construction equipment from falling. However, when the cover sheets are subjected to strong winds, the scaffolds can collapse. In order to prevent or reduce the number of those accidents, it is necessary to understand the characteristics of wind pressures acting on the ...
Charuvisit, Songpol +4 more
openaire +2 more sources
Advanced Materials Interfaces, EarlyView.We report electrochemical quantum capacitance spectroscopy as an ambient, in situ probe for defect‐mediated electronic structure at 2D material interfaces. Using monolayer MoS2, the method resolves band edges and vacancy states, tracks sulfur‐vacancy evolution during hydrogen evolution, and links interfacial density‐of‐states changes to nearly ...
Mengyu Yan +9 more
wiley +1 more source
International Journal of Aerospace Engineering, 2018 Design, wind tunnel test, computational fluid dynamics (CFD) analysis, and flight test data analysis are conducted for the propeller of EAV-3, which is a solar-powered high-altitude long-endurance unmanned aerial vehicle developed by Korea Aerospace ...
Donghun Park +3 more
doaj +1 more source
Advanced Materials Technologies, EarlyView.Hierarchical multi‐material TPMS lattices are engineered as flexible tactile sensors by combining soft and stiff elastomeric layers with a conformal conductive coating. The bilayer architecture delivers sensitivity at low pressures while maintaining a broad detectable range under large loads, enabling reliable pressure and vibration monitoring for ...
Reza Noroozi +3 more
wiley +1 more source
, 1983 Host Rob Pitt visits the wind tunnel in the basement of the Engineering building of Memorial University's St. John's campus. Professor Jim Lever from the Faculty of Engineering and Applied Science describes and demonstrates some of the experiments and ...
Memorial University of Newfoundland. Educational Television Centre
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Aerodynamic circulation control for flapless flight control of an unmanned air vehicle [PDF]
, 2009 The supporting Flight Dynamics research contribution to the design of Demon, a flapless UAV demonstrator which is the subject of the national research programme FLAVIIR, is described in this thesis. In particular, an integrated flight control and fluidic
Buonanno, Annalisa
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