Results 51 to 60 of about 22,051 (255)
Modeling and Simulation of a Fluttering Cantilever in Channel Flow [PDF]
, 2019 Characterizing the dynamics of a cantilever in channel flow is relevant to applications ranging from snoring to energy harvesting. Aeroelastic flutter induces large oscillating amplitudes and sharp changes with frequency that impact the operation of ...
Colonius, Tim, Tosi, Luis Phillipe
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Mechanics of a Plant in Fluid Flow
, 2019 Plants live in constantly moving fluid, whether air or water. In response to the loads associated with fluid motion, plants bend and twist, often with great amplitude. These large deformations are not found in traditional engineering application and thus
Gosselin, Frederick P.
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How to play a disc brake [PDF]
, 1999 We consider a gyroscopic system under the action of small dissipative and non-conservative positional forces, which has its origin in the models of rotating bodies of revolution being in frictional contact.
Dent, WRF +3 more
core +3 more sources
Roadmap on Artificial Intelligence‐Augmented Additive Manufacturing
Advanced Intelligent Systems, EarlyView.This Roadmap outlines the transformative role of artificial intelligence‐augmented additive manufacturing, highlighting advances in design, monitoring, and product development. By integrating tools such as generative design, computer vision, digital twins, and closed‐loop control, it presents pathways toward smart, scalable, and autonomous additive ...
Ali Zolfagharian +37 more
wiley +1 more source
NASTRAN flutter analysis of advanced turbopropellers [PDF]
An existing capability developed to conduct modal flutter analysis of tuned bladed-shrouded discs in NASTRAN was modified and applied to investigate the subsonic unstalled flutter characteristics of advanced turbopropellers.
Elchuri, V., Smith, G. C. C.
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Quantum flutter of supersonic particles in one-dimensional quantum liquids
, 2012 The non-equilibrium dynamics of strongly correlated many-body systems exhibits some of the most puzzling phenomena and challenging problems in condensed matter physics.
A Imambekov +49 more
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American Journal of Community Psychology, EarlyView.Abstract This paper describes a 3‐year community–partnered research initiative focused on advancing early reading, racial equity, and relationships—collectively known as the 3Rs Initiative. The project brought together researchers and community members committed to ensuring that all adults in the county embody a shared “3Rs mindset” to better support ...
Shannon B. Wanless +3 more
wiley +1 more source
Analysis of preflutter and postflutter characteristics with motion-matched aerodynamic forces [PDF]
The development of the equations of dynamic equilibrium for a lifting surface from Lagrange's equation is reviewed and restated for general exponential growing and decaying oscillatory motion.
Cunningham, H. J.
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Advanced NanoBiomed Research, EarlyView.This review highlights how autoimmune diseases arise from intertwined immunological, genetic, and environmental factors, emphasizing gut microbiota dysbiosis as a pivotal driver. It outlines emerging nanotechnology‐based strategies—such as liposomes, hydrogels, and polymeric nanoparticles—that enhance targeted drug delivery, minimize systemic toxicity,
Md. Meraj Ansari +5 more
wiley +1 more source
Application to rotary wings of a simplified aerodynamic lifting surface theory for unsteady compressible flow [PDF]
A general method of predicting airloads is applied to helicopter rotor blades on a full three-dimensional basis using the general theory developed for a rotor blade at the psi = pi/2 position where flutter is most likely to occur.
Jones, W. P., Rao, B. M.
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