Results 141 to 150 of about 15,736 (280)

Supporting Document for Surrogate Model Construction of Welded HSS Tubular Y-Joints: Preliminary version [PDF]

open access: yes, 2016
Tubular structures with welded joints are used in the wide range of structural applications. The most typical application is tubular trusses. The structural analysis model is frequently constructed using beam finite elements, and the braces are connected
Garifullin, Marsel   +2 more
core  

Concentric Rheostat Decoupled 3D Force‐Sensing Module for Smart Table Tennis Training

open access: yesAdvanced Intelligent Systems, EarlyView.
A 3D‐printed sensor array intrinsically decouples normal and shear forces through a unique concentric structural design. By integrating piezoresistive, sliding area‐varying capacitive, and concentric rheostat mechanisms, the 12‐sensor module achieves high‐resolution 3D force mapping without complex algorithms.
Zhe Liu   +7 more
wiley   +1 more source

Two‐Dimensional Flow and Thermal Energy Transfer in Non‐Newtonian Casson–Carreau Ternary Hybrid Nanofluids Over Stationary and Moving Wedge Surfaces With Radiation and Magnetic Field Effects

open access: yesAsia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT Efficient thermal management in advanced industrial systems requires improved heat transfer performance, particularly under non‐Newtonian fluid behavior and complex surface geometries. This study investigates the two‐dimensional flow and heat transfer characteristics of ternary hybrid nanofluids over both stationary and moving wedge surfaces ...
A. O. Akindele   +4 more
wiley   +1 more source

Evaluation MUMIE - Online math education aerospace engineering 2010-2011

open access: yes, 2011
This report gives an overview of the development and experiences of using Mumie [1] at TU Delft during the academic year 2010-2011. Mumie is an e-learning platform that can be used for mathematical courses and acquired the interest of TU Delft at the ...
Baksteen, T.   +9 more
core  

Impact of Cattaneo–Christov Heat and Mass Flux on MHD Hybrid Nanofluid Flow Over an Extending Surface With Convective and Mass Flux Effects

open access: yesAsia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT This study investigates the flow of a magnetized hybrid nanofluid over a permeable stretching surface. The mass and thermal transport within the system is regulated using the Cattaneo–Christov flux theory. The fluid is additionally subjected to thermophoresis, chemical reaction, Brownian motion, and activation energy effects.
Ebrahem A. Algehyne   +6 more
wiley   +1 more source

Experimental Characterization of Thermal, Acoustic, Magnetic, and Electrical Properties of Additive Manufactured Composites Reinforced With Ceramic Powders for Robotic Arms

open access: yesJournal of Applied Polymer Science, Volume 142, Issue 16, April 20, 2025.
ABSTRACT An extensive experimental analysis was conducted to assess the thermal, acoustic, magnetic, and electrical properties of composite materials reinforced with varying ratios of silicon carbide (SiC) and alumina (Al₂O₃) powders, with a focus on enhancing the functionality of robotic arms.
Merdan Özkahraman   +2 more
wiley   +1 more source

Aerospace engineer earns Oak Ridge Associated Universities Ralph Powe Junior Faculty Award

open access: yes, 2008
Michael Philen, assistant professor of aerospace and ocean engineering at Virginia Tech, has recently received the Oak Ridge Associated Universities (ORAU) Ralph E.
Daniilidi, Christina
core  

Leveraging Big Multitemporal Multisource Satellite Data and Artificial Intelligence for the Detection of Complex and Invisible Features: The Case of Extensive Irrigation Mapping

open access: yesArchaeological Prospection, EarlyView.
ABSTRACT The detection of buried or obscured archaeological features remains a central challenge in landscape archaeology, particularly in the irrigated floodplains of Mesopotamia where levees and canals formed the basis of complex agrarian systems. This study presents a deep learning–based approach for the large‐scale, automated detection of ancient ...
Nazarij Buławka   +4 more
wiley   +1 more source

Anatomy education experiences of physical education professionals in a wellness‐centered era: Evidence from South Korea

open access: yesAnatomical Sciences Education, EarlyView.
Abstract Understanding human anatomy is crucial for professionals working in physical education–related fields. However, anatomy education in South Korean universities is often perceived as insufficiently aligned with professional demands. This study aims to document current experiences and perceptions of anatomy education among individuals engaged in ...
Kyu‐Lim Lee   +2 more
wiley   +1 more source

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