Results 131 to 140 of about 7,270,279 (223)
Energy Science &Engineering, EarlyView.This study integrates genetic algorithm optimization, CFD simulation, and experimental validation to identify the optimal runner geometry for a gravitational water vortex turbine. The combined approach enhances vortex stability and improves energy conversion efficiency, demonstrating strong agreement between predicted and measured performance ...
Zakaria. A. Mwakitwange, Adam Faraji
wiley +1 more source
Energy Science &Engineering, EarlyView.The SHIMMER project develops an open‐access database to assess hydrogen readiness in European gas networks, harmonizing infrastructure data and supporting safe hydrogen integration. It provides valuable insights into the current state of the existing gas grids. Database link; https://shimmerproject.eu/database/.
Nilsah Ekici Tanriverdi, Oded Sobol
wiley +1 more source
Forced Draught Impact on Externally Venting Flames: An Experimental and Numerical Investigation
Fire and Materials, EarlyView.ABSTRACT Wind can significantly influence fire development and spread in urban and forest environments causing fatal consequences for the public, the first responders, and the environment. Wind‐driven fires can have a significant impact on structural fires as wind can increase the fire's intensity, development, and flame spread.
Anoop Subramania Warrier +5 more
wiley +1 more source
Study of Damage to Shutters Exposed to a Vegetation Fire: Definition of Vulnerability Thresholds
Fire and Materials, EarlyView.ABSTRACT This study examines the fire behavior of wooden, PVC, and aluminum shutters through laboratory and large‐scale experiments. Laboratory tests were conducted using a cone calorimeter to assess the ignitability of the PVC and wooden shutters, focusing on the critical heat flux of ignition, ignition time and critical Flux Time Product (FTP ...
C. Luciani +5 more
wiley +1 more source
Geological Journal, EarlyView.This work advances landslide susceptibility mapping by incorporating short‐term trigger data with landscape susceptibility mapping. We also examine the importance of downsampling, watershed delineation and geospatial correlations in evaluating outcomes.
Kanta Kotsugi +3 more
wiley +1 more source
Patient Experience of Undergoing MRI With a New Active Transcutaneous Bone‐Anchored Hearing Implant
The Laryngoscope, EarlyView.Active transcutaneous bone‐anchored hearing implants belong to a class of devices that may pose challenges in magnetic resonance imaging (MRI) settings. In this prospective study, all MRI scans in patients (n = 15) with the Sentio Ti implant were completed without complications, and patients reported generally positive experiences with low levels of ...
Carine Hajema +10 more
wiley +1 more source
A Fully‐Connected Chip‐Integrated Reconfigurable Mode‐Pairing Quantum Key Distribution Network
Laser &Photonics Reviews, EarlyView.This work constructs a fully connected reconfigurable chip‐integrated quantum key distribution network via the mode‐pairing protocol. Hybrid ECL and WSS chips cut wavelength and port overhead, realizing arbitrary‐user key sharing with merely two wavelengths.
Xiao‐Lei Jiang +14 more
wiley +1 more source
Influence of Welding Materials of Duplex Current Feeding MIG Welding
QUARTERLY JOURNAL OF THE JAPAN WELDING SOCIETY, 2020 AOKI, Atsuhito +3 more
openaire +2 more sources
Laser &Photonics Reviews, EarlyView.This work reports a laser diode‐based self‐mixing interferometry imager featuring illumination‐invariance imaging, a 500 kHz pixel rate, and an 8.77 µm lateral resolution. It also features a programmable field‐of‐view and leading space‐bandwidth product that surpasses existing technologies by an order of magnitude, enabling cross‐scale workflow ...
Zhou Su +5 more
wiley +1 more source
CURRENT ADVANCES IN WELDING TECHNOLOGY [PDF]
The International Conference on Applied Mechanics and Mechanical Engineering, 2008 openaire +1 more source