Results 141 to 150 of about 1,274,166 (252)

AI-powered predictive framework for crack detection in steel-copper laser welding. [PDF]

open access: yesSci Rep
Nagendra J   +6 more
europepmc   +1 more source

Effectiveness of laser welding in cerclage wiring fixation: a biomechanical study. [PDF]

open access: yesFront Surg, 2023
Pengrung N   +4 more
europepmc   +1 more source

Actuation Strategies for Underwater Jet‐Propelled Soft Robots

open access: yesJournal of Field Robotics, Volume 43, Issue 6, Page 3868-3892, September 2026.
ABSTRACT This review article examines jet‐propulsion mechanisms in underwater soft robotic systems, focusing exclusively on physically fabricated and experimentally validated robots. Covering research published from 2013 to 2025, this study classifies and evaluates jet‐propulsion robots based on their actuation mechanisms.
Angel Kitone   +3 more
wiley   +1 more source

Laser Welding

open access: yesJOURNAL OF THE JAPAN WELDING SOCIETY, 2009
openaire   +3 more sources

Crystal Structure and Eu2+ Luminescence of the Lithium Alkaline‐Earth Silicate Fluoride LiBa2SiO4F

open access: yesZeitschrift für anorganische und allgemeine Chemie, Volume 652, Issue 13, 1 September 2026.
With Li2BaSiO4F, a new lithium alkaline‐earth silicate fluoride could be synthesized via high‐temperature solid‐state reaction. Crystal structure and luminescence properties upon Eu2+ activation were investigated. A high‐temperature solid‐state synthesis in weld‐shut tantalum ampoules yielded a new alkaline‐earth silicate fluoride, LiBa2SiO4F.
Kilian M. Rießbeck   +5 more
wiley   +1 more source

A beam‐direction cross‐vessel metrology method and error analysis for the ptychography setup at HEPS ID09

open access: yesJournal of Synchrotron Radiation, Volume 33, Issue 5, Page 1289-1302, September 2026.
A beamline‐direction cross‐vessel metrology method and error analysis for ptychography setup at HEPS ID09 is proposed and implemented. A 12.3 nm reconstruction resolution of ptychography demonstrates the validity of metrology.A metrology method dedicated to position monitoring and correction for the ptychography setup at the High Energy Photon Source ...
Ruiying Liao   +10 more
wiley   +1 more source

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