Results 41 to 50 of about 184,016 (294)
Et pottemakerverksted fra forhistorisk tid, funnet på gården Re i Time
VikingThis article examines a little-known ceramic workshop from the Early Iron Age at Re in Time Municipality, Rogaland County, Norway. The study is based on archival sources from the early 20th century and an archaeological excavation carried out in 1969 ...
Kristoffer Hillesland, Marie Ødegaard
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A Workflow to Accelerate Microstructure‐Sensitive Fatigue Life Predictions
Advanced Engineering Materials, EarlyView.This study introduces a workflow to accelerate predictions of microstructure‐sensitive fatigue life. Results from frameworks with varying levels of simplification are benchmarked against published reference results. The analysis reveals a trade‐off between accuracy and model complexity, offering researchers a practical guide for selecting the optimal ...
Luca Loiodice +2 more
wiley +1 more source
Advanced Engineering Materials, EarlyView.Microstructural evolution and hardness optimization along the cross‐section of friction stir welded AA6061/AlSi10MgMn joints, for electric vehicle battery housings, were investigated. Postweld aging between 170°C and 220°C enhances hardness uniformity within the nugget zone.
Emanuele Ghio, Emanuela Cerri
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East Texas Caddo Ceramic Sherd Database [PDF]
, 2015 A considerable amount of effort has been expended over the years by archaeologists in the identification, description, and classification of ancestral Caddo ceramic vessels and sherds recovered from sites across East Texas, beginning with the masterful ...
Perttula, Timothy K.
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Advanced Engineering Materials, EarlyView.This study investigates laser metal deposition of aluminum alloys EN AW‐7075 and EN AW‐5083, using powder blending to compensate zinc and magnesium evaporation. In situ alloying and ex situ alloying with ZnAl12 and AZ91 preserve near‐standard compositions and improve mechanical properties.
Finn Bendixen +3 more
wiley +1 more source
Rebirth of Ceramic Art in The Digital Age: Transformation Journey from 3D Modeling to NFT
Art VisionThis research paper thoroughly addresses the processes of digitizing ceramic art and offering it as Non-fungible Tokens (NFTs) for sale. It examines the effects of transitioning from traditional ceramic molding methods to modern 3D printing and ...
Kaan Canduran, Ozan Bebek
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Ag-Sensitized NIR-Emitting Yb3+-Doped Glass-Ceramics [PDF]
Applied Sciences, 2020 The optical photoluminescent (PL) emission of Yb3+ ions in the near infrared (NIR) spectral region at about 950–1100 nm has many potential applications, from photovoltaics to lasers and visual devices. However, due to their simple energy-level structure, Yb3+ ions cannot directly absorb UV or visible light, putting serious limits on their use as light ...
Enrichi F. +6 more
openaire +4 more sources
Caddo Pottery Vessels and Pipes from Sites in the Middle and Upper Sabine and Upper Neches River Basins, Smith and Wood Counties, Texas [PDF]
, 2009 This report documents two collections of Caddo ceramic vessels and pipes from sites of prehistoric to early historic age in Smith and Wood counties, Texas, in the upper Sabine and upper Neches river basins in East Texas. Most of these Caddo artifacts are
Marceaux, Shawn +3 more
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Ancient tin production: Slags from the Iron Age Carvalhelhos hillfort (NW Iberian Peninsula) [PDF]
, 2018 Provenance and production of tin in the Ancient World has since long been a major topic of discussion among archaeologists. In Western Europe, where significant tin ore (cassiterite) deposits are known, only a few remains of ancient tin production, such ...
Figueiredo, Elin +5 more
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Screen‐Printed Flexible Piezoelectric Force Sensor Array with Electromagnetic Interference Shielding
Advanced Engineering Materials, EarlyView.This article introduces a flexible screen‐printed piezoelectric sensor array designed for low‐frequency healthcare applications such as tactile sensing and cardiovascular monitoring. The device integrates interface electronics enabling the simultaneous acquisition of up to 128 signals, along with flexible EMI shielding that significantly reduces noise ...
Joseph Faudou +6 more
wiley +1 more source