Results 31 to 40 of about 64,179 (268)
Archaeological Studies of Pottery Hearths at Bolgar Fortified Settlement in 2016 (Excavation CCXVI)
Поволжская археология, 2018 Excavation CCXVII was investigated in 2016 within the framework of a complex project Cultural Heritage - the Island Town of Sviyazhsk and Ancient Bolgar. The total area of the exposed cultural layer was 256 square metres. A total of 14 structures (5 pits,
Bocharov Sergei G.
doaj +1 more source
Advanced Engineering Materials, Volume 27, Issue 6, March 2025.The stability criteria affecting the formation of high‐entropy alloys, particularly focusing in supersaturated solid solutions produced by mechanical alloying, are analyzed. Criteria based on Hume–Rothery rules are distinguished from those derived from thermodynamic relations. The formers are generally applicable to mechanically alloyed samples.
Javier S. Blázquez +5 more
wiley +1 more source
Mechanical Properties of an Extremely Tough 1.5 mol% Yttria-Stabilized Zirconia Material
CeramicsYttria-stabilized zirconia (Y-TZP) ceramics with a drastically reduced yttria content have been introduced by different manufacturers, aiming at improving the damage tolerance of ceramic components.
Frank Kern, Bettina Osswald
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Advanced Engineering Materials, EarlyView.Predicting extreme defects in additive manufacturing remains a key challenge limiting its structural reliability. This study proposes a statistical framework that integrates Extreme Value Theory with advanced process indicators to explore defect–process relationships and improve the estimation of critical defect sizes. The approach provides a basis for
Muhammad Muteeb Butt +8 more
wiley +1 more source
A novel eccentric lapping machine for finishing advanced ceramic balls
, 2001 Advanced ceramic balls are used extensively in hybrid precision ball bearings and show advantages in high speed, high temperature, high load and hostile environment.
Kang, J, Hadfield, M
core +1 more source
, 2021 The use of manufacturing methods commonly used for polymer matrix composites (PMCs) in the production of ceramic matrix composites (CMCs), as opposed to more traditional ceramic manufacturing methods, has the potential to reduce the cost of components ...
ECHEVERRIA, ITSASO +4 more
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Ytterbia – praseodymia co-stabilized TZP with high toughness and transformation limited strength
Open CeramicsTetragonal zirconia polycrystals (TZP) with high strength and toughness offer the potential to compensate for manufacturing or application related defects.
Bettina Osswald, Frank Kern
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Expressing the Robustness of Love in Ceramic Art: A Creative Approach Study [PDF]
Anastasis: Research in Medieval Culture and Art, 2020 Although previous studies on artworks have highlighted value-based expressions among humans in a variety of styles, very little attention was directed to exploring the robustness of love manifested in ceramic arts, that is, an eternal love relationship ...
Ponimin, Guntur
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Advanced Engineering Materials, EarlyView.The tribological behavior of 100Cr6 steel spheres textured via Vickers microindentation is evaluated under lubricated sliding by varying both dimple size and density. Fine and dense textures significantly reduce friction across all lubrication regimes, while large dimples increase it.
Farideh Davoodi +3 more
wiley +1 more source
Sustainability in Italian Ceramic Tile Production: Evaluation of the Environmental Impact
Applied Sciences, 2020 Sustainable development has recently become the driving force of all the policies leading environmental, economic, and social aspects of our life. In the construction sector, a large number of technological innovations has been introduced thus leading to
Giacomo Boschi +3 more
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