Results 31 to 40 of about 6,632 (256)
Fatigue Crack Initiation and Growth in Nanocrystalline Ni at Multiple Length‐Scales
Advanced Engineering Materials, EarlyView.Overview of miniaturized in situ SEM fatigue setup and resultant fatigue crack growth data for nanocrystalline Ni. The presented study focuses on the analysis of fatigue crack growth rate (FCGR) in focused ion beam‐notched microcantilevers prepared from nanocrystalline (NC) Ni as a model material.
Igor Moravcik +7 more
wiley +1 more source
Pallas, 2011 This chapter is an investigation of cultic practices in Iron Age and early Roman Veneto (Italy) through the analysis of inscribed utensils used for the preparation and consumption of food and drink in sanctuary sites.
Elisa Perego
doaj +1 more source
Burial of a woman with an amber distaff at Viminacium [PDF]
Starinar, 2019 A luxurious set of spinning implements was discovered as part of the furnishings in the grave of a woman, unearthed in the surroundings of ancient Viminacium.
Danković Ilija D.
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Creep‐Induced Microstructural Evolution in an A2‐B2 Superalloy
Advanced Engineering Materials, EarlyView.A 27.3Ta‐27.3Mo‐27.3Ti‐8Cr‐10Al (at.%) refractory high‐entropy alloy with precipitation‐strengthened A2‐B2 microstructure was studied by creep tests at 1030°C, which demonstrate a transition in deformation mechanisms in the range of 100–150 MPa applied stress. This is associated with changes in dislocation–precipitate interactions. Relevant deformation
Liu Yang +10 more
wiley +1 more source
Analysis of signals from air conditioner compressors with ordinal patterns and machine learning
Journal of Low Frequency Noise, Vibration and Active ControlMost machines are equipped with devices that monitor their operation. Air conditioners, in particular, are routinely monitored through various measurements.
Keila Barbosa +2 more
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RITUAL SCENES IN THE ARTISTIC DECORATION OF THE URARTIAN BRONZE HELMETS
Journal of Ancient History and Archaeology: The article is devoted to the analysis of the distinctive iconographical features of some Urartian bronze helmets. The decorations of the bronze helmets occupy a unique place in the decorative-applied art of the Kingdom of Van (Urartu, 9-6 c.
Gayane - POGHOSYAN
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Creep Properties and Deformation Mechanism of Additively Manufactured NiAl‐CrMo Composites
Advanced Engineering Materials, EarlyView.Additively manufactured NiAl‐CrMo composites contain numerous interfaces and cell boundaries that control their creep response. At 700°C under high applied stress, creep is dominated by dislocation‐controlled power‐law mechanisms. At 800°C–900°C and lower stresses, creep is primarily diffusion‐controlled along cell boundaries.
Jan Vollhüter +9 more
wiley +1 more source
PLoS ONE, 2019 This paper investigates how former hunter-gatherers living along the southern North Sea coast in NW Europe adapted to long-term and short-term climatic and environmental changes at the beginning of the Holocene.
Philippe Crombé
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Optimization of the Production of Rubber Compounds Using Mathematical Models
Advanced Engineering Materials, EarlyView.Rubber compounds were mixed in a batch internal mixer, and symbolic regression was used to derive mathematical models linking recipe and process parameters to ram path, torque, and mixing quality (incorporation, dispersion, distribution). Subsequent optimization with evolutionary algorithms identified operating conditions that reduce specific energy ...
Anke Bardehle +7 more
wiley +1 more source
Frontiers in Sports and Active LivingBackgroundYouth sport participation is increasingly shaped by family decisions, paid training opportunities, and unequal access to sport resources. Within urban Chinese family education contexts, jiwa-style parenting has extended beyond academic learning
Yuanyuan Li
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