Results 71 to 80 of about 72,692 (298)

Revisiting Stability Criteria in Ball‐Milled High‐Entropy Alloys: Do Hume–Rothery and Thermodynamic Rules Equally Apply?

open access: yesAdvanced 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

On the Lightweight Potential of Laser Additive Manufactured NiTi Triply Periodic Minimal Sheet Lattices

open access: yesAdvanced Engineering Materials, EarlyView.
This study explores the lightweight potential of laser additive‐manufactured NiTi triply periodic minimal surface sheet lattices. It systematically investigates the effects of relative density and unit cell size on surface quality, deformation recovery, compression behavior, and energy absorption.
Haoming Mo   +3 more
wiley   +1 more source

"The Intangible Commons of the Mind"? The Problem of Dualism in Narratives of Information Enclosure. [PDF]

open access: yes, 2012
In this thesis, I argue that the nascent politics of Intellectual Property is poorly served through attempts to conceive IP rights as an “enclosure of the intangible commons of the mind” and highlight a number of problems with the enclosure/commons ...
TIARKS, PETER,GEOFFREY,CASPAR   +1 more
core  

Feeding the Insatiable Beast

open access: yesCanadian Journal of Academic Librarianship
This exploratory essay foregrounds the extraction and enclosure cycle between education technology (ed-tech) vendors and public academic special collections and archives departments.
Kellee E. Warren
doaj   +1 more source

Biological recovery the steppe of Hammada scoparia after enclosure in the region of Naama (Algeria)

open access: yesEkológia (Bratislava), 2017
This work was being carried out in the steppe of remth (Hammada scoparia) in Oranian part of the Saharan Atlas (Tiout - south of Naama). The H. scoparia of Saharan group occupies the foothills south of the Saharan Atlas and glazes and hamadas of the ...
Boucherit Hafidha   +2 more
doaj   +1 more source

Thermodynamic Pathways of Nonequilibrium Solidification in Wire‐Arc Additive Manufacturing Fe‐Based Multicomponent Alloy Structures

open access: yesAdvanced Engineering Materials, EarlyView.
Geometry‐driven thermal behavior in wire‐arc additive manufacturing (WAAM) influences microstructural evolution during nonequilibrium solidification of a chemically complex Fe–Cr–Nb–W–Mo–C nanocomposite system. By comparing different deposits configurations, distinct entropy–cooling rate correlations, segregation, and carbide evolution are revealed ...
Blanca Palacios   +5 more
wiley   +1 more source

Enclosure data [PDF]

open access: yes, 2016
data for enclosure ...
Christina Buesching (3190071)   +15 more
core   +1 more source

Bulls in Enclosure [PDF]

open access: yes, 1940
This is a black and white photo of three bulls in an enclosure. They bulls are standing in a row on ground covered with hay. There is a wooden enclosure surrounding them on all sides. There is another enclosure behind the bull\u27s enclosure.
Blocker, Fred A.
core   +2 more sources

La clausura tridentina: protezione, separazione e interrelazione

open access: yesStoria delle Donne, 2023
The pair limes-clausura refers to the ancient Roman fortified frontier road which included defensive elements (cloister) along its route, thus allowing the limes to advance into enemy territory.
Gabriella Zarri
doaj  

De la gated community au lotissement géant mexicain, une version bon marché de la fermeture résidentielle

open access: yesCahiers des Amériques Latines, 2008
How is the United States' enclosed urbanization model diffused to Latin America? The 1970s saw the first enclosed residential communities, built for the upper middle-class.
Céline Jacquin, Guénola Capron
doaj   +1 more source

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