Results 51 to 60 of about 1,890 (205)
A semi-empirical potential in line with the second nearest-neighbor modified embedded-atom method (2NN MEAM) formalism has been improved for the Fe–Co interactions intended to reproduce the different thermal phases stability.
Mario Muralles, Joo Tien Oh, Zhong Chen
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ABSTRACT Achieving a simultaneous enhancement in both tribological and mechanical properties of self‐lubricating composites has long been a challenge. In this study, we designed the composition based on first‐principles calculation and fabricated a copper‐based self‐lubricating composite with excellent tribological and mechanical properties via spark ...
Zhongbo Wang +4 more
wiley +1 more source
Concert del Cor de Noies de l'Orfeó Català
Programa del concert celebrat el 18 de desembre de 2011, dins el programa "Desembre 2011. Corals de Nadal" organitzat per el MEAM.
MEAM (Museu Europeu d'Art Modern)
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Material extrusion additive manufacturing (MEAM) has emerged as a versatile and widely adopted 3D printing technology due to its cost-effectiveness and ability to process a diverse range of materials.
Alexander Isiani +6 more
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Characterizing short-fiber-reinforced composites produced using additive manufacturing
Material extrusion additive manufacturing (MEAM), a sub-branch of three-dimensional (3D) printing is growing in popularity. Test specimens were 3D-printed using commercial polylactic acid (PLA) filament, and PLA filament reinforced with short-carbon ...
Marcus Ivey +3 more
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ABSTRACT Phase‐change memory (PCM), characterized by its reversible transition between crystalline and amorphous phases, has emerged as a promising candidate for neuromorphic memory computing applications. However, conventional PCM devices lack an insufficient RESET/SET voltage ratio, which often leads to incorrect recording of the RESET state and ...
Zihan Liu +8 more
wiley +1 more source
Origin of unrealistic blunting during atomistic fracture simulations based on MEAM potentials
Atomistic simulations based on interatomic potentials have frequently failed to correctly reproduce the brittle fracture of materials, showing an unrealistic blunting.
Ko, WS, Lee, BJ
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Metal material additive manufacturing (MEAM) has risen in interest in the last five years as an alternative to powder bed processes. MEAM is promising for generating shelled components with defined infill structures, making it very interesting for ...
Tobias Rosnitschek +5 more
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Products from the materials of the Ti-Al system are difficult to manufacture. This often restricts the use of such materials despite their outstanding properties.
Maksim Krinitcyn +3 more
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May I pick your brain? Local minds as living cadastres in a Portuguese eleventh‐century lawsuit
In the context of a dispute with the monastery of Lorvão, in the late eleventh century, the monks of Vacariça, near Coimbra (modern Portugal), carried out a field enquiry in the village of Recardães. This was part of a failed attempt to repossess a number of land plots that they claimed were theirs, but had lost control of.
Julio Escalona
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