Results 171 to 180 of about 1,188,380 (318)

Recycling of NiTi Shape Memory Alloys: Fundamental and Technological Aspects of a Vacuum Induction Melting Processing Route

open access: yesAdvanced Engineering Materials, EarlyView.
The present study investigates recycling of NiTi shape memory alloys via vacuum induction melting. An ingot was synthesized from elemental Ni and Ti and subjected to three subsequent remelting cycles. Remelting increases process durations and impurity levels and adversely affects microstructures and functional properties.
Sakia Sophia Noorzayee   +7 more
wiley   +1 more source

In Situ Micromechanical Study of Bimodal γ′–γ″ Precipitate Assemblies in Ni–Cr–Al–Nb Superalloy

open access: yesAdvanced Engineering Materials, EarlyView.
A Ni–Cr–Al–Nb superalloy with a bimodal γ′–γ″ precipitate distribution is developed. Composite precipitate assemblies form through heterogeneous nucleation, effectively impeding dislocation motion. Micropillar compression reveals high strength at room and elevated temperatures, governed by precipitate shearing, with coupled faulting mechanisms ...
Ujjval Bansal   +4 more
wiley   +1 more source

"Encircle, Rehearsal, Reversal", "Persistence, Insistence, Outdistance", "Chic Boutique, Mystique Peek", "Untied, Joyride", "Treasure, Measure, Pleasure", "Child's Play, Make Way, Replay", "Weekday, Faraway", and "Tantalize, Synchronize, Exercise!"

open access: yes, 2019
The eight miniature sculptures were exhibited at ‘Material Properties’, a group exhibition curated by Christopher Jaobson,in Paradigm Gallery + Studio (Philadelphia, PA) from September 27 to October 19, 2019. "Encircle, Rehearsal, Reversal": approx. 19”h
Murray, Kendal (R8271)
core  

Toward Knowledge‐Based Workflows: A Semantic Approach to Atomistic Simulations for Mechanical and Thermodynamic Properties

open access: yesAdvanced Engineering Materials, EarlyView.
Knowledge‐based atomistic workflows are presented for mechanical and thermodynamic properties. By coupling modular simulations with ontology‐aligned metadata and provenance, Fe case studies on elastic behavior, defects, thermal properties, and Hall–Petch strengthening reveal how FAIR, queryable, and reusable simulation data can be generated. Mechanical
Abril Azócar Guzmán   +5 more
wiley   +1 more source

An Experimental High‐Throughput Approach for the Screening of Hard Magnet Materials

open access: yesAdvanced Engineering Materials, EarlyView.
An entire workflow for the high‐throughput characterization and analysis of compositionally graded magnetic films is presented. Characterization protocols, data management tools and data analysis approaches are illustrated with test case Sm(Fe, V)12 based films.
William Rigaut   +16 more
wiley   +1 more source

Toward a patient-based paradigm for blood transfusion

open access: yes, 2014
Albert Farrugia,1,2 Eleftherios Vamvakas31College of Medicine, Biology and Environment, Australian National University, Acton, ACT, Australia; 2Centre for Orthopaedic Research, Department of Surgery, Faculty of Medicine and Surgery, University of Western
Farrugia A, Vamvakas E
core  

The Paradigm Shift [PDF]

open access: yesCanadian Association of Radiologists Journal, 2017
Peter L, Munk, Kieran J, Murphy
openaire   +2 more sources

From Shear to Sound: Mechanics–Acoustics Mapping of TPMS Lattices

open access: yesAdvanced Engineering Materials, EarlyView.
Triply periodic minimal surface (TPMS) lattices are mapped across mechanical and acoustic performance, revealing that descriptors validated in compression fail under shear. First‐time comparison with trusses included. A transition from porous to resonance‐driven absorption emerges at 25% density.
Lucía Doyle   +3 more
wiley   +1 more source

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