Results 141 to 150 of about 2,304,670 (345)

A Positron Lifetime Study of Cooling and Natural Aging of Solutionized Aluminum Alloys

open access: yesAdvanced Engineering Materials, EarlyView.
The process during cooling of Al–Mg and Al–Mg–Si alloys from the solutionizing temperature down to 20 °C is interrupted. These states are analyzed with positron lifetime spectroscopy to trace the processes during cooling. In different temperature ranges, two stages of vacancy loss and solute clustering are identified.
Zi Yang, Mengjie Li, John Banhart
wiley   +1 more source

Soft Rough Set With Covering Based

open access: bronze, 2020
Kedar Chandra Parida   +2 more
openalex   +1 more source

PolyTree-Soft Sets and PolyForest-Soft Sets: A Directed Acyclic Framework for Soft Set Modeling

open access: yesHyperSoft Set Methods in Engineering
Various mathematical frameworks have been developed to handle uncertainty, including the concepts of Fuzzy Sets and Neutrosophic Sets. Among these, Soft Sets provide a powerful and flexible approach to decision-making by mapping parameters to subsets of a universal set, effectively addressing uncertainty and vagueness.
openaire   +1 more source

Three Classes of Soft Functions Via Soft -Open Sets and Soft -Closed Sets

open access: yesWasit Journal for Pure sciences
This paper introduces novel concepts of soft functions known as soft -irresolute, soft -open, and soft -closed function as well as some of their properties. The interrelationships of this newly defined soft functions with other types of soft functions are investigated, and the behaviors of soft -irresolute (resp., soft -open, and soft -closed ...
Payman majeed   +2 more
openaire   +2 more sources

Recent Advancements in Bulk Processing of Rare‐Earth‐Free Hard Magnetic Materials and Related Multiscale Simulations

open access: yesAdvanced Engineering Materials, EarlyView.
This article provides an overview of recent advancements in bulk processing of rare‐earth‐free hard magnetic materials. It also addresses related simulation approaches at different scales. The research on rare‐earth‐free magnetic materials has increased significantly in recent years, driven by supply chain issues, environmental and social concerns, and
Daniel Scheiber, Andrea Bachmaier
wiley   +1 more source

Failure Mode and Effect Analysis using Soft Set Theory and COPRAS Method [PDF]

open access: gold, 2017
Ze-Ling Wang   +3 more
openalex   +1 more source

Robot‐Assisted Automated Serial‐Sectioning and Imaging for 3D Microstructural Investigations

open access: yesAdvanced Engineering Materials, EarlyView.
A fully automated 3D microstructure characterization platform provides new insights into materials. This robot‐assisted system performs serial‐sectioning, etching, and optical imaging to generate large‐volume 3D reconstructions with submicron resolution.
Michael Moschetti   +7 more
wiley   +1 more source

Soft topological approaches via soft γ-open sets

open access: gold, 2022
Samirah Alzahrani   +4 more
openalex   +1 more source

Home - About - Disclaimer - Privacy