Results 131 to 140 of about 279,078 (329)
A Positron Lifetime Study of Cooling and Natural Aging of Solutionized Aluminum Alloys
Advanced 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
Infinite Paths of Minimal Length on Suborbital Graphs for Some Fuchsian Groups
International Journal of Mathematics and Mathematical Sciences, 2019 In this study, we work on the Fuchsian group Hm where m is a prime number acting on mℚ^ transitively. We give necessary and sufficient conditions for two vertices to be adjacent in suborbital graphs induced by these groups.
Khuanchanok Chaichana, Pradthana Jaipong
doaj +1 more source
Automorphisms of infinite Johnson graphs
Discrete Mathematics, 2013 We consider the {\it infinite Johnson graph} $J_{\infty}$ whose vertex set consists of all subsets $X\subset {\mathbb N}$ satisfying $|X|=|{\mathbb N}\setminus X|=\infty$ and whose edges are pairs of such subsets $X,Y$ satisfying $|X\setminus Y|=|Y\setminus X|=1$.
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Hamiltonian Defined as a Graph Limit in a Simple System with an Infinite Renormalization [PDF]
, 1972 Masakazu Aoki, Nobumichi Mugibayashi
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Advanced 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
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ELLIPTIC OPERATORS ON INFINITE GRAPHS [PDF]
, 2006 We present some applications of ideas from partial differential equations and differential geometry to the study of difference equations on infinite graphs. All operators that we consider are examples of "elliptic operators" as defined by Y. Colin de Verdiere.
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Decomposition of an infinite complete graph into complete bipartite subgraphs [PDF]
, 1984 Bohdan Zelinka
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Infinite Eulerian paths are computable on graphs with vertices of infinite degree [PDF]
, 2023 Nicanor Carrasco-Vargas
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A Workflow to Accelerate Microstructure‐Sensitive Fatigue Life Predictions
Advanced Engineering Materials, EarlyView.This study introduces a workflow to accelerate predictions of microstructure‐sensitive fatigue life. Results from frameworks with varying levels of simplification are benchmarked against published reference results. The analysis reveals a trade‐off between accuracy and model complexity, offering researchers a practical guide for selecting the optimal ...
Luca Loiodice +2 more
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