Results 131 to 140 of about 1,221,835 (366)
Descent modulus and applications
Journal of Functional AnalysisThe norm of the gradient $\nabla$f (x) measures the maximum descent of a real-valued smooth function f at x. For (nonsmooth) convex functions, this is expressed by the distance dist(0, $\partial$f (x)) of the subdifferential to the origin, while for general real-valued functions defined on metric spaces by the notion of metric slope |$\nabla$f |(x). In
Daniilidis, Aris +2 more
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Advanced Engineering Materials, EarlyView.Ni‐base superalloys produced using additive manufacturing (AM) have a different response to heat treatments when compared to their conventional counterparts. Due to such unpredictability, various alloys with industrial interest are currently overlooked in most prior AM research.
Guilherme Maziero Volpato +6 more
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Weak Capacity and Modulus Comparability in Ahlfors Regular Metric Spaces
Analysis and Geometry in Metric Spaces, 2016 Let (Z, d, μ) be a compact, connected, Ahlfors Q-regular metric space with Q > 1. Using a hyperbolic filling of Z,we define the notions of the p-capacity between certain subsets of Z and of theweak covering p-capacity of path families Γ in Z.We show ...
Lindquist Jeff
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XCV. Young's modulus and Poisson's ratio for spruce [PDF]
, 1922 H. Carrington
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Advanced Engineering Materials, EarlyView.This study presents a 3D representative volume element‐based simulation approach to predict mesoscopic residual stress and strain fields in silicon solid solution‐strengthened ductile cast iron. By modeling phase transformation kinetics with an enhanced Johnson–Mehl–Avrami–Kolmogorov model, the effects of varying cooling rates on residual stresses are ...
Lutz Horbach +6 more
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Rheokinetics of Cement Paste Hydration during the Dormant Phase
Applied Rheology, 2018 The hydration kinetics of four CEM I 52.5 N cements in the presence of two different superplasticizers was studied. The kinetics was characterized by monitoring the evolution of the dynamic modulus at constant frequency on a rotational rheometer.
Masalova Irina +3 more
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XVII. The determination of values of Young's modulus and Poisson's ratio by the method of flexures [PDF]
, 1921 H. Carrington
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Eigenvalues of modulus 1 [PDF]
Proceedings of the American Mathematical Society, 1965 Proof. For w and z in C let w~z iff w and z are dependent. It is easy to verify that ~ is an equivalence relation. Let . Observe that each member of (P is denumerably infinite. Thus an uncountable set V must intersect uncountably many members of (P. We may take for U any set obtained by selecting exactly one member from each of the nonvoid members of {
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Advanced Engineering Materials, EarlyView.A multimaterial approach is introduced to improve upon auxetic structures by combining two different polymers into the same reentrant honeycomb structure via additive manufacturing. The deformation behavior as well as the resulting Poisson's ratio are thereby improved significantly.
Alexander Engel +2 more
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IEEE AccessPhysical layer secret key generation is a novel research direction that has attracted many researchers in recent years due to its low computational capacity and ability to obtain information-theoretic security. In this paper, we propose two methods based
Dinh van Linh +3 more
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