Results 131 to 140 of about 847,997 (319)
Advanced Engineering Materials, EarlyView.In this research, ZrC coatings are evaluated against various counterprobes at the microscale using novel super‐stiff atomic force microscopy cantilevers. The chemical composition of the coating is shown to be an important factor influencing coating hardness and Young's modulus, while surface roughness, counterprobe hardness, and surface energy are the ...
Piotr Jenczyk +4 more
wiley +1 more source
Three dimensional graph drawing with fixed vertices and one bend per edge [PDF]
arXiv, 2016 We prove that for every graph $G$, given fixed locations for the vertices of $G$ in $\mathbb{Z}^3$, there is a three-dimensional grid-drawing of $G$ with one bend per edge. The best previous bound was three bends per edge.
arxiv
Bending tensions and the bending rigidity of fluid membranes
Journal de Physique II, 1993 It is shown theoretically that the lateral tension associated with bending may in effect reduce the elastic resistance to curvature of fluid membranes. In particular, the spontaneous curvature of surfactant monolayers gives rise to a reduction of the bending rigidity.
M. M. Kozlov, Wolfgang Helfrich
openaire +3 more sources
Effects of Increased Viscosity on the Movements of Some Invertebrate Spermatozoa [PDF]
, 1966 In the wave pattern of a flagellum generating planar undulatory bending waves, bending and unbending are represented by rather abrupt transitions between bent and unbent states (Brokaw & Wright, 1963; Brokaw, 1965). The magnitude of these transitions is
Brokaw, C. J.
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Advanced Engineering Materials, EarlyView.This study investigates the complex mechanics of individual electrospun polycaprolactone fibers under small and large strains. Combining experiments with a visco‐hyperelastic damage model, this work reveals and quantifies these fibers’ nonlinear behavior, including strain‐stiffening, viscoelasticity, and damage.
Sascha L. Granhold +8 more
wiley +1 more source
From Nature to Engineering: Mortar Volume and Interfacial Mechanics in Bioinspired Ceramics
Advanced Engineering Materials, EarlyView.Inspired by natural armors like nacre, this study explores how varying the volume fraction of the soft mortar layer impacts the interfacial strength and toughness of bioinspired ceramics. Experimental and computational analysis reveals that higher mortar volumes increase energy dissipation but reduce interfacial stiffness, offering insights for ...
Ehsan Azad +4 more
wiley +1 more source
Mathematical problems connected with the bending and buckling of elastic plates [PDF]
, 1942 J. J. Stoker
openalex +1 more source
Advanced Engineering Materials, EarlyView.Additive manufacturing technologies like laser powder‐bed fusion offer great design freedom and individualization of products down to a batch size of one. However, parts fabricated with this technology suffer from poor quality. Acoustic assistance during the build process can minimize these drawbacks.
Oliver Maurer, Dirk Bähre
wiley +1 more source
Nantucket Harbor and the proposed cut at Chatham Bend [PDF]
, 1949 W. H. Bradley, Joshua I. Tracey
openalex +1 more source
, 2014 Friend: “Are you going to the Gender Bender Dance?” Me: “I think so. I probably won’t dress up though; I figure I already bend gender enough every day.” Friend: “What do you mean? Like you’re not feminine?” Me: “Yeah!” Friend: “No, Chelsea! Of course you
Broe, Chelsea E.
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