Results 61 to 70 of about 14,074,967 (383)
Stochastic Sensitivity Analysis of Cylindrical Shell
Transactions of the VŠB: Technical University of Ostrava, Civil Engineering Series, 2016 The paper deals with some chosen aspects of stochastic sensitivity structural analysis and its application in the engineering practice. The main aim of the study is to provide the generalized stochastic perturbation technique based on classical Taylor ...
Grzywiński Maksym
doaj +1 more source
Rough droplet model for spherical metal clusters
, 1998 We study the thermally activated oscillations, or capillary waves, of a neutral metal cluster within the liquid drop model. These deformations correspond to a surface roughness which we characterize by a single parameter $\Delta$.
A. Bohr +56 more
core +3 more sources
Structure of unstable light nuclei [PDF]
, 2001 The structure of light nuclei out to the drip lines and beyond up to Z = 8 is interpreted in terms of the shell model. Special emphasis is given to the underlying supermultiplet symmetry of the p-shell nuclei which form cores for neutrons and protons ...
Ajzenberg-Selove +96 more
core +3 more sources
Advanced Engineering Materials, EarlyView.This article presents a solver‐agnostic domain‐specific language (DSL) for computational structural mechanics that strengthens interoperability in virtual product development. Using a hierarchical data model, the DSL enables seamless exchange between diverse simulation tools and numerical methods.
Martin Rädel +3 more
wiley +1 more source
Nihon Kikai Gakkai ronbunshu, 2014 This paper describes a parameter-free free-form optimization method for reducing the radiated noise from vibrating shell structures in an open space. Squared sound pressure, which is evaluated by solving fully coupled shell-acoustic interaction system ...
Kensuke SHIMOIDE, Masatoshi SHIMODA
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Nuclear Tetrahedral Symmetry: Possibly Present Throughout the Periodic Table
, 2002 More than half a century after the fundamental, spherical shell structure in nuclei has been established, theoretical predictions indicate that the shell-gaps comparable or even stronger than those at spherical shapes may exist.
A. Bohr +12 more
core +2 more sources
On the Shell Structure of Nuclear Bubbles [PDF]
, 1997 We investigate the shell structure of spherical nuclear bubbles in simple phenomenological shell model potentials. The shell correction energies for doubly magic bubbles may be as large as -40 MeV and probably imply a very long lifetime against ...
Brack +27 more
core +2 more sources
Mesoscale structure of chiral nematic shells [PDF]
Soft Matter, 2016 There is considerable interest in understanding and controlling topological defects in nematic liquid crystals (LCs). Confinement, in the form of droplets, has been particularly effective in that regard. Here, we employ the Landau-de Gennes method to explore the geometrical frustration of nematic order in shell geometries, and focus on chiral materials.
Zhou, Ye +7 more
openaire +4 more sources
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
wiley +1 more source
BuildingsThis study explores reinforcement learning algorithms combined with graph embedding methods to optimize the assembly sequence of complex single-layer reticulate shells.
Hongyu Wu +4 more
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