Results 21 to 30 of about 48,684 (167)
Designing electronic properties of two-dimensional crystals through optimization of deformations [PDF]
, 2014 One of the enticing features common to most of the two-dimensional electronic systems that are currently at the forefront of materials science research is the ability to easily introduce a combination of planar deformations and bending in the system ...
Jones, Gareth Wyn, Pereira, Vitor M.
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Eigenvalues and eigenfunctions of the Laplacian via inverse iteration with shift [PDF]
, 2012 In this paper we present an iterative method, inspired by the inverse iteration with shift technique of finite linear algebra, designed to find the eigenvalues and eigenfunctions of the Laplacian with homogeneous Dirichlet boundary condition for ...
Biezuner, Rodney Josué +3 more
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Random Walks Along the Streets and Canals in Compact Cities: Spectral analysis, Dynamical Modularity, Information, and Statistical Mechanics [PDF]
, 2006 Different models of random walks on the dual graphs of compact urban structures are considered. Analysis of access times between streets helps to detect the city modularity.
B. Hillier +17 more
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Finite Element Method on Shape Memory Alloy Structure and Its Applications
Chinese Journal of Mechanical Engineering, 2019 It is significant to numerically investigate thermo-mechanical behaviors of shape memory alloy (SMA) structures undergoing large and uneven deformation for they are used in many engineering fields to meet special requirements.
Bo Zhou +3 more
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Journal of Physics A: Mathematical and Theoretical, 2009 It is shown that nodal sequences determine the underlying manifold up to scaling within classes of rectangles with Dirichlet boundary conditions, separable two dimensional tori, two-dimensional flat Klein bottles and flat tori in two and three dimensions.
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Bisector and zero-macrospin co-rotational systems for shell elements [PDF]
, 2015 A principal issue in any co-rotational approach for large displacement analysis of plates and shells is associated with the specific choice of the local reference system in relation to the current deformed element configuration.
Acriniega +31 more
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Inverse nodal problem for nonlocal differential operators
Tamkang Journal of Mathematics, 2019 Inverse nodal problem consists in constructing operators from the given zeros of their eigenfunctions. The problem of differential operators with nonlocal boundary condition appears, e.g., in scattering theory, diffusion processes and the other applicable fields.
Xin-Jian Xu, Chuan-Fu Yang
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Inverse nodal problem for a conformable fractional diffusion operator [PDF]
Inverse Problems in Science and Engineering, 2020 In this paper, a diffusion operator including conformable fractional derivatives of order α (α in (0,1)) is considered. The asymptotics of the eigenvalues, eigenfunctions and nodal points of the operator are obtained. Furthermore, an effective procedure for solving the inverse nodal problem is given.
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Advances in Mechanical Engineering, 2017 Space manipulator suffers from vibration problems mainly due to the flexibility of joints and links in a microgravity environment. This article presents a new optimization method of trajectory planning with minimum residual vibration for space ...
Pengfei Xin +4 more
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Continuum modelling and simulation of granular flows through their many phases [PDF]
, 2015 We propose and numerically implement a constitutive framework for granular media that allows the material to traverse through its many common phases during the flow process.
Dunatunga, Sachith, Kamrin, Ken
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