Continuum Modeling for Repetitive Lattice StructuresSource: Applied Mechanics Reviews:;1988:;volume( 041 ):;issue: 007::page 285Author:Ahmed K. Noor
DOI: 10.1115/1.3151907Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The status and some recent developments of continuum modeling for repetitive lattice structures are summarized. Discussion focuses on a number of aspects including definition of an effective substitute continuum; characterization of the continuum model; and the different approaches for generating the properties of the continuum, namely, the constitutive matrix, the matrix of mass densities, and the matrix of thermal coefficients. Also, a simple approach is presented for generating the analytic expressions and/or numerical values of the continuum properties. Sample numerical results are presented to demonstrate the effectiveness of the continuum modeling approach. Future directions of research on continuum modeling are identified. These include needed extensions and applications of continuum modeling as well as computational strategies and modeling techniques.
keyword(s): Modeling ,
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contributor author | Ahmed K. Noor | |
date accessioned | 2017-05-08T23:26:18Z | |
date available | 2017-05-08T23:26:18Z | |
date copyright | July, 1988 | |
date issued | 1988 | |
identifier issn | 0003-6900 | |
identifier other | AMREAD-25563#285_1.pdf | |
identifier uri | http://yetl.yabesh.ir/yetl/handle/yetl/103384 | |
description abstract | The status and some recent developments of continuum modeling for repetitive lattice structures are summarized. Discussion focuses on a number of aspects including definition of an effective substitute continuum; characterization of the continuum model; and the different approaches for generating the properties of the continuum, namely, the constitutive matrix, the matrix of mass densities, and the matrix of thermal coefficients. Also, a simple approach is presented for generating the analytic expressions and/or numerical values of the continuum properties. Sample numerical results are presented to demonstrate the effectiveness of the continuum modeling approach. Future directions of research on continuum modeling are identified. These include needed extensions and applications of continuum modeling as well as computational strategies and modeling techniques. | |
publisher | The American Society of Mechanical Engineers (ASME) | |
title | Continuum Modeling for Repetitive Lattice Structures | |
type | Journal Paper | |
journal volume | 41 | |
journal issue | 7 | |
journal title | Applied Mechanics Reviews | |
identifier doi | 10.1115/1.3151907 | |
journal fristpage | 285 | |
journal lastpage | 296 | |
identifier eissn | 0003-6900 | |
keywords | Modeling | |
tree | Applied Mechanics Reviews:;1988:;volume( 041 ):;issue: 007 | |
contenttype | Fulltext |