Application Of Micropolar Elasticity To The Finite Element Continuum Analysis Of Articulated Structures

Author : Kenneth James Perano
Publisher :
ISBN 13 :
Total Pages : 388 pages
Book Rating : 4.92/5 ( download)

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Download or read book Application of Micropolar Elasticity to the Finite Element Continuum Analysis of Articulated Structures written by Kenneth James Perano and published by . This book was released on 1983 with total page 388 pages. Available in PDF, EPUB and Kindle. Book excerpt:

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ISBN 13 :
Total Pages : 1278 pages
Book Rating : 4.98/5 ( download)

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Download or read book Scientific and Technical Aerospace Reports written by and published by . This book was released on 1984 with total page 1278 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Author : Eric P. Kasper
Publisher :
ISBN 13 :
Total Pages : 268 pages
Book Rating : 4.92/5 ( download)

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Download or read book Evaluation of a Micro-polar Continuum Theory written by Eric P. Kasper and published by . This book was released on 1992 with total page 268 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Author : Sathian Charoenrien
Publisher :
ISBN 13 :
Total Pages : 294 pages
Book Rating : 4.80/5 ( download)

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Download or read book Analysis of Complex Plane Frame Structures Using One- and Two-dimensional Continuum Models written by Sathian Charoenrien and published by . This book was released on 1994 with total page 294 pages. Available in PDF, EPUB and Kindle. Book excerpt:

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ISBN 13 :
Total Pages : 628 pages
Book Rating : 4.76/5 ( download)

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Download or read book Dissertation Abstracts International written by and published by . This book was released on 1984 with total page 628 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Author : Jörg-Christian Ebert
Publisher :
ISBN 13 :
Total Pages : 0 pages
Book Rating : 4.19/5 ( download)

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Download or read book Finite Element Analysis of a Micropolar Continuum Using a Fundamental Length Scale and Imperfections written by Jörg-Christian Ebert and published by . This book was released on 2005 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Author : A. Asaoka
Publisher : Elsevier
ISBN 13 : 9780080428383
Total Pages : 956 pages
Book Rating : 4.8X/5 ( download)

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Download or read book Deformation and Progressive Failure in Geomechanics written by A. Asaoka and published by Elsevier. This book was released on 1997-10-23 with total page 956 pages. Available in PDF, EPUB and Kindle. Book excerpt: Progressive failure has been a classical problem in the field of geotechnical engineering and has attracted considerable attention in connection with slope stability and foundation problems. It is associated with strain localization or shear banding and is also related to damage in material structures. As knowledge of the progressive failure mechanism increases, it is now necessary to establish effective communications between researchers and engineers. The International Symposium on Deformation and Progressive Failure in Geomechanics provided an opportunity for discussing recent advances in this area. A total of 136 papers were contributed from 22 countries. As well as these, the symposium proceedings also contain 8 interim technical reports on the subject by the members of the Asian Technical Committee of the International Society for Soil Mechanics and Foundation Engineering and the Japanese Geotechnical Society National Committee on Progressive Failure in Geo-structures.

Author :
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ISBN 13 :
Total Pages : 540 pages
Book Rating : 4.26/5 ( download)

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Download or read book American Doctoral Dissertations written by and published by . This book was released on 1983 with total page 540 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Author : Jong-bum Kim
Publisher :
ISBN 13 :
Total Pages : 320 pages
Book Rating : 4.88/5 ( download)

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Download or read book Dynamic Finite Element Analysis of Micropolar Elastic Materials written by Jong-bum Kim and published by . This book was released on 1992 with total page 320 pages. Available in PDF, EPUB and Kindle. Book excerpt: In granular or fibrous materials, in which the dimensions of the internal structure can be of the same order of magnitude as major flaws or holes, classical elasticity theory does not consistently provide accurate models of the large stress gradients that may develop. With the incorporation of additional rotational degrees of freedom, the development of micropolar elasticity theory offers promise for the modeling of these phenomena. The principal objective of this investigation was to develop a plane-strain, dynamic, finite element method for the dynamic response of micropolar elastic media. For purposes of analysis, an eight-node isoparametric, quadrilateral element was used, and the dynamic finite element model was verified by comparing its output, including both displacement and microrotational solutions, with analytic solutions for micropolar plate material subject to shear loads. In addition, plates with circular holes under dynamic loads were analyzed. The results obtained for a special case of a classically elastic material were in good agreement with previously obtained analytical solutions. Materials with significant micropolar behavior were found to cause significant reductions in the dynamic stress concentrations caused by the diffraction of plane dilatational waves adjacent to circular holes. Similar trends were observed from the analysis of plates with elliptical holes subject to suddenly applied loads. Finally, two cases were considered: 1) A stationary crack subject to dynamic loads, and 2) a crack propagating at a constant velocity while under constant load. The method for the calculation of dynamic energy release rates, and node releasing techniques for the simulation of crack propagation, were developed for micropolar elastic materials. In both cases, materials with strong micropolar properties were found to have significantly lower dynamic energy release rates than classically elastic material counterparts.

Author : Loren D. Lutes
Publisher :
ISBN 13 :
Total Pages : 1118 pages
Book Rating : 4.44/5 ( download)

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Download or read book Engineering Mechanics written by Loren D. Lutes and published by . This book was released on 1992 with total page 1118 pages. Available in PDF, EPUB and Kindle. Book excerpt: