Geometrically Nonlinear Analysis of Cracked Stiffened Curved Panels by DBEM

Geometrically Nonlinear Analysis of Cracked Stiffened Curved Panels by DBEM

This paper presents applications where the DBEM formulations presented by Dirgantara and Aliabadi [3, 4] is combined with the multi region BEM presented recently by Baiz and Aliabadi [2], for the analysis of cracked shear deformable plates and shallow shell assemblies. Stress intensity factors are o...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Veröffentlicht in:Key engineering materials 2008-01, Vol.385-387, p.13-16
Hauptverfasser: Baiz, P M, Aliabadi, M H
Format: Artikel
Sprache:eng
Online-Zugang:Volltext
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
container_end_page 16
container_issue
container_start_page 13
container_title Key engineering materials
container_volume 385-387
creator Baiz, P M
Aliabadi, M H
description This paper presents applications where the DBEM formulations presented by Dirgantara and Aliabadi [3, 4] is combined with the multi region BEM presented recently by Baiz and Aliabadi [2], for the analysis of cracked shear deformable plates and shallow shell assemblies. Stress intensity factors are obtained using the CTOD technique. Several examples are solved to demonstrate the capabilities of the proposed technique. Comparing DBEM with FEM, it was clear that good accuracy and efficiency can be achieved with the present multi region DBEM.
doi_str_mv 10.4028/www.scientific.net/KEM.385-387.13
format Article
fullrecord <record><control><sourceid>proquest</sourceid><recordid>TN_cdi_proquest_miscellaneous_35356762</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>35356762</sourcerecordid><originalsourceid>FETCH-LOGICAL-p186t-fbf9362b99aa67b513e9bde7d3ce32288c3433a9d9096026d1f0497a3df5bf143</originalsourceid><addsrcrecordid>eNotjrFOwzAURT2ARCn8gyckhqS2X-LYYwmloLaABMyV4zxLBtcpcUrVvycSTOdO5x5CbjnLCybU7Hg85sl6jIN33uYRh9lqsclBlRmoKudwRiaccci0EvKCXKb0yRhwxcsJWS2x2-HQe2tCONHnLgYf0fR0Hk04JZ9o52jdG_uFLX0bDxzGcdWH_mfEq4kYEm1O9P5usbki586EhNf_nJKPh8V7_ZitX5ZP9Xyd7bmSQ-Yap0GKRmtjZNWUHFA3LVYtWAQhlLJQABjdaqYlE7LljhW6MtC6snG8gCm5-fPu--77gGnY7nyyGMJY0x3SFkooZSUF_AINeVVh</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>35356762</pqid></control><display><type>article</type><title>Geometrically Nonlinear Analysis of Cracked Stiffened Curved Panels by DBEM</title><source>Scientific.net Journals</source><creator>Baiz, P M ; Aliabadi, M H</creator><creatorcontrib>Baiz, P M ; Aliabadi, M H</creatorcontrib><description>This paper presents applications where the DBEM formulations presented by Dirgantara and Aliabadi [3, 4] is combined with the multi region BEM presented recently by Baiz and Aliabadi [2], for the analysis of cracked shear deformable plates and shallow shell assemblies. Stress intensity factors are obtained using the CTOD technique. Several examples are solved to demonstrate the capabilities of the proposed technique. Comparing DBEM with FEM, it was clear that good accuracy and efficiency can be achieved with the present multi region DBEM.</description><identifier>ISSN: 1013-9826</identifier><identifier>DOI: 10.4028/www.scientific.net/KEM.385-387.13</identifier><language>eng</language><ispartof>Key engineering materials, 2008-01, Vol.385-387, p.13-16</ispartof><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>314,780,784,27924,27925</link.rule.ids></links><search><creatorcontrib>Baiz, P M</creatorcontrib><creatorcontrib>Aliabadi, M H</creatorcontrib><title>Geometrically Nonlinear Analysis of Cracked Stiffened Curved Panels by DBEM</title><title>Key engineering materials</title><description>This paper presents applications where the DBEM formulations presented by Dirgantara and Aliabadi [3, 4] is combined with the multi region BEM presented recently by Baiz and Aliabadi [2], for the analysis of cracked shear deformable plates and shallow shell assemblies. Stress intensity factors are obtained using the CTOD technique. Several examples are solved to demonstrate the capabilities of the proposed technique. Comparing DBEM with FEM, it was clear that good accuracy and efficiency can be achieved with the present multi region DBEM.</description><issn>1013-9826</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2008</creationdate><recordtype>article</recordtype><recordid>eNotjrFOwzAURT2ARCn8gyckhqS2X-LYYwmloLaABMyV4zxLBtcpcUrVvycSTOdO5x5CbjnLCybU7Hg85sl6jIN33uYRh9lqsclBlRmoKudwRiaccci0EvKCXKb0yRhwxcsJWS2x2-HQe2tCONHnLgYf0fR0Hk04JZ9o52jdG_uFLX0bDxzGcdWH_mfEq4kYEm1O9P5usbki586EhNf_nJKPh8V7_ZitX5ZP9Xyd7bmSQ-Yap0GKRmtjZNWUHFA3LVYtWAQhlLJQABjdaqYlE7LljhW6MtC6snG8gCm5-fPu--77gGnY7nyyGMJY0x3SFkooZSUF_AINeVVh</recordid><startdate>20080101</startdate><enddate>20080101</enddate><creator>Baiz, P M</creator><creator>Aliabadi, M H</creator><scope>7SR</scope><scope>8BQ</scope><scope>8FD</scope><scope>JG9</scope></search><sort><creationdate>20080101</creationdate><title>Geometrically Nonlinear Analysis of Cracked Stiffened Curved Panels by DBEM</title><author>Baiz, P M ; Aliabadi, M H</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-p186t-fbf9362b99aa67b513e9bde7d3ce32288c3433a9d9096026d1f0497a3df5bf143</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2008</creationdate><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Baiz, P M</creatorcontrib><creatorcontrib>Aliabadi, M H</creatorcontrib><collection>Engineered Materials Abstracts</collection><collection>METADEX</collection><collection>Technology Research Database</collection><collection>Materials Research Database</collection><jtitle>Key engineering materials</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Baiz, P M</au><au>Aliabadi, M H</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Geometrically Nonlinear Analysis of Cracked Stiffened Curved Panels by DBEM</atitle><jtitle>Key engineering materials</jtitle><date>2008-01-01</date><risdate>2008</risdate><volume>385-387</volume><spage>13</spage><epage>16</epage><pages>13-16</pages><issn>1013-9826</issn><abstract>This paper presents applications where the DBEM formulations presented by Dirgantara and Aliabadi [3, 4] is combined with the multi region BEM presented recently by Baiz and Aliabadi [2], for the analysis of cracked shear deformable plates and shallow shell assemblies. Stress intensity factors are obtained using the CTOD technique. Several examples are solved to demonstrate the capabilities of the proposed technique. Comparing DBEM with FEM, it was clear that good accuracy and efficiency can be achieved with the present multi region DBEM.</abstract><doi>10.4028/www.scientific.net/KEM.385-387.13</doi><tpages>4</tpages></addata></record>
fulltext fulltext
identifier ISSN: 1013-9826
ispartof Key engineering materials, 2008-01, Vol.385-387, p.13-16
issn 1013-9826
language eng
recordid cdi_proquest_miscellaneous_35356762
source Scientific.net Journals
title Geometrically Nonlinear Analysis of Cracked Stiffened Curved Panels by DBEM
url https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-02T20%3A13%3A41IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-proquest&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=Geometrically%20Nonlinear%20Analysis%20of%20Cracked%20Stiffened%20Curved%20Panels%20by%20DBEM&rft.jtitle=Key%20engineering%20materials&rft.au=Baiz,%20P%20M&rft.date=2008-01-01&rft.volume=385-387&rft.spage=13&rft.epage=16&rft.pages=13-16&rft.issn=1013-9826&rft_id=info:doi/10.4028/www.scientific.net/KEM.385-387.13&rft_dat=%3Cproquest%3E35356762%3C/proquest%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_pqid=35356762&rft_id=info:pmid/&rfr_iscdi=true