Loading…
Reliability analysis of spacecraft structures under static and dynamic loading
The aim of the present paper is to demonstrate that, thanks to recently proposed simulation-based methods, it is now possible to efficiently analyse the reliability of large-scale structures modelled with very large FE systems. This capability is of paramount importance for industrial applications,...
Saved in:
| Published in: | Computers & structures 2006-08, Vol.84 (21), p.1313-1325 |
|---|---|
| Main Authors: | , , , , , |
| Format: | Article |
| Language: | English |
| Subjects: | |
| Citations: | Items that this one cites Items that cite this one |
| Online Access: | Get full text |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
| cited_by | cdi_FETCH-LOGICAL-c376t-4c4ba3836a24b8160555ddf85a0f7e95424fd363951aa662e47ecb7e31f6ef903 |
|---|---|
| cites | cdi_FETCH-LOGICAL-c376t-4c4ba3836a24b8160555ddf85a0f7e95424fd363951aa662e47ecb7e31f6ef903 |
| container_end_page | 1325 |
| container_issue | 21 |
| container_start_page | 1313 |
| container_title | Computers & structures |
| container_volume | 84 |
| creator | Pellissetti, M.F. Schuëller, G.I. Pradlwarter, H.J. Calvi, A. Fransen, S. Klein, M. |
| description | The aim of the present paper is to demonstrate that, thanks to recently proposed simulation-based methods, it is now possible to efficiently analyse the reliability of large-scale structures modelled with very large FE systems. This capability is of paramount importance for industrial applications, because the related FE models steadily grow in size and so does the number of model parameters associated with uncertainty. The analysis methods applied in this study belong to the class of advanced Monte-Carlo simulation methods, with which the computational costs induced by direct simulation can be drastically reduced. Based on the theoretical foundations of the methods, which are specifically geared towards problems featuring thousands of parameters affected by uncertainty, the present paper provides the first demonstration that these methods can be used to assess the reliability of complex structural assemblies, even for extremely high levels of reliability.
The reliability analysis is performed using a refined finite element model (120,000 DOF) of a satellite, both under static and dynamic loading. For the static load case the reliability can be estimated with great efficiency, whereas for the dynamic load case the performance depends on the considered frequency range. The obtained results are very significant in that they show the feasibility of a full scale analysis of the structural reliability in a design context for large-scale structures. |
| doi_str_mv | 10.1016/j.compstruc.2006.03.009 |
| format | article |
| fullrecord | <record><control><sourceid>proquest_cross</sourceid><recordid>TN_cdi_proquest_miscellaneous_29553063</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><els_id>S0045794906001271</els_id><sourcerecordid>29553063</sourcerecordid><originalsourceid>FETCH-LOGICAL-c376t-4c4ba3836a24b8160555ddf85a0f7e95424fd363951aa662e47ecb7e31f6ef903</originalsourceid><addsrcrecordid>eNqFkE9rGzEQxUVJoI6Tz9C9pLfdjFZ_1joa06YF00JIzmIsjYrMeteRdgv-9pXr0B5zmmH4vTe8x9gnDg0Hrh_2jRsPxzyl2TUtgG5ANADmA1vwVWfqtpXiii0ApKo7I81HdpPzHgooARbsxxP1EXexj9OpwgH7U465GkOVj-jIJQxT9dd7mhPlah48pXLAKbqC-8qfBjyUvR_Rx-HXLbsO2Ge6e5tL9vL1y_PmW739-fh9s97WTnR6qqWTOxQrobGVuxXXoJTyPqwUQujIKNnK4IUWRnFErVuSHbldR4IHTcGAWLLPF99jGl9nypM9xOyo73Ggcc62NUoJ0KKA3QV0acw5UbDHFA-YTpaDPfdn9_Zff_bcnwVhS39Fef_2ArPDPiQcXMz_5Z0BDiXDkq0vHJW8vyMlm12kwZGPidxk_Rjf_fUHlPCL9Q</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>29553063</pqid></control><display><type>article</type><title>Reliability analysis of spacecraft structures under static and dynamic loading</title><source>ScienceDirect Freedom Collection 2022-2024</source><creator>Pellissetti, M.F. ; Schuëller, G.I. ; Pradlwarter, H.J. ; Calvi, A. ; Fransen, S. ; Klein, M.</creator><creatorcontrib>Pellissetti, M.F. ; Schuëller, G.I. ; Pradlwarter, H.J. ; Calvi, A. ; Fransen, S. ; Klein, M.</creatorcontrib><description>The aim of the present paper is to demonstrate that, thanks to recently proposed simulation-based methods, it is now possible to efficiently analyse the reliability of large-scale structures modelled with very large FE systems. This capability is of paramount importance for industrial applications, because the related FE models steadily grow in size and so does the number of model parameters associated with uncertainty. The analysis methods applied in this study belong to the class of advanced Monte-Carlo simulation methods, with which the computational costs induced by direct simulation can be drastically reduced. Based on the theoretical foundations of the methods, which are specifically geared towards problems featuring thousands of parameters affected by uncertainty, the present paper provides the first demonstration that these methods can be used to assess the reliability of complex structural assemblies, even for extremely high levels of reliability.
The reliability analysis is performed using a refined finite element model (120,000 DOF) of a satellite, both under static and dynamic loading. For the static load case the reliability can be estimated with great efficiency, whereas for the dynamic load case the performance depends on the considered frequency range. The obtained results are very significant in that they show the feasibility of a full scale analysis of the structural reliability in a design context for large-scale structures.</description><identifier>ISSN: 0045-7949</identifier><identifier>EISSN: 1879-2243</identifier><identifier>DOI: 10.1016/j.compstruc.2006.03.009</identifier><language>eng</language><publisher>Oxford: Elsevier Ltd</publisher><subject>Computational techniques ; Exact sciences and technology ; Fracture mechanics (crack, fatigue, damage...) ; Fundamental areas of phenomenology (including applications) ; Mathematical methods in physics ; Monte-Carlo simulation ; Physics ; Solid mechanics ; Spacecraft structures ; Static elasticity (thermoelasticity...) ; Structural and continuum mechanics ; Structural reliability ; Uncertainty quantification ; Vibration, mechanical wave, dynamic stability (aeroelasticity, vibration control...)</subject><ispartof>Computers & structures, 2006-08, Vol.84 (21), p.1313-1325</ispartof><rights>2006 Elsevier Ltd</rights><rights>2006 INIST-CNRS</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c376t-4c4ba3836a24b8160555ddf85a0f7e95424fd363951aa662e47ecb7e31f6ef903</citedby><cites>FETCH-LOGICAL-c376t-4c4ba3836a24b8160555ddf85a0f7e95424fd363951aa662e47ecb7e31f6ef903</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>315,783,787,27936,27937</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=17901038$$DView record in Pascal Francis$$Hfree_for_read</backlink></links><search><creatorcontrib>Pellissetti, M.F.</creatorcontrib><creatorcontrib>Schuëller, G.I.</creatorcontrib><creatorcontrib>Pradlwarter, H.J.</creatorcontrib><creatorcontrib>Calvi, A.</creatorcontrib><creatorcontrib>Fransen, S.</creatorcontrib><creatorcontrib>Klein, M.</creatorcontrib><title>Reliability analysis of spacecraft structures under static and dynamic loading</title><title>Computers & structures</title><description>The aim of the present paper is to demonstrate that, thanks to recently proposed simulation-based methods, it is now possible to efficiently analyse the reliability of large-scale structures modelled with very large FE systems. This capability is of paramount importance for industrial applications, because the related FE models steadily grow in size and so does the number of model parameters associated with uncertainty. The analysis methods applied in this study belong to the class of advanced Monte-Carlo simulation methods, with which the computational costs induced by direct simulation can be drastically reduced. Based on the theoretical foundations of the methods, which are specifically geared towards problems featuring thousands of parameters affected by uncertainty, the present paper provides the first demonstration that these methods can be used to assess the reliability of complex structural assemblies, even for extremely high levels of reliability.
The reliability analysis is performed using a refined finite element model (120,000 DOF) of a satellite, both under static and dynamic loading. For the static load case the reliability can be estimated with great efficiency, whereas for the dynamic load case the performance depends on the considered frequency range. The obtained results are very significant in that they show the feasibility of a full scale analysis of the structural reliability in a design context for large-scale structures.</description><subject>Computational techniques</subject><subject>Exact sciences and technology</subject><subject>Fracture mechanics (crack, fatigue, damage...)</subject><subject>Fundamental areas of phenomenology (including applications)</subject><subject>Mathematical methods in physics</subject><subject>Monte-Carlo simulation</subject><subject>Physics</subject><subject>Solid mechanics</subject><subject>Spacecraft structures</subject><subject>Static elasticity (thermoelasticity...)</subject><subject>Structural and continuum mechanics</subject><subject>Structural reliability</subject><subject>Uncertainty quantification</subject><subject>Vibration, mechanical wave, dynamic stability (aeroelasticity, vibration control...)</subject><issn>0045-7949</issn><issn>1879-2243</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2006</creationdate><recordtype>article</recordtype><recordid>eNqFkE9rGzEQxUVJoI6Tz9C9pLfdjFZ_1joa06YF00JIzmIsjYrMeteRdgv-9pXr0B5zmmH4vTe8x9gnDg0Hrh_2jRsPxzyl2TUtgG5ANADmA1vwVWfqtpXiii0ApKo7I81HdpPzHgooARbsxxP1EXexj9OpwgH7U465GkOVj-jIJQxT9dd7mhPlah48pXLAKbqC-8qfBjyUvR_Rx-HXLbsO2Ge6e5tL9vL1y_PmW739-fh9s97WTnR6qqWTOxQrobGVuxXXoJTyPqwUQujIKNnK4IUWRnFErVuSHbldR4IHTcGAWLLPF99jGl9nypM9xOyo73Ggcc62NUoJ0KKA3QV0acw5UbDHFA-YTpaDPfdn9_Zff_bcnwVhS39Fef_2ArPDPiQcXMz_5Z0BDiXDkq0vHJW8vyMlm12kwZGPidxk_Rjf_fUHlPCL9Q</recordid><startdate>20060801</startdate><enddate>20060801</enddate><creator>Pellissetti, M.F.</creator><creator>Schuëller, G.I.</creator><creator>Pradlwarter, H.J.</creator><creator>Calvi, A.</creator><creator>Fransen, S.</creator><creator>Klein, M.</creator><general>Elsevier Ltd</general><general>Elsevier Science</general><scope>IQODW</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7SC</scope><scope>8FD</scope><scope>FR3</scope><scope>JQ2</scope><scope>KR7</scope><scope>L7M</scope><scope>L~C</scope><scope>L~D</scope></search><sort><creationdate>20060801</creationdate><title>Reliability analysis of spacecraft structures under static and dynamic loading</title><author>Pellissetti, M.F. ; Schuëller, G.I. ; Pradlwarter, H.J. ; Calvi, A. ; Fransen, S. ; Klein, M.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c376t-4c4ba3836a24b8160555ddf85a0f7e95424fd363951aa662e47ecb7e31f6ef903</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2006</creationdate><topic>Computational techniques</topic><topic>Exact sciences and technology</topic><topic>Fracture mechanics (crack, fatigue, damage...)</topic><topic>Fundamental areas of phenomenology (including applications)</topic><topic>Mathematical methods in physics</topic><topic>Monte-Carlo simulation</topic><topic>Physics</topic><topic>Solid mechanics</topic><topic>Spacecraft structures</topic><topic>Static elasticity (thermoelasticity...)</topic><topic>Structural and continuum mechanics</topic><topic>Structural reliability</topic><topic>Uncertainty quantification</topic><topic>Vibration, mechanical wave, dynamic stability (aeroelasticity, vibration control...)</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Pellissetti, M.F.</creatorcontrib><creatorcontrib>Schuëller, G.I.</creatorcontrib><creatorcontrib>Pradlwarter, H.J.</creatorcontrib><creatorcontrib>Calvi, A.</creatorcontrib><creatorcontrib>Fransen, S.</creatorcontrib><creatorcontrib>Klein, M.</creatorcontrib><collection>Pascal-Francis</collection><collection>CrossRef</collection><collection>Computer and Information Systems Abstracts</collection><collection>Technology Research Database</collection><collection>Engineering Research Database</collection><collection>ProQuest Computer Science Collection</collection><collection>Civil Engineering Abstracts</collection><collection>Advanced Technologies Database with Aerospace</collection><collection>Computer and Information Systems Abstracts Academic</collection><collection>Computer and Information Systems Abstracts Professional</collection><jtitle>Computers & structures</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Pellissetti, M.F.</au><au>Schuëller, G.I.</au><au>Pradlwarter, H.J.</au><au>Calvi, A.</au><au>Fransen, S.</au><au>Klein, M.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Reliability analysis of spacecraft structures under static and dynamic loading</atitle><jtitle>Computers & structures</jtitle><date>2006-08-01</date><risdate>2006</risdate><volume>84</volume><issue>21</issue><spage>1313</spage><epage>1325</epage><pages>1313-1325</pages><issn>0045-7949</issn><eissn>1879-2243</eissn><abstract>The aim of the present paper is to demonstrate that, thanks to recently proposed simulation-based methods, it is now possible to efficiently analyse the reliability of large-scale structures modelled with very large FE systems. This capability is of paramount importance for industrial applications, because the related FE models steadily grow in size and so does the number of model parameters associated with uncertainty. The analysis methods applied in this study belong to the class of advanced Monte-Carlo simulation methods, with which the computational costs induced by direct simulation can be drastically reduced. Based on the theoretical foundations of the methods, which are specifically geared towards problems featuring thousands of parameters affected by uncertainty, the present paper provides the first demonstration that these methods can be used to assess the reliability of complex structural assemblies, even for extremely high levels of reliability.
The reliability analysis is performed using a refined finite element model (120,000 DOF) of a satellite, both under static and dynamic loading. For the static load case the reliability can be estimated with great efficiency, whereas for the dynamic load case the performance depends on the considered frequency range. The obtained results are very significant in that they show the feasibility of a full scale analysis of the structural reliability in a design context for large-scale structures.</abstract><cop>Oxford</cop><pub>Elsevier Ltd</pub><doi>10.1016/j.compstruc.2006.03.009</doi><tpages>13</tpages></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 0045-7949 |
| ispartof | Computers & structures, 2006-08, Vol.84 (21), p.1313-1325 |
| issn | 0045-7949 1879-2243 |
| language | eng |
| recordid | cdi_proquest_miscellaneous_29553063 |
| source | ScienceDirect Freedom Collection 2022-2024 |
| subjects | Computational techniques Exact sciences and technology Fracture mechanics (crack, fatigue, damage...) Fundamental areas of phenomenology (including applications) Mathematical methods in physics Monte-Carlo simulation Physics Solid mechanics Spacecraft structures Static elasticity (thermoelasticity...) Structural and continuum mechanics Structural reliability Uncertainty quantification Vibration, mechanical wave, dynamic stability (aeroelasticity, vibration control...) |
| title | Reliability analysis of spacecraft structures under static and dynamic loading |
| url | http://sfxeu10.hosted.exlibrisgroup.com/loughborough?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2024-11-14T00%3A41%3A28IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-proquest_cross&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=Reliability%20analysis%20of%20spacecraft%20structures%20under%20static%20and%20dynamic%20loading&rft.jtitle=Computers%20&%20structures&rft.au=Pellissetti,%20M.F.&rft.date=2006-08-01&rft.volume=84&rft.issue=21&rft.spage=1313&rft.epage=1325&rft.pages=1313-1325&rft.issn=0045-7949&rft.eissn=1879-2243&rft_id=info:doi/10.1016/j.compstruc.2006.03.009&rft_dat=%3Cproquest_cross%3E29553063%3C/proquest_cross%3E%3Cgrp_id%3Ecdi_FETCH-LOGICAL-c376t-4c4ba3836a24b8160555ddf85a0f7e95424fd363951aa662e47ecb7e31f6ef903%3C/grp_id%3E%3Coa%3E%3C/oa%3E%3Curl%3E%3C/url%3E&rft_id=info:oai/&rft_pqid=29553063&rft_id=info:pmid/&rfr_iscdi=true |