https://www.scipedia.com/wd/index.php?action=history&feed=atom&title=Verde_et_al_2014aVerde et al 2014a - Revision history2026-05-09T00:29:32ZRevision history for this page on the wikiMediaWiki 1.27.0-wmf.10https://www.scipedia.com/wd/index.php?title=Verde_et_al_2014a&diff=208856&oldid=prevScipediacontent: Scipediacontent moved page Draft Content 228358163 to Verde et al 2014a2021-02-03T20:29:23Z<p>Scipediacontent moved page <a href="/public/Draft_Content_228358163" class="mw-redirect" title="Draft Content 228358163">Draft Content 228358163</a> to <a href="/public/Verde_et_al_2014a" title="Verde et al 2014a">Verde et al 2014a</a></p>
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</td></tr></table>Scipediacontenthttps://www.scipedia.com/wd/index.php?title=Verde_et_al_2014a&diff=208855&oldid=prevScipediacontent: Created page with " == Abstract == International audience; The purpose of this paper is to provide a novel model to characterize the nonlinear restoring force of a marine vertical riser by usin..."2021-02-03T20:29:19Z<p>Created page with " == Abstract == International audience; The purpose of this paper is to provide a novel model to characterize the nonlinear restoring force of a marine vertical riser by usin..."</p>
<p><b>New page</b></p><div><br />
== Abstract ==<br />
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International audience; The purpose of this paper is to provide a novel model to characterize the nonlinear restoring force of a marine vertical riser by using position-and-velocity-dependent polynomials. This model permits the obtaining of a specific state space representation--via the Li'enard transformation--for the design of state observers that identify the structural parameters of vertical risers. The main results presented here are: (i) an approximation of the nonlinear restoring force by means of polynomials and its incorporation into a distributed parameter (DP) model, (ii) the transformation of the DP model into a Li'enard system and (iii) an analysis of its observability and identifiability properties.<br />
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== Original document ==<br />
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The different versions of the original document can be found in:<br />
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* [http://pdfs.semanticscholar.org/8ada/8b0535d67b6ff611678260d9ccd27595baeb.pdf http://pdfs.semanticscholar.org/8ada/8b0535d67b6ff611678260d9ccd27595baeb.pdf]<br />
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* [https://hal.archives-ouvertes.fr/hal-00982128 https://hal.archives-ouvertes.fr/hal-00982128]<br />
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* [https://api.elsevier.com/content/article/PII:S1474667016415958?httpAccept=text/xml https://api.elsevier.com/content/article/PII:S1474667016415958?httpAccept=text/xml],<br />
: [https://api.elsevier.com/content/article/PII:S1474667016415958?httpAccept=text/plain https://api.elsevier.com/content/article/PII:S1474667016415958?httpAccept=text/plain],<br />
: [http://dx.doi.org/10.3182/20140824-6-za-1003.01794 http://dx.doi.org/10.3182/20140824-6-za-1003.01794] under the license https://www.elsevier.com/tdm/userlicense/1.0/<br />
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* [https://www.sciencedirect.com/science/article/pii/S1474667016415958 https://www.sciencedirect.com/science/article/pii/S1474667016415958],<br />
: [http://www.nt.ntnu.no/users/skoge/prost/proceedings/ifac2014/media/files/1794.pdf http://www.nt.ntnu.no/users/skoge/prost/proceedings/ifac2014/media/files/1794.pdf],<br />
: [https://hal.archives-ouvertes.fr/hal-00982128 https://hal.archives-ouvertes.fr/hal-00982128],<br />
: [https://academic.microsoft.com/#/detail/2027977633 https://academic.microsoft.com/#/detail/2027977633]<br />
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* [ ]</div>Scipediacontent