https://www.scipedia.com/wd/index.php?action=history&feed=atom&title=Sjostrom_et_al_2012aSjostrom et al 2012a - Revision history2026-04-17T00:28:51ZRevision history for this page on the wikiMediaWiki 1.27.0-wmf.10https://www.scipedia.com/wd/index.php?title=Sjostrom_et_al_2012a&diff=200579&oldid=prevScipediacontent: Scipediacontent moved page Draft Content 392283449 to Sjostrom et al 2012a2021-02-02T01:51:42Z<p>Scipediacontent moved page <a href="/public/Draft_Content_392283449" class="mw-redirect" title="Draft Content 392283449">Draft Content 392283449</a> to <a href="/public/Sjostrom_et_al_2012a" title="Sjostrom et al 2012a">Sjostrom et al 2012a</a></p>
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</td></tr></table>Scipediacontenthttps://www.scipedia.com/wd/index.php?title=Sjostrom_et_al_2012a&diff=200578&oldid=prevScipediacontent: Created page with " == Abstract == Currently there is an increasing focus on the transmission of low frequency sound in buildings, as sources such as road and air traffic or even home theatre s..."2021-02-02T01:51:38Z<p>Created page with " == Abstract == Currently there is an increasing focus on the transmission of low frequency sound in buildings, as sources such as road and air traffic or even home theatre s..."</p>
<p><b>New page</b></p><div><br />
== Abstract ==<br />
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Currently there is an increasing focus on the transmission of low frequency sound in buildings, as sources such as road and air traffic or even home theatre subwoofers become part of everyday life for many people. Hence, development of efficient and accurate methods for prediction of sound in such buildings is important. In the lowfrequency range, prediction of sound and vibration in building structures may be achieved by finite-element analysis (FEA). The aim of this paper is to compare the two commercial codes ABAQUS and ANSYS for FEA of an acoustic-structural coupling in a timber lightweight panel structure. For this purpose, modal analyses are carried out employing a fully coupled model of sound waves within an acoustic medium and vibrations in the structural part. The study concerns the frequency range 50–250 Hz.<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://dx.doi.org/10.4203/ccp.99.195 http://dx.doi.org/10.4203/ccp.99.195]<br />
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* [http://pdfs.semanticscholar.org/0bbe/28fdf67f09a568e05de8e5439f6eca6fc115.pdf http://pdfs.semanticscholar.org/0bbe/28fdf67f09a568e05de8e5439f6eca6fc115.pdf]<br />
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* [http://webapp.tudelft.nl/proceedings/cst2012/pdf/kirkegaa.pdf http://webapp.tudelft.nl/proceedings/cst2012/pdf/kirkegaa.pdf],<br />
: [https://vbn.aau.dk/en/publications/accuracy-of-dynamic-and-acoustic-analysis-of-lightweight-panel-st https://vbn.aau.dk/en/publications/accuracy-of-dynamic-and-acoustic-analysis-of-lightweight-panel-st],<br />
: [https://academic.microsoft.com/#/detail/2122097936 https://academic.microsoft.com/#/detail/2122097936]<br />
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* [https://vbn.aau.dk/da/publications/7b01c2e6-0ec1-49f5-bcb6-1aab5a16feab https://vbn.aau.dk/da/publications/7b01c2e6-0ec1-49f5-bcb6-1aab5a16feab],<br />
: [https://doi.org/10.4203/ccp.99.195 https://doi.org/10.4203/ccp.99.195]<br />
<br />
* [https://vbn.aau.dk/da/publications/80d71bb6-0c44-470f-82f7-e9a534ccad37 https://vbn.aau.dk/da/publications/80d71bb6-0c44-470f-82f7-e9a534ccad37],<br />
: [https://doi.org/10.4203/ccp.99.195 https://doi.org/10.4203/ccp.99.195],<br />
: [http://www.ctresources.info/ccp/paper.html?id=7037 http://www.ctresources.info/ccp/paper.html?id=7037]<br />
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* [ ]</div>Scipediacontent