https://www.scipedia.com/wd/index.php?action=history&feed=atom&title=Ouden_2021aOuden 2021a - Revision history2026-04-25T13:57:47ZRevision history for this page on the wikiMediaWiki 1.27.0-wmf.10https://www.scipedia.com/wd/index.php?title=Ouden_2021a&diff=226994&oldid=prevScipediacontent: Scipediacontent moved page Draft Content 981070569 to Ouden 2021a2021-07-12T06:38:59Z<p>Scipediacontent moved page <a href="/public/Draft_Content_981070569" class="mw-redirect" title="Draft Content 981070569">Draft Content 981070569</a> to <a href="/public/Ouden_2021a" title="Ouden 2021a">Ouden 2021a</a></p>
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</td></tr></table>Scipediacontenthttps://www.scipedia.com/wd/index.php?title=Ouden_2021a&diff=226993&oldid=prevScipediacontent: Created page with "== Abstract == The concept of thermoelastic metamaterials has been around for over two decades. Nevertheless they are rarely applied, due to their poor manufacturability. To..."2021-07-12T06:38:57Z<p>Created page with "== Abstract == The concept of thermoelastic metamaterials has been around for over two decades. Nevertheless they are rarely applied, due to their poor manufacturability. To..."</p>
<p><b>New page</b></p><div>== Abstract ==<br />
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The concept of thermoelastic metamaterials has been around for over two decades. Nevertheless they are rarely applied, due to their poor manufacturability. To enhance their applicability, a topology optimization framework is proposed and verified, able to generate finite thermoelastic unit cell arrays with tailored unidirectional thermal expansion, manufacturable through automated multi-material additive manufacturing methods. A thermoelastic unit cell array is optimized for near zero thermal expansion. A sample has been fabricated using a low-tech production process, inspired by a multi-material ultrasonic additive manufacturing process, with a unidirectional thermal expansion of (-4±8) μm=(m°C). With this sample, the numerical predictions have been validated<br />
experimentally, confirming the capability of the proposed design approach to generate performant and realizable thermoelastic metamaterials.<br />
<br />
== Full document ==<br />
<pdf>Media:Draft_Content_981070569P_IDC13_710.pdf</pdf></div>Scipediacontent