{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,5,4]],"date-time":"2026-05-04T23:44:59Z","timestamp":1777938299557,"version":"3.51.4"},"reference-count":15,"publisher":"SAGE Publications","issue":"1-2","license":[{"start":{"date-parts":[[2016,9,25]],"date-time":"2016-09-25T00:00:00Z","timestamp":1474761600000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/journals.sagepub.com\/page\/policies\/text-and-data-mining-license"}],"content-domain":{"domain":["journals.sagepub.com"],"crossmark-restriction":true},"short-container-title":["Proceedings of the Institution of Mechanical Engineers, Part L: Journal of Materials: Design and Applications"],"published-print":{"date-parts":[[2017,2]]},"abstract":"<jats:p>Lightweight metallic lattices in the form of honeycombs are long known to exhibit a good mechanical strength\/weight relation, given their geometry and relative density, in comparison with bulk materials. Due to the current developments in additive manufacturing techniques, the production of honeycombs by investment casting is now easier and may be a competitive route when compared to welding and gluing of sheet metal. This study explores the importance of the manufacturing design when producing honeycombs by investment casting. It is shown by numerical simulation and experimental procedures that mold filling in directions where horizontal ribs are present may induce defects such as interdendritic porosities. These defects have a relevant role in the elastic domain of the lattices, decreasing the apparent Young\u2019s modulus and the plastic collapse stress. In terms of energy absorption, it is shown that these porosities have no significant effect due to the fragile fracture of both casting directions.<\/jats:p>","DOI":"10.1177\/1464420716665414","type":"journal-article","created":{"date-parts":[[2016,8,23]],"date-time":"2016-08-23T20:08:37Z","timestamp":1471982917000},"page":"73-81","update-policy":"https:\/\/doi.org\/10.1177\/sage-journals-update-policy","source":"Crossref","is-referenced-by-count":2,"title":["Mechanical behavior of honeycomb lattices manufactured by investment casting for scaffolding applications"],"prefix":"10.1177","volume":"231","author":[{"given":"H","family":"Puga","sequence":"first","affiliation":[{"name":"Department of Mechanical Engineering, Centre for Micro-Electro Mechanical Systems, University of Minho, Guimar\u00e3es, Portugal"}]},{"given":"Vitor H","family":"Carneiro","sequence":"additional","affiliation":[{"name":"Department of Mechanical Engineering, CT2M\u2014Mechanical and Materials Technologies Centre, Braga, Portugal"}]},{"given":"P","family":"Correira","sequence":"additional","affiliation":[{"name":"Department of Mechanical Engineering, CT2M\u2014Mechanical and Materials Technologies Centre, Braga, Portugal"}]},{"given":"V","family":"Vieira","sequence":"additional","affiliation":[{"name":"Department of Mechanical Engineering, Centre for Micro-Electro Mechanical Systems, University of Minho, Guimar\u00e3es, Portugal"}]},{"given":"J","family":"Barbosa","sequence":"additional","affiliation":[{"name":"Department of Mechanical Engineering, Centre for Micro-Electro Mechanical Systems, University of Minho, Guimar\u00e3es, Portugal"}]},{"given":"J","family":"Meireles","sequence":"additional","affiliation":[{"name":"Department of Mechanical Engineering, CT2M\u2014Mechanical and Materials Technologies Centre, Braga, Portugal"}]}],"member":"179","published-online":{"date-parts":[[2016,9,25]]},"reference":[{"key":"bibr1-1464420716665414","doi-asserted-by":"publisher","DOI":"10.1016\/j.finel.2016.04.003"},{"key":"bibr2-1464420716665414","doi-asserted-by":"publisher","DOI":"10.1098\/rspa.1982.0087"},{"key":"bibr3-1464420716665414","doi-asserted-by":"publisher","DOI":"10.1016\/0022-5096(94)90085-X"},{"key":"bibr4-1464420716665414","doi-asserted-by":"publisher","DOI":"10.1016\/S0263-8223(96)00054-2"},{"key":"bibr5-1464420716665414","doi-asserted-by":"publisher","DOI":"10.1016\/j.mechmat.2015.07.008"},{"key":"bibr6-1464420716665414","doi-asserted-by":"publisher","DOI":"10.1016\/j.jmapro.2014.11.001"},{"key":"bibr7-1464420716665414","doi-asserted-by":"publisher","DOI":"10.1007\/BF02642310"},{"key":"bibr8-1464420716665414","doi-asserted-by":"publisher","DOI":"10.1007\/BF02658535"},{"key":"bibr9-1464420716665414","doi-asserted-by":"publisher","DOI":"10.1016\/j.actamat.2007.07.031"},{"key":"bibr10-1464420716665414","volume":"16","author":"Marwah OMF","year":"2015","journal-title":"Proc IMechE, Part L: J Materials: Design and Applications"},{"key":"bibr11-1464420716665414","first-page":"249","volume":"228","author":"Pattnaik S","year":"2013","journal-title":"Proc IMechE, Part L: J Materials: Design and Applications"},{"key":"bibr12-1464420716665414","doi-asserted-by":"publisher","DOI":"10.1002\/mawe.201600531"},{"key":"bibr13-1464420716665414","doi-asserted-by":"crossref","unstructured":"Mills KC. 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