{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,11,1]],"date-time":"2025-11-01T22:32:29Z","timestamp":1762036349175,"version":"build-2065373602"},"reference-count":0,"publisher":"American Society of Mechanical Engineers","license":[{"start":{"date-parts":[[1993,9,19]],"date-time":"1993-09-19T00:00:00Z","timestamp":748396800000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/www.asme.org\/publications-submissions\/publishing-information\/legal-policies"}],"content-domain":{"domain":["asmedigitalcollection.asme.org"],"crossmark-restriction":true},"short-container-title":[],"published-print":{"date-parts":[[1993,9,19]]},"abstract":"<jats:title>Abstract<\/jats:title>\n               <jats:p>This paper presents the development of a computational model for the generalized topology optimization problem, using a material distribution approach, of 2-D linear elastic solids subjected to thermal loads, with compliance objective function and an isoperimetric constraint on volume.<\/jats:p>\n               <jats:p>The model relies on homogenization asymptotic methods to characterize the influence of the material periodic microstructure and a finite element displacement formulation is used to approximate the homogenized equilibrium equations obtained.<\/jats:p>\n               <jats:p>The computational model developed is tested in several examples considering different finite element approximations and the influence of the design variables (material density and orientation) is analyzed.<\/jats:p>","DOI":"10.1115\/detc1993-0370","type":"proceedings-article","created":{"date-parts":[[2021,3,18]],"date-time":"2021-03-18T18:05:32Z","timestamp":1616090732000},"page":"769-777","update-policy":"https:\/\/doi.org\/10.1115\/crossmarkpolicy-asme","source":"Crossref","is-referenced-by-count":2,"title":["Generalized Topology Optimization of Linear Elastic Structures Subjected to Thermal Loads"],"prefix":"10.1115","author":[{"given":"Helder C.","family":"Rodrigues","sequence":"additional","affiliation":[{"name":"Instituto Superior T\u00e9cnico"}]},{"given":"Paulo A.","family":"Fernandes","sequence":"additional","affiliation":[{"name":"Instituto Superior T\u00e9cnico"}]}],"member":"33","published-online":{"date-parts":[[2021,3,18]]},"event":{"name":"ASME 1993 Design Technical Conferences","start":{"date-parts":[[1993,9,19]]},"sponsor":["Design Engineering Division"],"location":"Albuquerque, New Mexico, USA","end":{"date-parts":[[1993,9,22]]},"acronym":"DETC93"},"container-title":["19th Design Automation Conference: Volume 1 \u2014 Mechanical System Dynamics; Concurrent and Robust Design; Design for Assembly and Manufacture; Genetic Algorithms in Design and Structural Optimization"],"original-title":[],"link":[{"URL":"http:\/\/asmedigitalcollection.asme.org\/IDETC-CIE\/proceedings-pdf\/doi\/10.1115\/DETC1993-0370\/6666393\/769_1_detc1993-0370.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"syndication"},{"URL":"http:\/\/asmedigitalcollection.asme.org\/IDETC-CIE\/proceedings-pdf\/doi\/10.1115\/DETC1993-0370\/6666393\/769_1_detc1993-0370.pdf","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2021,3,18]],"date-time":"2021-03-18T18:05:33Z","timestamp":1616090733000},"score":1,"resource":{"primary":{"URL":"https:\/\/asmedigitalcollection.asme.org\/IDETC-CIE\/proceedings\/DETC93\/11818\/769\/1104748"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[1993,9,19]]},"references-count":0,"URL":"https:\/\/doi.org\/10.1115\/detc1993-0370","relation":{},"subject":[],"published":{"date-parts":[[1993,9,19]]}}}