{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2022,3,31]],"date-time":"2022-03-31T22:39:57Z","timestamp":1648766397797},"reference-count":16,"publisher":"Cambridge University Press (CUP)","issue":"2","license":[{"start":{"date-parts":[[2009,2,27]],"date-time":"2009-02-27T00:00:00Z","timestamp":1235692800000},"content-version":"unspecified","delay-in-days":6877,"URL":"https:\/\/www.cambridge.org\/core\/terms"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["AIEDAM"],"published-print":{"date-parts":[[1990,5]]},"abstract":"<jats:p>This paper discusses the framework of a knowledge-based expert system environment to design aerospace structures under structural and aerodynamic constraints using ASTROS (Automated Structural Optimization program). ASTROS is a synthesis tool built around the NASTRAN finite element program. The knowledge base capabilities are discussed for synthesizing in statics, normal mode, steady and unsteady aerodynamic disciplines. A description of the two ASTROS advisor modules, the Editor\/Bulk Data generator and Post-processor, is included. Experiences and issues involved in hierarchical representation of knowledge as menu options at different levels of abstraction are presented. Illustrative examples of the advisor in designing airframe structures are also included.<\/jats:p>","DOI":"10.1017\/s0890060400002304","type":"journal-article","created":{"date-parts":[[2010,3,31]],"date-time":"2010-03-31T13:48:56Z","timestamp":1270043336000},"page":"117-128","source":"Crossref","is-referenced-by-count":2,"title":["Expert system for multidisciplinary analysis and optimization using ASTROS"],"prefix":"10.1017","volume":"4","author":[{"given":"Hari K.","family":"Sarma","sequence":"first","affiliation":[]},{"given":"Ramana V.","family":"Grandhi","sequence":"additional","affiliation":[]},{"given":"Ronald F.","family":"Taylor","sequence":"additional","affiliation":[]}],"member":"56","published-online":{"date-parts":[[2009,2,27]]},"reference":[{"key":"S0890060400002304_ref016","first-page":"67","article-title":"Knowledge based analysis and design systems for aerospace structures","volume":"1","author":"Zumsteg","year":"1985","journal-title":"Proceedings of the 1985 ASME Winter Annual Meeting, Miami, Florida"},{"key":"S0890060400002304_ref011","first-page":"311","article-title":"Knowledge based systems in optimal design","volume":"3","author":"Papalambros","year":"1986","journal-title":"NATO Advanced Study Institute, Computer Aided Optimal Design, Portugal"},{"key":"S0890060400002304_ref010","unstructured":"Neill D. 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ASTROS Applications Manual, AFWAL-TR\u201388\u20133028, Wright Patterson Air Force Base, Ohio."},{"key":"S0890060400002304_ref013","volume-title":"AFWAL TR\u201380\u20133069","author":"Rivlin","year":"1980"},{"key":"S0890060400002304_ref007","first-page":"384","article-title":"Expert systems in structural modelling and design","volume":"3","author":"Hajela","year":"1986","journal-title":"NATO Advanced Study Institute, Computer Aided Optimal Design, Portugal"}],"container-title":["Artificial Intelligence for Engineering Design, Analysis and Manufacturing"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/www.cambridge.org\/core\/services\/aop-cambridge-core\/content\/view\/S0890060400002304","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2019,5,18]],"date-time":"2019-05-18T21:16:58Z","timestamp":1558214218000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.cambridge.org\/core\/product\/identifier\/S0890060400002304\/type\/journal_article"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[1990,5]]},"references-count":16,"journal-issue":{"issue":"2","published-print":{"date-parts":[[1990,5]]}},"alternative-id":["S0890060400002304"],"URL":"https:\/\/doi.org\/10.1017\/s0890060400002304","relation":{},"ISSN":["0890-0604","1469-1760"],"issn-type":[{"value":"0890-0604","type":"print"},{"value":"1469-1760","type":"electronic"}],"subject":[],"published":{"date-parts":[[1990,5]]}}}