| dc.contributor.author | Alawdin, Piotr | |
| dc.contributor.author | Atkočiūnas, Juozas | |
| dc.contributor.author | Liepa, Liudas | |
| dc.date.accessioned | 2023-09-18T16:49:10Z | |
| dc.date.available | 2023-09-18T16:49:10Z | |
| dc.date.issued | 2016 | |
| dc.identifier.issn | 2080-5187 | |
| dc.identifier.other | (BIS)VGT02-000032713 | |
| dc.identifier.uri | https://etalpykla.vilniustech.lt/handle/123456789/117226 | |
| dc.description.abstract | Paper focuses on the problems of application of extreme energy principles and nonlinear mathematical programing in the theory of structural shakedown. By means of energy principles, which describe dual mathematical models of analysis problems are formed (static and kinematic formulations). It is shown how common mathematical model of the structures optimization at shakedown with safety ultimate limit state (ULS) and serviceability limit state (SLS) requirements) on the basis of previously mentioned mathematical models is formed. The possibilities of optimization problem solution in the con criterion of Rosen‘s algorithm are analyzed. | eng |
| dc.format | PDF | |
| dc.format.extent | p. 5-23 | |
| dc.format.medium | tekstas / txt | |
| dc.language.iso | eng | |
| dc.relation.isreferencedby | Index Copernicus | |
| dc.relation.isreferencedby | BazTech | |
| dc.relation.isreferencedby | Emerging Sources Citation Index (Web of Science) | |
| dc.relation.isreferencedby | J-Gate | |
| dc.relation.isreferencedby | INSPEC | |
| dc.subject | SD03 - Pažangios statybinės medžiagos, statinių konstrukcijos ir technologijos / Innovative building materials, structures and techniques | |
| dc.title | Optimization of the structures at shakedown and rosen’s optimality criterion | |
| dc.type | Straipsnis Web of Science DB / Article in Web of Science DB | |
| dcterms.references | 37 | |
| dc.type.pubtype | S1 - Straipsnis Web of Science DB / Web of Science DB article | |
| dc.contributor.institution | University of Zielona Gora | |
| dc.contributor.institution | Vilniaus Gedimino technikos universitetas | |
| dc.contributor.faculty | Statybos fakultetas / Faculty of Civil Engineering | |
| dc.subject.researchfield | T 002 - Statybos inžinerija / Construction and engineering | |
| dc.subject.researchfield | T 009 - Mechanikos inžinerija / Mechanical enginering | |
| dc.subject.ltspecializations | L104 - Nauji gamybos procesai, medžiagos ir technologijos / New production processes, materials and technologies | |
| dc.subject.en | Shakedown | |
| dc.subject.en | Extreme energy principles | |
| dc.subject.en | Optimal design | |
| dc.subject.en | Mathematical programing | |
| dc.subject.en | Rosen’s optimality criterion | |
| dcterms.sourcetitle | Civil and environmental engineering reports : the journal of University of Zielona Góra | |
| dc.description.issue | iss. 3 | |
| dc.description.volume | Vol. 22 | |
| dc.publisher.name | De Gruyter | |
| dc.publisher.city | Warsaw | |
| dc.identifier.doi | 000405915800001 | |
| dc.identifier.doi | 10.1515/ceer-2016-0031 | |
| dc.identifier.elaba | 20236233 | |
