Skip to main content
Fachgebiete
Automobil + Motoren Bauwesen + Immobilien Business IT + Informatik Elektrotechnik + Elektronik Energie + Nachhaltigkeit Finance + Banking Management + Führung Marketing + Vertrieb Maschinenbau + Werkstoffe Versicherung + Risiko
DE
EN
Bücher
Zeitschriften
Themenseiten
Organisationspsychologie Projektmanagement Marketing Smart Manufacturing
Weitere Formate
Podcasts Webinare Technik Webinare Wirtschaft Kongresse Veranstaltungskalender Awards
Jetzt Einzelzugang starten
Zugang für Unternehmen
Referenzkunden
SLX-Digitalkonferenz: Zukunftswerkstatt 2024

Mehr Umsatz mit Top-Kontakten

Am 7. Mai erfahren Sie, wie Vertriebsteams Leadgenerierung, Leadnurturing und Leadstrategien effizient steuern können.
Erweiterte Suche
Anmelden
nach oben
Structural and Multidisciplinary Optimization
Erschienen in: Structural and Multidisciplinary Optimization 3/2017

06.08.2016 | RESEARCH PAPER

Advanced automatic grouping for form-finding of tensegrity structures

verfasst von: Seunghye Lee, Jaehong Lee

Erschienen in: Structural and Multidisciplinary Optimization | Ausgabe 3/2017

Einloggen

Aktivieren Sie unsere intelligente Suche, um passende Fachinhalte oder Patente zu finden.

search-config
loading …

Abstract

An advanced automatic grouping method for form-finding of tensegrity structures is presented. In the proposed method, properties of self-equilibrium and stability in tensegrity structures can be obtained by using the force density method combined with a genetic algorithm. A constrained minimization problem is formulated using the standard deviation of the force density in the cables. As a result, the minimum number of member groups for tensegrity structures with automatic grouping can be obtained. This elicited regular tensegrity structures with uniform force density values. Moreover, the geometrical and mechanical parameters of tensegrity structures with multiple states of self-stress can be easily obtained by using the proposed method.
Vorheriger Artikel An evaluation of simple techniques to model the variation in strain hardening behavior of steel
Nächster Artikel A simple alternative formulation for structural optimisation with dynamic and buckling objectives

Sie haben noch keine Lizenz? Dann Informieren Sie sich jetzt über unsere Produkte:

Springer Professional "Wirtschaft+Technik"

Online-Abonnement

Mit Springer Professional "Wirtschaft+Technik" erhalten Sie Zugriff auf:

  • über 102.000 Bücher
  • über 537 Zeitschriften

aus folgenden Fachgebieten:

  • Automobil + Motoren
  • Bauwesen + Immobilien
  • Business IT + Informatik
  • Elektrotechnik + Elektronik
  • Energie + Nachhaltigkeit
  • Finance + Banking
  • Management + Führung
  • Marketing + Vertrieb
  • Maschinenbau + Werkstoffe
  • Versicherung + Risiko

Jetzt Wissensvorsprung sichern!

Jetzt informieren

Springer Professional "Technik"

Online-Abonnement

Mit Springer Professional "Technik" erhalten Sie Zugriff auf:

  • über 67.000 Bücher
  • über 390 Zeitschriften

aus folgenden Fachgebieten:

  • Automobil + Motoren
  • Bauwesen + Immobilien
  • Business IT + Informatik
  • Elektrotechnik + Elektronik
  • Energie + Nachhaltigkeit
  • Maschinenbau + Werkstoffe




 

Jetzt Wissensvorsprung sichern!

Jetzt informieren
Literatur
Bland JM, Altman DG (1996) Statistics notes: measurement error. Bmj 313(7059):744CrossRef
Chen Y, Feng J (2012) Generalized eigenvalue analysis of symmetric prestressed structures using group theory. J Comput Civ Eng 26(4):488–497CrossRef
Chen Y, Feng J, Wu Y (2012) Novel form-finding of tensegrity structures using ant colony systems. J Mech Robot 4(3):031001CrossRef
Chen Y, Feng J, Ma R, Zhang Y (2015) Efficient symmetry method for calculating integral prestress modes of statically indeterminate cable-strut structures. J Struct Eng 141(10):04014240CrossRef
Connelly R, Terrell M (1995) Globally rigid symmetric tensegrities. Struct Topol 21:59–78MATH
Estrada GG, Bungartz H-J, Mohrdieck C (2006) Numerical form-finding of tensegrity structures. Int J Solids Struct 43:6855–6868CrossRefMATH
Hao P, Wang B, Li G (2012) Surrogate-based optimum design for stiffened shells with adaptive sampling. AIAA J 50(11):2389–2407CrossRef
Koohestani K (2012) Form-finding of tensegrity structures via genetic algorithm. Int J Solids Struct 49:739–747CrossRef
Koohestani K (2015) Automated element grouping and self-stress identification of tensegrities. Eng Comput 32(6):1643–1660CrossRef
Lee S, Woo BH, Lee J (2014) Self-stress design of tensegrity grid structures using genetic algorithm. Int J Mech Sci 79:38–46CrossRef
Liu X, Cheng G, Wang B (2012) Optimum design of pile foundation by automatic grouping genetic algorithms. ISRN Civ Eng
Meyer CD (2000) Matrix analysis and applied linear algebra. SIAM
Paul C, Lipson H, Cuevas FJV (2005) Evolutionary form-finding of tensegrity structures. In: Proceedings of the 7th annual conference on Genetic and evolutionary computation. ACM, pp 3–10
Pellegrino S (1993) Structural computations with the singular value decomposition of the equilibrium matrix. Int J Solids Struct 30(21):3025–3035CrossRefMATH
Le Riche R, Haftka RT (1995) Improved genetic algorithm for minimum thickness composite laminate design. Compos Eng 5(2):143–161CrossRef
Schek HJ (1974) The force density method for form finding and computation of general networks. Comput Methods Appl Mech Eng 3:115–134MathSciNetCrossRef
Schenk M (1983) Master’s thesis, Statically balanced tensegrity mechanisms. Delft University of Technology
Tibert AG, Pellegrino S (2003) Review of form-finding methods for tensegrity structures. Int J Space Struct 18(4):209–223CrossRef
Tran HC, Lee J (2010) Advanced form-finding or tensegrity structures. Comput Struct 88:237–246CrossRef
Tran HC, Lee J (2011) Form-finding of tensegrity structures with multiple states of self-stress. Acta Mechanica 222:131–147CrossRefMATH
Vassart N, Motro R (1999) Multiparametered form finding method: application to tensegrity systems. Int J Space Struct 14(2):147–154CrossRef
Xu X, Luo Y (2010) Form-finding of nonregular tensegrities using a genetic algorithm. Mech Res Commun 37:85–91CrossRefMATH
Yamamoto M, Gan BS, Fujita K, Kurokawa J (2011) A genetic algorithm based form-finding for tensegrity structure. Procedia Eng 14:2949–2956CrossRef
Zhang JY, Ohsaki M (2006) Adaptive force density method for form-finding problem of tensegrity structures. Int J Solids Struct 43:5658–5673CrossRefMATH
Metadaten
Titel
Advanced automatic grouping for form-finding of tensegrity structures
verfasst von
Seunghye Lee
Jaehong Lee
Publikationsdatum
06.08.2016
Verlag
Springer Berlin Heidelberg
Erschienen in
Structural and Multidisciplinary Optimization / Ausgabe 3/2017
Print ISSN: 1615-147X
Elektronische ISSN: 1615-1488
DOI
https://doi.org/10.1007/s00158-016-1549-4

Weitere Artikel der Ausgabe 3/2017

Structural and Multidisciplinary Optimization 3/2017 Zur Ausgabe

RESEARCH PAPER

Grayscale-free topology optimization for electromagnetic design problem of in-vehicle reactor

RESEARCH PAPER

Scalable Pareto set generation for multiobjective co-design problems in water distribution networks: a continuous relaxation approach

RESEARCH PAPER

Topology optimization for heat conduction using generative design algorithms

RESEARCH PAPER

Structural optimization with fatigue and ultimate limit constraints of jacket structures for large offshore wind turbines

RESEARCH PAPER

Estimation of measurement errors in orthotropic elastic moduli determined from natural frequencies

RESEARCH PAPER

Topology optimization of hyperbolic metamaterials for an optical hyperlens

Premium Partner

    Marktübersichten

    Die im Laufe eines Jahres in der „adhäsion“ veröffentlichten Marktübersichten helfen Anwendern verschiedenster Branchen, sich einen gezielten Überblick über Lieferantenangebote zu verschaffen. 

    Zur Marktübersicht
    Bildnachweise