Multicriterion Compliance Minimization and Stress-constrained Minimum Weight Design of a Three-bar Truss
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Multicriterion Compliance Minimization and Stress-constrained Minimum Weight Design of a Three-bar Truss. / Mela, Kristo.
Tampere University of Technology, 2011. 40 s. (Tampere University of Technology, Department of Mechanics and Design. Research Report; Vuosikerta 2).Tutkimustuotos ›
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TY - BOOK
T1 - Multicriterion Compliance Minimization and Stress-constrained Minimum Weight Design of a Three-bar Truss
AU - Mela, Kristo
N1 - Contribution: organisation=mec,FACT1=1
PY - 2011
Y1 - 2011
N2 - In this report, the structural optimization of a three-bar truss is considered. We present the detailed solution of the minimum compliance problem as well as the stress-constrained minimum weight design. In both cases the truss is subject to two loading conditions. The compliance minimization problem is formulated as a multicriterion optimization problem, where the compliances of the different loading conditions are the conflicting criteria that are minimized simultaneously. We provide the analytical solution of this formulation as well as the global optimum of the stress-constrained minimum weight problem.
AB - In this report, the structural optimization of a three-bar truss is considered. We present the detailed solution of the minimum compliance problem as well as the stress-constrained minimum weight design. In both cases the truss is subject to two loading conditions. The compliance minimization problem is formulated as a multicriterion optimization problem, where the compliances of the different loading conditions are the conflicting criteria that are minimized simultaneously. We provide the analytical solution of this formulation as well as the global optimum of the stress-constrained minimum weight problem.
M3 - Commissioned report
SN - 978-952-15-2703-6
T3 - Tampere University of Technology, Department of Mechanics and Design. Research Report
BT - Multicriterion Compliance Minimization and Stress-constrained Minimum Weight Design of a Three-bar Truss
PB - Tampere University of Technology
ER -