Holonomic Elastoplastic Truss Design Using Displacement Based Optimization

Holonomic Elastoplastic Truss Design Using Displacement Based Optimization

A Displacement Based Optimization (DBO) approach was applied to truss design problems with material nonlinearities, to explore feasibility and verify efficiency of the approach to solve such problem. Various truss sizing problems with holonomic (path-independent) elastoplastic laws were investigate...

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Bibliographic Details
Main Author:	Gu, Wenjiong
Other Authors:	Aerospace and Ocean Engineering
Format:	Others
Published:	Virginia Tech 2014
Subjects:	Structural optimization Truss design Material nonlinearity Holonomic elastoplasticity Linear Programming Displacement based optimization
Online Access:	http://hdl.handle.net/10919/35508 http://scholar.lib.vt.edu/theses/available/etd-10272000-17460026/

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