2014
DOI: 10.1016/j.engstruct.2014.02.025
|View full text |Cite
|
Sign up to set email alerts
|

Minimum volume design of structures with constraints on ductility and stability

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...
1
1
1
1

Citation Types

0
6
0
1

Year Published

2014
2014
2019
2019

Publication Types

Select...
6
1

Relationship

1
6

Authors

Journals

citations
Cited by 17 publications
(7 citation statements)
references
References 36 publications
0
6
0
1
Order By: Relevance
“…The multi-extremity of problem (37)-(46) is determined by complementary slackness conditions for mathematical programing (42). Problem (37)- (46) has to be solved in an iterative manner [35,[42][43][44]. A vector of limit forces of the first iteration S Ãð1Þ 0 is obtained in the first solution to the problem with the initial data (initial elemental flexibility matrix D).…”
Section: Influence Matrices Of Residual Forces and Displacementsmentioning
confidence: 99%
“…The multi-extremity of problem (37)-(46) is determined by complementary slackness conditions for mathematical programing (42). Problem (37)- (46) has to be solved in an iterative manner [35,[42][43][44]. A vector of limit forces of the first iteration S Ãð1Þ 0 is obtained in the first solution to the problem with the initial data (initial elemental flexibility matrix D).…”
Section: Influence Matrices Of Residual Forces and Displacementsmentioning
confidence: 99%
“…(41). Actually, it is known (see, e.g., Benfratello et al 2013aBenfratello et al , 2013bBenfratello et al , 2014Palizzolo et al 2014Palizzolo et al , 2015 that the instantaneous collapse conditions for a structure subjected to a load arbitrarily varying within a given domain defined through suitably assigned basic loads (vertices of the load domain) have the same form of the relevant shakedown limit conditions but for each basic load an independent field of free selfstresses (or analogously an independent field of free plastic deformations) must be considered.…”
Section: The Optimal Design Problemsmentioning
confidence: 99%
“…Making reference to a recent comparative study (Hasançebi et al 2009) in which the harmony search results to be a good compromise between convergence and performance, the present authors have recently (see, e.g., Palizzolo et al 2014Palizzolo et al , 2015 adapted the harmony search algorithm to handle sizing optimization problems of structures with elastic, shakedown and instantaneous collapse stress constraints.…”
Section: Numerical Applicationsmentioning
confidence: 99%
See 1 more Smart Citation
“…Leistinosios poslinkių kitimo ribos (5) standumo sąlygose min u ir max u gali būti nustatomos pagal projektavimo normų reikalavimus (STR 2.05.04:2003;Atkočiūnas, Venskus 2011;Palizzolo et al 2014).…”
Section: įVadasunclassified