Volume 5, Issue 2 (3-2015)                   IJOCE 2015, 5(2): 205-225 | Back to browse issues page

XML Print


Download citation:
BibTeX | RIS | EndNote | Medlars | ProCite | Reference Manager | RefWorks
Send citation to:

Kaveh A, Ilchi Ghazaan M. STRUCTURAL RELIABILITY ASSESSMENT UTILIZING FOUR METAHEURISTIC ALGORITHMS. IJOCE 2015; 5 (2) :205-225
URL: http://ijoce.iust.ac.ir/article-1-210-en.html
Abstract:   (18521 Views)
The failure probability of the structures is one of the challenging problems in structural engineering. To obtain the reliability index introduced by Hasofer and Lind, one needs to solve a nonlinear equality constrained optimization problem. In this study, four of the most recent metaheuristic algorithms are utilized for finding the design point and the failure probability of problems with continuous random variables. These algorithms consist of Improved Ray Optimization, Democratic Particle Swarm Optimization, Colliding Bodies Optimization, and Enhanced Colliding Bodies Optimization. The performance of these algorithms is tested on nineteen engineering optimization problems
Full-Text [PDF 879 kb]   (6332 Downloads)    
Type of Study: Research | Subject: Optimal design
Received: 2015/03/12 | Accepted: 2015/03/12 | Published: 2015/03/12

Add your comments about this article : Your username or Email:
CAPTCHA

Rights and permissions
Creative Commons License This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License.

© 2024 CC BY-NC 4.0 | Iran University of Science & Technology

Designed & Developed by : Yektaweb