Optimal Design of Helical Springs of Power Law Materials
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Date
2016
Authors
Wei, Dongming
Fyrillas, Marios
Otemissov, Adilet
Bekishev, Rustam
Journal Title
Journal ISSN
Volume Title
Publisher
arXiv.org
Abstract
In this paper the geometric dimensions of a compressive helical spring
made of power law materials are optimized to reduce the amount of material. The
mechanical constraints are derived to form the geometric programming problem.
Both the prime and the dual problem are examined and solved semi-analytically for
a range of spring index. A numerical example is provided to validate the solutions
Description
Keywords
Helical Spring, Power Law Materials, Geometric Programming, Optimal Design
Citation
Dongming Wei, Marios Fyrillas, Adilet Otemissov, Rustam Bekishev; 2016; Optimal Design of Helical Springs of Power Law Materials; arXiv.org; http://nur.nu.edu.kz/handle/123456789/1925