Optimization of Welding Process using a Genetic Algorithm-Reference-Cited by-同舟云学术

Optimization of Welding Process using a Genetic Algorithm

Published:2018-05-19 Issue:2 Volume:68 Page:17-24
ISSN:2450-5471
Container-title:Strojnícky casopis – Journal of Mechanical Engineering
language:en
Short-container-title:

Author:

Élesztős Pavel¹,Jančo Roland¹,Voštiar Vladimír¹

Affiliation:

1. Slovak University of Technology in Bratislava , Faculty of Mechanical Engineering, Institute of Applied Mechanics and Mechatronics , Nam. slobody 17, 812 31 Bratislava , Slovak Republic

Abstract

Abstract Welding is a complex technological process in which local heating takes place up to the melting point of the connecting and the additional material. Phase and crystallization processes are a strong non-linear function of the cooling rate. This non-linear function multiplies the complexity of the numerical simulation and optimization of the welding process. Lately, optimization with genetic algorithm has become the trend to optimize systems that behave in a non-linear manner and contain a number of local extremes. Genetic algorithm is therefore a method by which we seek an absolute extreme. It is a method which seeks a solution to near absolute extreme. In this paper the use of the genetic algorithm for welding process optimization is described.

Publisher

Walter de Gruyter GmbH

Subject

Mechanical Engineering

Link

https://www.sciendo.com/pdf/10.2478/scjme-2018-0014

Reference11 articles.

1. [1] D.E. Goldberg. Genetic algorithm in Search, Optimization, and Machine Learning, Addison Wesley, Reading, MA 1989.

2. [2] L. Chambers. Practical Handbook of Genetic Algorithms, aplications, CRC Press, New York 2001.10.1201/9781420035568

3. [3] V. Kvasnička, J. Pospíchal, P. Tiňo. Evolutionary algorithms, STU, Bratislava 2000 (in Slovak).

4. [4] Sysweld: Reference manual, ESI Group, 2015.

5. [5] V. Voštiar. Numerical Analysis of Residual Streses after Welding in Planar Parts, Diploma Thesis, STU Engineering Faculty in Bratislava, Bratislava 2002 (in Slovak).

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