Formulation of the Effect of Different Alloying Elements on the Tensile Strength of the in situ Al-Mg2Si Composites

Metals

Halil Ibrahim Kurt¹  Murat Oduncuoglu² 

[1] Technical Sciences, University of Gaziantep, 27310 Gaziantep, Turkey; E-Mail

关键词: Al-Mg₂Si;    composites;    metal matrix composites;    modeling;   

DOI  :  10.3390/met5010371

来源: mdpi

【 摘 要 】

In this paper, the effect of different alloying elements on the ultimate tensile strength of Al-Mg₂Si composites is theoretically studied. The feed forward back propagation neural network with sigmoid function is used. The extensive experimental results taken from literature are modeled and mathematical formula is presented in explicit form. In addition, it is observed that magnesium and copper have a stronger effect on the ultimate tensile strength of Al-Mg₂Si composites comparison to other alloying elements. The proposed model shows good agreement with test results and can be used to find the ultimate tensile strength of Al-Mg₂Si composites.

【 授权许可】

CC BY   
© 2015 by the authors; licensee MDPI, Basel, Switzerland.