Application of Box-Behnken method based ANN-GA to prediction of wt.% of doping elements for incoloy 800H coated by aluminizing chromizing
Other Title(s)
تطبيق طريقة بوكس-بينكن ذات أساس شبكات عصبونية اصطناعية-خوارزمية وراثية للتنبأ بالنسب الوزنية المثالية لعناصر الإضافة لسبيكة Incoloy 800H المغطاة بالالمنة-كرمنة
Author
Source
Issue
Vol. 21, Issue 9 (30 Sep. 2015), pp.135-149, 15 p.
Publisher
University of Baghdad College of Engineering
Publication Date
2015-09-30
Country of Publication
Iraq
No. of Pages
15
Main Subjects
Topics
Abstract EN
In this work , an effective procedure of Box-Behnken based-ANN (Artificial Neural Network) and GA (Genetic Algorithm) has been utilized for finding the optimum conditions of wt.% of doping elements (Ce,Y, and Ge) doped-aluminizing-chromizing of Incoloy 800H .
ANN and Box-Behnken design method have been implanted for minimizing hot corrosion rate kp (10-12g2.cm-4.s-1) in Incoloy 800H at 900oC .
ANN was used for estimating the predicted values of hot corrosion rate kp (10-12g2.cm-4.s-1) .
The optimal wt.% of doping elements combination to obtain minimum hot corrosion rate was calculated using genetic algorithm approach .
The predicted optimal values for minimizing hot corrosion rate for Incoloy 800H coated by (Ce-Y-Ge) doped-aluminizing-chromizing are (3wt.%Ce, 3wt.%Y, and 3wt.%Ge) , the hot corrosion rate kp (10-12g2.cm-4.s-1) value at these conditions was found to be 71.701 .
The results have been verified by confirmation experiment , results obtained by GA method match closely with experimental values (R2=98.30) .
EDS and XRD results show that the formation of protective layers Al2O3 and Cr2O3 during hot corrosion tests.
American Psychological Association (APA)
Husayn, Abbas Khammas. 2015. Application of Box-Behnken method based ANN-GA to prediction of wt.% of doping elements for incoloy 800H coated by aluminizing chromizing. Journal of Engineering،Vol. 21, no. 9, pp.135-149.
https://search.emarefa.net/detail/BIM-623095
Modern Language Association (MLA)
Husayn, Abbas Khammas. Application of Box-Behnken method based ANN-GA to prediction of wt.% of doping elements for incoloy 800H coated by aluminizing chromizing. Journal of Engineering Vol. 21, no. 9 (Sep. 2015), pp.135-149.
https://search.emarefa.net/detail/BIM-623095
American Medical Association (AMA)
Husayn, Abbas Khammas. Application of Box-Behnken method based ANN-GA to prediction of wt.% of doping elements for incoloy 800H coated by aluminizing chromizing. Journal of Engineering. 2015. Vol. 21, no. 9, pp.135-149.
https://search.emarefa.net/detail/BIM-623095
Data Type
Journal Articles
Language
English
Notes
Includes appendices : p. 143-149
Record ID
BIM-623095