Email this article Modeling and Optimization of the Effect of Sintering Parameters on the Hardness of Copper/Graphene Nanosheet Composites by Response Surface Methodology
- Authors: Ponraj N.V.1, Azhagurajan A.2, Vettivel S.C.3, Sahaya Shajan X.4, Nabhiraj P.Y.5, Haiterlenin A.6
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Affiliations:
- Department of Mechanical Engineering, PNS College of Engineering and Technology
- Department of Mechanical Engineering, Mepco Schlenk Engineering College
- Department of Mechanical Engineering, Chandigarh College of Engineering and Technology
- Centre for Scientific and Applied Research, PSN College of Engineering and Technology
- ECR Division, Variable Energy Cyclotron Centre
- Department of Mechanical and Chemical Engineering, Wollo University
- Issue: Vol 60, No 9-10 (2019)
- Pages: 611-615
- Section: Article
- URL: https://journal-vniispk.ru/0026-0673/article/view/236450
- DOI: https://doi.org/10.1007/s11041-019-00327-z
- ID: 236450
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Abstract
Composites obtained by powder metallurgy from a mixture of copper powders and graphene nanosheets are studied. The response surface methodology is used to design the regression dependence of the HRC hardness of the composites on the temperature, the duration of the sintering, and the sintering heating rate. Adequacy of the model for predicting the hardness of the composites is demonstrated. Optimum parameters for sintering copper/graphene nanosheet composites are determined.
About the authors
N. Vijay Ponraj
Department of Mechanical Engineering, PNS College of Engineering and Technology
Author for correspondence.
Email: vijayponrajmechauto@gmail.com
India, Tirunelveli, Tamilnadu
A. Azhagurajan
Department of Mechanical Engineering, Mepco Schlenk Engineering College
Email: vijayponrajmechauto@gmail.com
India, Sivakasi, Tamilnadu
S. C. Vettivel
Department of Mechanical Engineering, Chandigarh College of Engineering and Technology
Email: vijayponrajmechauto@gmail.com
India, Chandigarh
X. Sahaya Shajan
Centre for Scientific and Applied Research, PSN College of Engineering and Technology
Email: vijayponrajmechauto@gmail.com
India, Tirunelveli, Tamilnadu
P. Y. Nabhiraj
ECR Division, Variable Energy Cyclotron Centre
Email: vijayponrajmechauto@gmail.com
India, Kolkata
A. Haiterlenin
Department of Mechanical and Chemical Engineering, Wollo University
Email: vijayponrajmechauto@gmail.com
Ethiopia, Dessie
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