About the Authors

C. I. Nwoye

Department of Metallurgical and Materials Engineering, Nnamdi Azikiwe University, Awka, Nigeria

C. C. Nwogbu

Science Technical Vocation Schools Management Board

A. O. Agbo

Department of Metallurgical and Materials Engineering, Enugu State University of Science & Technology, Enugu, Nigeria

J. U. Odo

Department of Metallurgical and Materials Engineering, Nnamdi Azikiwe University, Awka, Nigeria

S. O. Nwakpa

Department of Metallurgical and Materials Engineering, Nnamdi Azikiwe University, Awka, Nigeria

Corresponding Author

Email: nwoyennike@gmail.com