About the Authors

A. M. Sheikh

Department of Mechanical Engineering, South Valley University, Qena 83521, Egypt

E. L. Silva

DEMET, Federal University of Rio Grande do Sul, Porto Alegre 91501-970, RS, Brazil

L. Moares

DEMET, Federal University of Rio Grande do Sul, Porto Alegre 91501-970, RS, Brazil

L. M. Antonini

DEMET, Federal University of Rio Grande do Sul, Porto Alegre 91501-970, RS, Brazil

Mohammed Y. Abellah

Department of Mechanical Engineering, South Valley University, Qena 83521, Egypt

C. F. Malfatti

DEMET, Federal University of Rio Grande do Sul, Porto Alegre 91501-970, RS, Brazil

Corresponding Author

Email: ahmed.elshekh@ufrgs.br