S Khatry, M Geetha Devi, F A Qartoubi, A A Jadidi, S S Ali Al Rashdi Department of Mechanical & Industrial Engineering, College of Engineering, National University of Science & Technology, Oman

Shaima Al-Shanfari a, Ibrahim M. Elmojtaba b, Nasser Al-Salti c, Fatima Al-Shandari a aMath and Computing Skills Unit, Preparatory Studies Center, University of Technology and Applied Sciences, Salalah, Oman bDepartment of Mathematics, College of Science, Sultan Qaboos University, Muscat, Oman cDepartment of Applied Mathematics and Science, College of Engineering, National University of Science and Technology,...