Geometrical Drawing

Arun Vikram Kothapalli: is working as faculty in Department of Industrial Engineering, GITAM Institute of Technology, GITAM University, Visakhapatnam. He has experience of 5 years in field and 5 years in teaching. He has also published Fluid Mechanics and Machinery. His research interests include MEMS, CAD, engineering optimization, structural health monitoring, CFD, mechanical vibrations.

Ratnam Chanamala: is a fellow of Institution of Engineers and life member of Indian Society of Technical Education and Computer Society of India. Presently, he is Professor in the Department of Mechanical Engineering, Andhra University, Visakhapatnam. He has 28 years of experience I teaching and has wide experience of administration as Assistant Principal, A.U. College of Engineering, Regional Coordinator, EAMCET, and ECET (FDH) and also has wide exposure in conducting examination as Dean if Examinations, AUCE (A).

Vasudeva Rao Pampana: has 6 years of experience in teaching, 2 years of field work and 3 years of research. He has published papers in various international/national journals, conferences and symposia.