1. Department of Metallurgical and Materials Engineering, National Institute of Technology Karnataka, Mangalore, India
2. Department of Mechanical Engineering, National Institute of Technology Karnataka, Mangalore, India
3. Department of Chemistry, Indian Institute of Technology (Banaras Hindu University), Varanasi, India
4. Centre of Research Excellence in Corrosion, Research Institute, King Fahd University of Petroleum and Minerals, Dhahran, Saudi Arabia