Entrant Profile Arun Kumaran Location: Gudiyattam, Tamil Nadu India Company: student Number of times previously entering contest: never 2016 Entries Date Title Category Views Votes 06/20 Performance Evaluation Of CI Engine By Textured & Coated Piston Ring And Liner Using Alternative Fuels Sustainable Technologies 2546 5 06/20 Performance Evaluation Of CI Engine By Textured & Coated Piston Ring And Liner Using Alternative Fuels Automotive/​Transportation 2591 12