Lecture Series On Applied Thermodynamics For Marine Systems By Prof.pk Das, Department Of Mechanical Engineering, IIT Kharagpur. For More Details On NPTEL Visit nptel.iitm.ac.in - NPTEL Classical Physics Free Video Lectures, Courses, Tutorials, Classes, Clips | Math Lectures from MIT, Stanford | Physics Video Classes from IIT Delhi, Mumbai, Kharagpur, Kanpur, Chennai etc.