Created by:

Profile Photo

Last updated:

September 25, 2023


Unlimited Duration


This course includes:

Unlimited Duration

Badge on Completion

Certificate of completion

Unlimited Duration


RAC Product Design. Instructors: Prof. Sanjeev Jain and Prof. Bhupinder Godara, Department of Mechanical Engineering, IIT Delhi.

This course will lead to an understanding of refrigeration and air-conditioning products, the components within these products, familiarity with selection parameters for the components and an appreciation of environmental impact of design choices. The course includes a case study to illustrate the process of design leading to a successful product in market. (from nptel.ac.in)

Course Curriculum

  • Lecture 01 – Introduction to Design Unlimited
  • Lecture 02 – Design Considerations Unlimited
  • Lecture 03 – Basic Concepts: Psychrometry and Air Conditioning Unlimited
  • Lecture 04 – Refrigerants Unlimited
  • Lecture 05 – Refrigerant Properties and Applications Unlimited
  • Lecture 06 – Refrigeration Cycle and Components Unlimited
  • Lecture 07 – Compressor Selection Unlimited
  • Lecture 08 – Expansion Devices Unlimited
  • Lecture 09 – Condensers and Evaporators Unlimited
  • Lecture 10 – Types of Heat Exchangers and Air Conditioning Systems Unlimited
  • Lecture 11 – Selection of Air Conditioning Systems for Hostels Unlimited
  • Lecture 12 – Case Study on a Railway Air Conditioning System Unlimited
  • Lecture 13 – Vibration and Noise Issues in Railway AC Systems Unlimited
  • Lecture 14 – New Product Launch Process Unlimited
  • Lecture 15 – Case Study on a Telecom Cooling System and Emerging Technologies Unlimited

About the instructor

5 5

Instructor Rating







Profile Photo
We are an educational and skills marketplace to accommodate the needs of skills enhancement and free equal education across the globe to the millions. We are bringing courses and trainings every single day for our users. We welcome everyone woth all ages, all background to learn. There is so much available to learn and deliver to the people.