JAWAHARLAL NEHRU TECHNOLOGICAL UNIVERSITY HYDERABAD

Pre-Requisite

Thermodynamics & Thermal Engineering - I

Objective

To understand the working principles of IC Engines, Compressors.

List of Experiments

• 1. I.C. Engines Valve / Port Timing Diagrams
• 2. I.C. Engines Performance Test for 4 Stroke SI engines
• 3. I.C. Engines Performance Test for 2 Stroke SI engines
• 4. I.C. Engines Morse, Retardation, Motoring Tests
• 5. I.C. Engine Heat Balance – CI/SI Engines
• 6. I.C. Engines Economical speed Test on a SI engine
• 7. I.C. Engines effect of A/F Ratio in a SI engine
• 8. Performance Test on Variable Compression Ratio Engine
• 9. IC engine Performance Test on a 4S CI Engine at constant speed
• 10. Volumetric efficiency of Air – Compressor Unit
• 11. Dis-assembly / Assembly of Engines
• 12. Study of Boilers

Note

Perform any 10 out of the 12 Exercises.

R18 B.TECH MECHANICAL ENGG. III YEAR