Fundamentals of IC Engine Performance and Thermodynamics

This course introduces the essential performance metrics and thermodynamic principles that govern internal combustion engines. Explore how IC engines compare to other power technologies, analyze pressure-volume work, and understand the role of combustion and thermodynamic efficiency. With a focus on real-world applications, the course prepares participants for more advanced studies in engine systems and performance optimization.

• Engineers and students seeking a foundational understanding of IC engine performance and thermodynamics.
• Professionals preparing for advanced coursework in engine design, combustion, or powertrain systems.
• Technical staff and project engineers working with portable power systems or evaluating engine-based technologies.

Overview of IC Engine Systems 

• Power Technology Comparison
• Combustion Cycles and Regimes
• Design Configuration and Criteria
• Current and Future Markets 

Pressure-Volume Analysis, Work, and Power 

• Power and Efficiency 
• Piston Work Calculations 

Applying Thermodynamic in Compression, Combustion, and Expansion 

• Maximum Work of IC Engines 
• Entropy and Thermodynamic Availability 
• Properties of the Engine Cycles 
• Heat Release and Specific Heat Ratio 
• Combustion of Fuel with Air 

David Foster

Dr. David Foster is the Phil and Jean Myers Emeritus Professor of Mechanical Engineering at the University of Wisconsin–Madison and former director of the UW Engine Research Center. With over 40 years of experience in diesel and spark-ignition combustion research, he continues to consult for the internal combustion engine industry and U.S. National Laboratories. Dr. Foster holds a Ph.D. in Mechanical Engineering from the Massachusetts Institute of Technology and has taught courses in thermodynamics, fluid mechanics, and combustion. His research focuses on improving the understanding of combustion and emissions processes to develop cleaner, more efficient engines. He is a pioneer in applying optical diagnostics to engine systems, including laser-based techniques for in-cylinder measurements. Dr. Foster has received numerous awards for his teaching and research contributions and remains active in advancing propulsion technologies through the Engine Research Center.