Exergy Analysis of S.I. Engine: Fundamental of Spark Ignition Engine

Exergy Analysis of SI Engine by Santosh Kumar Gupta offers a comprehensive exploration of thermodynamic efficiency and energy destruction in spark ignition (SI) engines. Focused on alternative fuels such as methanol and ethanol, this book provides a rigorous exergy-based approach to understanding combustion and compression processes. Using the principles of the second law of thermodynamics, the author presents detailed analyses of availability, irreversibility, and energy destruction across varying equivalence ratios. Through clear explanations, mathematical modeling, and graphical insights, the book bridges theoretical concepts with practical applications in modern engine performance and sustainable fuel use. Designed for students, researchers, and professionals in mechanical and thermal engineering, this work not only deepens understanding of exergy and efficiency but also paves the way for innovations in cleaner, more efficient combustion technologies. A must-read for anyone seeking to optimize internal combustion engines through the lens of thermodynamic excellence and sustainability.