Principles of Combustion, Second Edition is a revision of what was the leading book on combustion engineering. The new edition has been revised to include new theoretical results and measurement techniques of non-intrusive diagnostic methods, contains more material on chemical kinetics during ignition; and is expanded to provide more in-depth treatment of sensitivity analysis and methods for identifying controlling chemical mechanisms. Expanded coverage is combined with the latest results regarding turbulent activity during combustion and the chemical kinetics of flames.