This manual pertains to the foundational principles and practical applications of thermodynamics, as presented in the 1965 edition of "Methods of Thermodynamics" by Howard Reiss, published by Dover Publications. The text delves into the physical techniques associated with thermodynamics, exploring typical problems, and highlighting the significance and utilization of thermodynamic potential. It systematically covers the mathematical apparatus, the first and second laws of thermodynamics, and the concept of entropy, providing a comprehensive overview of this critical scientific field.

The purpose of this manual is to serve as a detailed resource for understanding and applying thermodynamic concepts. It is structured to guide readers through complex theoretical frameworks and their practical implications, making it an invaluable tool for students, researchers, and professionals in physics and related engineering disciplines. The content emphasizes clarity and depth, ensuring a thorough grasp of the subject matter.