Internal combustion engines at 6 h. Ch 2 Theoretical and valid cycles of reciprocating automobile internal engines by Bobrovsky B. In. is an in-depth and comprehensive study focusing on one of the most significant aspects of automotive technology internal combustion piston engines. This edition will be an indispensable assistant for both students of technical universities and professionals in the field of automotive industry and mechanics. The second part of this six-volume series immerses the reader in the world of theoretical foundations and practical aspects of the piston engines. Bobrovsky masterfully explains how different engine cycles function, ranging from ideal theoretical models to real, valid cycles that can be encountered in modern cars. It’s not just a textbook it’s a veritable encyclopedia in which every page is filled with valuable knowledge and practical examples. The book will be especially interesting for those who are fond of cars and engineering, as well as students studying mechanical engineering, automotive engineering or related disciplines. The age of readers does not matter - both young researchers and experienced specialists will find useful information in it. Bobrovsky uses an accessible language, which makes complex technical concepts understandable even for beginners. The topics raised in the book cover a wide range of issues related to the operation of internal combustion engines. Readers will be able to learn about the thermodynamic processes occurring in cylinders, the impact of various factors on engine efficiency, as well as about modern technologies that help improve performance and reduce harmful emissions. Bobrovsky not only shares the theory, but also offers practical advice, which makes the book a valuable resource for engineers and mechanics. The style of the author is distinguished by clarity and logical presentation, which makes it easy to assimilate even the most complex concepts. Bobrovsky is known for his other work in the field of mechanics and automotive, and his experience and knowledge are felt on every page. He is not just a theorist, but a practitioner, which makes his books especially valuable for those who want not only to understand, but also to put the knowledge gained into practice. If you’re looking for books on automotive engineering, mechanics, or just want to deepen your knowledge of internal combustion engines, “6 Hour Internal Combustion Engines . Ch 2" will be a great choice. This book will not only expand your horizons, but also help you become more competent in an area that plays a key role in the modern world of transportation. Do not miss the opportunity to immerse yourself in the fascinating world of piston engines and discover their secrets with Bobrovsky. His work is not just a book, but a real find for everyone who is interested in cars and their device. Read, learn and apply knowledge in practice and you will definitely become an expert in the field of internal combustion engines!