Calculation and design of aggregates of pneumatic and pneumohydraulic systems . Pneumatic systems. Compressed Gas Sources by A. In. Chernysheva is a unique publication that will become an indispensable tool for engineers, students of technical universities and anyone interested in modern technologies in the field of pneumatics and hydraulics. In a world where automation and mechanization become the basis of production processes, knowledge of the basics of pneumatic systems becomes not just useful, but vital. The book covers a wide range of topics, ranging from the basics of pneumatic and pneumatic hydraulic systems to complex calculations and construction of aggregates. The author, having rich experience in this field, shares his knowledge and practical experience, which makes the material accessible and understandable even for those who are just starting their way in this field. Chernyshev not only expounds the theory, but also reinforces it with practical examples, which allows the reader to better assimilate the material and apply it in practice. One of the key themes of the book is the calculation and design of compressed gas sources. In today's manufacturing environment, where efficiency and reliability of equipment play a crucial role, the right choice and design of such systems becomes critical. Chernyshev examines in detail the different types of compressed gas sources, their advantages and disadvantages, which allows the reader to make an informed choice depending on the specific operating conditions. The book will be of interest not only to professional engineers, but also to technical students who want to deepen their knowledge in the field of pneumatics. It can become the basis for coursework and thesis, as well as useful reference material for practitioners . It will answer many questions that may arise during the design and operation of pneumatic systems. The topics raised in the book cover not only technical aspects, but also issues of economic efficiency, which is especially important for modern enterprises. Chernyshev emphasizes the importance of optimizing processes and reducing costs, which makes his work especially valuable for managers and managers seeking to increase the competitiveness of their companies. The author's style is distinguished by clarity and accessibility of presentation. He skillfully combines theoretical knowledge with practical recommendations, which makes reading a book fascinating and useful. A. In. Chernyshev is also known for his other work in the field of mechanics and automation, which confirms his authority in this field. His books, such as Fundamentals of Process Automation and Hydraulic Systems: Theory and Practice, are also popular with specialists. If you are looking for information about pneumatic systems, calculations and construction of aggregates, this book will be a real find for you. It will not only expand your knowledge, but also inspire new ideas and solutions in your professional activities. Do not miss the opportunity to get acquainted with a work that combines theoretical depth and practical value. "Calculation and design of pneumatic and pneumatic hydraulic systems" is a book that will help you become an expert in your field and open new horizons in the world of pneumatics.