The book "Heat and hydraulic calculation of plate heat exchangers on computers" by Mikhail Grigorievich Pshonik is a unique work that will become a reference book for engineers, students and anyone interested in heat engineering and hydraulics . In this publication, the author shares his deep knowledge and practical experience in the field of design and calculation of heat exchangers, which makes it an indispensable resource for specialists in this field. The main theme of the book is a detailed analysis and calculation of plate heat exchangers using modern computing technologies. Pshonik not only explains the theoretical foundations, but also offers readers practical recommendations on the use of software to perform calculations. This avoids common errors and greatly speeds up the design process. The book covers all key aspects: from the thermodynamic properties of working environments to hydraulic characteristics, making it particularly valuable for those who seek a comprehensive understanding of the operation of heat exchangers. Who can like this edition? First of all, it will be useful for students of technical universities studying heat engineering and hydraulics . Practitioner engineers working in the energy, chemical and food industries will also find a wealth of useful information in the book. In addition, researchers and graduate students engaged in the development of new technologies in the field of heat exchange will be able to use the materials of the book as the basis for their scientific work. The topics raised in the book are diverse and relevant. Pshonik emphasizes the importance of choosing the right parameters for the design of heat exchangers, which directly affects the efficiency of systems. It also addresses issues related to energy efficiency and environmental aspects, which makes the book particularly relevant in light of current trends towards sustainable development and environmental protection. The style of Mikhail Grigorievich Pshonik is distinguished by clarity and accessibility. He skillfully combines theory with practical examples, which allows the reader not only to understand the material, but also to apply it in practice. In his arsenal there are already several well-known works devoted to heat engineering, which also deserve attention. The book "Heat and hydraulic calculation of plate heat exchangers on the computer" continues this tradition, offering readers a fresh look at familiar problems. If you are looking for information about the design of heat exchangers, calculations of thermal processes or hydraulic characteristics, then this publication will be a real find for you. The book not only enriches knowledge, but also inspires new ideas and solutions. It will become an indispensable assistant in your professional activities and will help you confidently step on the path to success in the world of engineering. Thus, "Heat and hydraulic calculation of plate heat exchangers on the computer" is not just a book, but a storehouse of knowledge that will help you in solving complex problems and expanding the horizons in the field of heat exchange. Do not miss the opportunity to get acquainted with this outstanding work!