The book “Numbered modeling of the dynamics of viscous perfect gas”, created by the team of authors, is a unique and in-depth study that immerses the reader in the world of complex physical processes associated with the dynamics of gases. This publication will be of particular interest to students, graduate students and specialists in the field of physics, mechanics and engineering, as well as to all those who seek to understand how numerical methods can be applied to solve problems related to the movement of viscous gases. The book details various aspects of numerical modeling, including the basic principles, methods, and algorithms used to analyze the dynamics of viscous gas. The authors share their knowledge on how to create mathematical models that can effectively describe the behavior of a gas under different conditions. They discuss both theoretical foundations and practical applications, which makes the book useful for both theorists and practitioners. One of the key topics raised in the book is the importance of numerical methods in modern research. In circumstances where analytical solutions are not always possible, numerical modeling becomes an indispensable tool. The authors demonstrate how with the help of modern computing technologies it is possible to solve complex problems that concern not only aerodynamics, but also many other areas, such as energy, ecology and medicine. The book also addresses issues related to modeling real-world processes, such as turbulence and heat exchange. These topics are relevant and in demand in academia, and their in-depth understanding opens up new horizons for research and development. Readers will be able to learn about modern approaches to solving problems related to gas dynamics, as well as how these solutions can be adapted for various practical applications. The style of the authors is distinguished by clarity and accessibility, which allows even those who are just beginning to get acquainted with this topic, it is easy to assimilate the material. The book is replete with examples and illustrations that help to better understand complex concepts and methods. This makes it an ideal guide for students and faculty, as well as for professionals working in related fields. If you are interested in topics such as fluid mechanics, thermodynamics or numerical methods in engineering, then “numerical modeling of the dynamics of a viscous perfect gas” will be a real find for you. This book will not only expand your knowledge, but also inspire new research and experiments. In conclusion, it is worth noting that the team of authors behind this book consists of recognized experts in their field, which adds additional value to the publication. Their previous work is also noteworthy, and many of them can be an excellent addition to the study of topics related to gas dynamics and numerical modeling. Thus, Numerical Modeling of Visible Perfect Gas Dynamics is not just a textbook, but a whole world of knowledge waiting to be discovered. If you are looking for a deep understanding of the physics of gases and want to learn how to use numerical methods to solve real-world problems, this book will be your reliable companion in this fascinating journey.