The Theory of Welding Processes . Transformations in metals in welding", compiled under the editorship of P. and . Grandfather and with the participation of authors such as A. A. Wolves, P. D. Cheeks and A. In. Sedov, is a unique and in-depth research in the field of welding technology, which will be an indispensable tool for both students and practitioners in this field. If you are interested in welding, metalworking or engineering, this edition will surely attract your attention. This book discusses the main theoretical aspects of welding processes, as well as the physico-chemical transformations occurring in metals during welding. The authors dive deep into the mechanisms that underlie welding, explaining how various factors, such as temperature, pressure, and material composition, affect the end result. The reader will be able to learn how to choose the correct welding modes to achieve optimal characteristics of the compounds, as well as how to avoid common errors and defects that may occur in the process. The book will be of interest not only to students of technical universities studying welding technologies, but also to experienced engineers who want to expand their knowledge in this area. It will be a useful tool for specialists working in such industries as engineering, construction, shipbuilding and aircraft manufacturing, where welding plays a key role in production processes. It may also be of interest to researchers engaged in the study of new materials and technologies. One of the main topics raised in the book is the influence of various welding processes on the structure and properties of metals. The authors describe in detail how welding can change the microstructure of a metal, which in turn affects its mechanical properties such as strength, plasticity, and corrosion resistance. This knowledge is extremely important for practitioners, as it allows for more robust and durable designs. The style of the authors is distinguished by clarity and accessibility, which makes complex technical concepts understandable even for those who are just beginning to get acquainted with this topic. The book is replete with illustrations and diagrams that help to visualize the processes described and make the material more visual. This is especially important in the technical literature, where visual elements can greatly facilitate the perception of information. R. and . Dedyuch and his colleagues are not only well versed in theory, but also have a wealth of practical experience that allows them to share valuable advice and recommendations. Their previous work is also noteworthy, as they cover a wide range of topics related to metal mining and welding technologies. Readers interested in expanding their knowledge can pay attention to other publications of authors, which can also become useful in their professional activities. The Theory of Welding Processes . Transformations in metals in welding" is not just a textbook, but a real encyclopedia of knowledge that will help you understand the processes that occur during welding, and learn how to apply this knowledge in practice. If you want to become an expert in welding technology or just want to expand your horizons in this area, this publication will be your reliable assistant and source of inspiration. Do not miss the opportunity to learn more about welding and its impact on the properties of metals - this book will definitely find its place on your shelf!