The field of engineering that deals with the development of spacecraft and aircraft is known as aerospace engineering. The discipline also studies various conditions caused by atmospheric pressure and temperature, and their effect on various components of such vehicles. The domain also studies various vehicles that operate in the outer space. The domain branches out into two disciplines. These are astronautical engineering and aeronautical engineering. It also draws closely on other engineering and technological areas such as propulsion, materials science, aerodynamics, manufacturing and structural analysis. The interaction of these technologies forms the foundation of this field. This area of study has multiple elements. Some of these are electrotechnology, aircraft structures, aeroacoustics, solid mechanics and control engineering. The book studies, analyzes and upholds the pillars of aerospace engineering and its utmost significance in modern times. Also included in this book is a detailed explanation of the various concepts and applications related to this field. It aims to serve as a resource guide for students and experts alike and contribute to the growth of the discipline.