Development of High-Temperature Resistant Coatings for Aerospace Applications

Thesis Abstract

Abstract
This thesis presents the research and development of high-temperature resistant coatings for aerospace applications. The need for materials that can withstand extreme temperatures in aerospace environments has driven the exploration of advanced coating technologies. The primary objective of this study is to design and evaluate novel coatings that exhibit exceptional thermal stability and durability under high-temperature conditions. The introduction provides a background of the challenges faced in aerospace applications due to high temperatures and the importance of developing coatings that can protect critical components. The problem statement highlights the lack of existing coatings that can meet the stringent requirements of aerospace applications in terms of thermal resistance. The objectives of the study include the formulation of high-temperature resistant coatings, characterization of their properties, and evaluation of their performance in simulated aerospace conditions. The literature review covers ten key aspects related to high-temperature coatings, including existing technologies, materials selection, coating deposition methods, and performance evaluation techniques. The research methodology outlines the experimental approach, materials used, coating formulation process, testing procedures, and data analysis techniques. The discussion of findings presents the results of thermal stability tests, mechanical properties evaluations, and thermal cycling tests conducted on the developed coatings. The analysis includes comparisons with existing commercial coatings and discussions on the potential applications of the novel coatings in aerospace components subjected to high temperatures. In conclusion, the study demonstrates the successful development of high-temperature resistant coatings with promising thermal stability and durability characteristics. The significance of this research lies in the potential to enhance the performance and reliability of aerospace components operating in extreme temperature environments. The findings contribute to the advancement of materials and metallurgical engineering in aerospace applications, paving the way for future innovations in high-temperature coating technologies. Keywords high-temperature resistant coatings, aerospace applications, thermal stability, durability, materials engineering, metallurgical engineering.