Material Science explains why materials behave differently and how engineers can control their behavior through composition, processing, structure, and service conditions. A component is not simply a piece of metal, polymer, ceramic, or composite; its performance is the result of its complete material history.
This book covers atomic structure, bonding, crystals, defects, mechanical properties, thermal and electrical behavior, phase transformations, heat treatment, metals and alloys, polymers, ceramics, composites, semiconductors, advanced materials, manufacturing, testing, corrosion, wear, failure analysis, and material selection.
The approach is practical. Each topic connects fundamental science with engineering use. Students can use the chapters for systematic study, while working professionals can use them as a refresher before inspection, troubleshooting, manufacturing, maintenance, or design decisions.
ABOUT THE AUTHOR
Chetan Singh Chauhan is an engineering professional and technical writer interested in practical engineering knowledge, industrial systems, maintenance, and skill development. His writing style emphasizes clear explanations, structured learning, and connections between theory and real engineering applications.
The author has a background in electrical engineering and management-oriented learning and has professional experience with industrial equipment, maintenance activities, documentation, and engineering problem-solving.
This book is intended as an educational reference and should be used together with applicable engineering standards, laboratory manuals, manufacturer documentation, and professional judgment.