Microstructure of martensite

Microstructure of Martensite: Why It Forms and How It Gives Rise to the Shape‑Memory Effect by Kaushik Bhattacharya is a scientific monograph that explores the fundamental mechanisms behind the formation of martensite, a crystalline microstructure found in certain alloys, and its crucial role in producing the shape‑memory effect. The book bridges physics, materials science, and engineering by explaining how changes in atomic arrangements during phase transformations lead to unique material behavior, including the ability of shape‑memory alloys to recover their original shape after deformation when subjected to temperature changes. Bhattacharya discusses the thermodynamics and mechanics of phase transformations, the geometric features of martensitic microstructures, and mathematical models that describe these processes, making the text valuable for researchers, advanced students, and professionals interested in smart materials, solid‑state physics, and applications of shape‑memory alloys in technology and industry.