MS4215 Phase Transformations

The mechanisms and kinetics of structural changes in solid materials are considered in detail. A wide variety of transformation mechanisms are studied, including solidification, recrystallization, precipitation and martensitic transformation. The basic principles which govern these reactions are developed, including principles of nucleation and growth, diffusion and lattice distortion. The relevance of various transformations to practical heat treatment, thermomechanical processing, and technological advances is discussed. Microstructural recognition and methods of monitoring phase transformations are included. Changes in properties which result from phase transformations are given limited attention. 

Prerequisite

MS3214 or equivalent or consent of instructor

Lecture Hours

3

Lab Hours

2

Course Learning Outcomes

 At the completion of the course students will be able to:

• Identify various mechanisms and kinetics involved in structural changes in solid materials, such as solidification, recrystallization, precipitation, and martensitic transformation.

• Understand the basic principles governing phase transformations, including nucleation and growth, diffusion, and lattice distortion.

• Analyze the relevance of different phase transformations to practical applications like heat treatment, thermomechanical processing, and technological advancements.

• Demonstrate proficiency in microstructural recognition techniques related to phase transformations.

• Utilize methods for monitoring phase transformations in solid materials.