Phase Transformation Questions and Answers

Phase Transformation Interview Questions and Answers

Our 1000+ Phase Transformation questions and answers focuses on all areas of Phase Transformation subject covering 100+ topics in Phase Transformation. These topics are chosen from a collection of most authoritative and best reference books on Phase Transformation. One should spend 1 hour daily for 2-3 months to learn and assimilate Phase Transformation comprehensively. This way of systematic learning will prepare anyone easily towards Phase Transformation interviews, online tests, examinations and certifications.


– 1000+ Multiple Choice Questions & Answers in Phase Transformation with explanations
– Every MCQ set focuses on a specific topic in Phase Transformation Subject

Who should Practice these Phase Transformation Questions?
– Anyone wishing to sharpen their knowledge of Phase Transformation Subject
– Anyone preparing for aptitude test in Phase Transformation
– Anyone preparing for interviews (campus/off-campus interviews, walk-in interview and company interviews)
– Anyone preparing for entrance examinations and other competitive examinations
– All – Experienced, Freshers and Students


Here’s list of Questions & Answers on Phase Transformation Subject covering 100+ topics:

1. Questions & Answers on Thermodynamics and Phase Diagrams

The section contains questions and answers on single component system, bianry solutions, equilibrium in heterogeneous systems, binary phase diagrams, equilibrium interface, ternary equilibrium and phase transformation kinetics.

Single Component System
Binary Solutions
Equilibrium in Heterogeneous Systems
Binary Phase Diagrams
Influence of Interface on Equilibrium
Ternary Equilibrium
Kinetics of Phase Transformation

2. Questions on Diffusion

The section contains questions on diffusion atomic mechanism, interstitial and substitutional diffusions, atomic mobility, tracer diffusion in binary and ternary alloys, high diffusivity path and multiphase binary systems diffusion.

Atomic Mechanism of Diffusion
Interstitial Diffusion
Substitutional Diffusion
Atomic Mobility
Tracer Diffusion in Binary Alloys
Diffusion in Ternary Alloys
High Diffusivity Path
Diffusion in Multiphase Binary Systems

3. Questions & Answers on Crystal Interfaces and Microstructure

The section contains questions and answers on interfacial free energy, solid or vapour interfaces, single phase solids boundaries, grain growth kinetics, solids interphase interfaces and interface migration.

Interfacial Free Energy
Solid/Vapour Interfaces
Boundaries in Single Phase Solids – 1
Boundaries in Single Phase Solids – 2
Kinetics of Grain Growth
Interphase Interfaces in Solids – 1
Interphase Interfaces in Solids – 2
Interface Migration

4. Questions on Solidification

The section contains questions on pure metal nucleation, pure solid growth, alloy solidification, ingots, castings and fusion welds solidification, melt quenching solidification, practical casting and weld case studies.

Nucleation in Pure Metal
Growth of a Pure Solid
Alloy Solidification
Solidification of Ingots and Castings
Solidification of Fusion Welds
Solidification During Quenching from the Melt
Case Studies of Practical Casting and Weld

5. Questions & Answers on Diffusional Transformations in Solids

The section contains questions and answers on homogeneous and heterogeneous nucleation, precipitate growth, ttt diagrams, age hardening alloys and ferrite precipitation, titanium forging alloys, cellular precipitation, eutectoid, massive and ordering transformations, low carbon and microalloyed rolled steels weldability.

Homogeneous Nucleation in Solids
Heterogeneous Nucleation
Precipitate Growth
Overall Transformation Kinetics -TTT Diagrams
Precipitation in Age Hardening Alloys
Precipitation of Ferrite from Austenite
Cellular Precipitation
Eutectoid Transformations
Massive Transformations
Ordering Transformations
Titanium Forging Alloys
Weldability of Low-Carbon and Microalloyed Rolled Steels

6. Questions on Diffusionless Transformations

The section contains questions on diffusionless transformation characteristics, martensite nucleation theories, martensite crystallography and growth, ferrous martensite tempering, nitinol, low alloy quenched and tempered steels.

Characteristics of Diffusionless Transformation
Martensite Crystallography
Theories of Martensite Nucleation
Martensite Growth
Tempering of Ferrous Martensite
Carbon and Low-Alloy Quenched and Tempered Steels
The ‘Shape Memory’ Metal: Nitinol

7. Questions & Answers on Applications and Processing of Metal Alloys

The section contains questions and answers on ferrous and non-ferrous alloys, metals fabrication, annealing process, steel heat treatment and precipitation hardening.

Ferrous Alloys
Non-Ferrous Alloys
Fabrication of Metals
Annealing Process
Heat Treatment of Steel
Precipitation Hardening

8. Questions on Phase Diagrams, Structures and Properties of Ceramics

The section contains questions on ceramic phase diagrams, microstructure development in eutectic alloys, eutectoid and peritectic reactions.

Eutectoid and Peritectic Reactions
Development of Microstructure in Eutectic Alloys
Ceramic Phase Diagrams

9. Questions & Answers on Interdiffusion and Kirkendall Effect in Binary Systems

The section contains questions and answers on intrinsic diffusion coefficient estimation, matano-boltzmann analysis and kirkendall effect.

Matano-Boltzmann Analysis
Kirkendall Effect
Relation for Estimation of the Intrinsic Diffusion Coefficient

10. Questions on Short Circuit Diffusion

The section contains questions on grain boundary interdiffusion, fisher model and kinetic regime of gb diffusion.

Fisher Model of GB Diffusion
Kinetic Regime of GB Diffusion
Grain Boundary Interdiffusion

11. Questions & Answers on Reactive Phase Transformation in Thin Films & Interdiffusion in Multicomponent Systems

The section contains questions and answers on nucleation role, thin film structures and pseudo binary approach.

Role of Nucleation
Phase Transformation in Thin Film Structures
Pseudo Binary Approach

12. Questions on Atomic Mechanism of Diffusion & Microstructural Evolution of Interdiffusion Zone

The section contains questions on diffusion factors in intermetallic compounds, intermetallics diffusion mechanism, stable, unstable and multiple kirkendall plane.

Correlation Factors of Diffusion in Intermetallic Compounds
Diffusion Mechanism in Intermetallics
Stable, Unstable and Multiple Kirkendall Plane
If you would like to learn Phase Transformation thoroughly, you should attempt to work on the complete set of questions and answers mentioned above. It will immensely help anyone trying to crack an exam or an interview.

Here’s the list of Best Reference Books in Phase Transformation.

Wish you the best in your endeavor to learn and master Phase Transformation!

Manish Bhojasia, a technology veteran with 20+ years @ Cisco & Wipro, is Founder and CTO at Sanfoundry. He is Linux Kernel Developer & SAN Architect and is passionate about competency developments in these areas. He lives in Bangalore and delivers focused training sessions to IT professionals in Linux Kernel, Linux Debugging, Linux Device Drivers, Linux Networking, Linux Storage, Advanced C Programming, SAN Storage Technologies, SCSI Internals & Storage Protocols such as iSCSI & Fiber Channel. Stay connected with him @ LinkedIn