Nevşehir Hacı Bektaş Veli University Course Catalogue

Information Of Programmes

FACULTY OF ENGINEERING & ARCHITECTURE / MLZ206 - METARLURGICAL AND MATERIALS ENGINEERING

Code: MLZ206 Course Title: PHASE DIAGRAMS Theoretical+Practice: 3+0 ECTS: 4
Year/Semester of Study 2 / Spring Semester
Level of Course 1st Cycle Degree Programme
Type of Course Compulsory
Department METARLURGICAL AND MATERIALS ENGINEERING
Pre-requisities and Co-requisites None
Mode of Delivery Face to Face
Teaching Period 14 Weeks
Name of Lecturer BÜLENT KURT (bkurt@nevsehir.edu.tr)
Name of Lecturer(s)
Language of Instruction Turkish
Work Placement(s) None
Objectives of the Course
The aim of this course is to provide students with the ability of, a)defining and evaluating the stability conditions of metallic elements and/or compounds depending on temperature, composition and pressure b)understanding and interpreting the phase diagrams

Learning Outcomes PO MME
The students who succeeded in this course:
LO-1 students will be able to explain the basic concepts and Gibbs Phase Rules PO-6 Then, in the field of Metallurgy and materials engineering uses existing methods and devices according to the standards, test design, test makes, collects data, analyzes and reviews the results.
PO-7 Student, mathematics, physics, chemistry and theoretical and practical knowledge in the field of Metallurgy and Materials Engineering is able to use for engineering solutions.
Performance Project
Term Paper
LO-2 students will be able to interpret the one-component systems. PO-6 Then, in the field of Metallurgy and materials engineering uses existing methods and devices according to the standards, test design, test makes, collects data, analyzes and reviews the results.
Performance Project
Term Paper
LO-3 students will be able to explain the binary isomorphous system and formation of solid solutions. PO-6 Then, in the field of Metallurgy and materials engineering uses existing methods and devices according to the standards, test design, test makes, collects data, analyzes and reviews the results.
PO-7 Student, mathematics, physics, chemistry and theoretical and practical knowledge in the field of Metallurgy and Materials Engineering is able to use for engineering solutions.
Performance Project
Term Paper
LO-4 students will be able to analyze the cooling curves and structures PO-6 Then, in the field of Metallurgy and materials engineering uses existing methods and devices according to the standards, test design, test makes, collects data, analyzes and reviews the results.
Performance Project
Term Paper
LO-5 students will be able to practise the phase transformation reactions on equilibrium diagrams PO-6 Then, in the field of Metallurgy and materials engineering uses existing methods and devices according to the standards, test design, test makes, collects data, analyzes and reviews the results.
PO-7 Student, mathematics, physics, chemistry and theoretical and practical knowledge in the field of Metallurgy and Materials Engineering is able to use for engineering solutions.
Performance Project
Term Paper
LO-6 students will be able to define the congruent and incongruent melting compounds. PO-6 Then, in the field of Metallurgy and materials engineering uses existing methods and devices according to the standards, test design, test makes, collects data, analyzes and reviews the results.
Performance Project
Term Paper
LO-7 students will be able to evaluate the iron-carbon phase diagram. PO-7 Student, mathematics, physics, chemistry and theoretical and practical knowledge in the field of Metallurgy and Materials Engineering is able to use for engineering solutions.
Performance Project
Term Paper
LO-8 students will be able to apply the phase diagrams to industrial alloys. PO-6 Then, in the field of Metallurgy and materials engineering uses existing methods and devices according to the standards, test design, test makes, collects data, analyzes and reviews the results.
Performance Project
Term Paper
PO: Programme Outcomes
MME:Method of measurement & Evaluation

Course Contents
System, Component and Phase Definition of Balance, One-Component Systems, Phase Rule, Clasius-Clapeyron Equation, Two-Component Systems, lever rule, Alloy Principles of Creation, Creator continuous solid solution, eutectic, Peritectic, Eutectoid, Monotectic Peritektoid and Transformations, Disorder-Regularity transformations, Spinodal Decomposition, various intermetallic compounds, and the Search Phase, Phase Transformation Kinetics, three-Component Systems, co-temperature vertical cross-sections and cross sections, Alkemade lines and Implementation of Rule lever.
Weekly Course Content
Week Subject Learning Activities and Teaching Methods
1 Terms and concepts Presentation, question-answer, discussion methods (Distance Education)
2 Gibbs Phase Rule Presentation, question-answer, discussion methods (Distance Education)
3 Unary phase diagram and its examples Presentation, question-answer, discussion methods (Distance Education)
4 Binary systems: İsomorphous systems and Hume-Rothery Rules Presentation, question-answer, discussion methods (Distance Education)
5 Cu-Ni phase diagram, cooling curves, coring and homogenization Presentation, question-answer, discussion methods (Distance Education)
6 Binary eutectic systems Presentation, question-answer, discussion methods (Distance Education)
7 Systems showing limited solubility and aging Presentation, question-answer, discussion methods (Distance Education)
8 mid-term exam
9 Eutectoid systems, peritectic systems and monotectic systems Presentation, question-answer, discussion methods (Distance Education)
10 Fe-C phase diagram, steels and cast irons, Tanmann diagram Presentation, question-answer, discussion methods (Distance Education)
11 Fe-C phase diagram, steels and cast irons, Tanmann diagram Presentation, question-answer, discussion methods (Distance Education)
12 Structure of solids; compounds and solid solutions Presentation, question-answer, discussion methods (Distance Education)
13 Ternary systems, triangle diagrams (Gibbs triangle), solidification Presentation, question-answer, discussion methods (Distance Education)
14 Congruent and incongruent compounds at ternary systems Presentation, question-answer, discussion methods (Distance Education)
15 Applications in SiO2-CaO-Al2O3 system Presentation, question-answer, discussion methods (Distance Education)
16 final exam
Recommend Course Book / Supplementary Book/Reading
1 Süleyman Gündüz, 2012-6, Metalurjide Faz Diyagramları, Seçkin Yayıncılık, İstanbul
Required Course instruments and materials
Computer, projection

Assessment Methods
Type of Assessment Week Hours Weight(%)
mid-term exam 8 2 30
Other assessment methods
1.Oral Examination
2.Quiz 12 1 10
3.Laboratory exam
4.Presentation
5.Report
6.Workshop
7.Performance Project
8.Term Paper
9.Project
final exam 16 2 60

Student Work Load
Type of Work Weekly Hours Number of Weeks Work Load
Weekly Course Hours (Theoretical+Practice) 3 14 42
Outside Class
       a) Reading 1 14 14
       b) Search in internet/Library 1 14 14
       c) Performance Project 0
       d) Prepare a workshop/Presentation/Report 0
       e) Term paper/Project 0
Oral Examination 0
Quiz 3 3 9
Laboratory exam 0
Own study for mid-term exam 5 3 15
mid-term exam 2 1 2
Own study for final exam 5 4 20
final exam 2 1 2
0
0
Total work load; 118