curriculum for the bachelor degree in materials engineering

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Al-Balqa’ Applied University

Curriculum for the Bachelor Degree in �� Materials Engineering��

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The curriculum for the B.S.c. degree in Materials Engineering (160 ) credit hours are distributed as follows:-

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Credit Hours (Cr.H)� �

Requirements� �No.� �

21

6� �

University Requirements

• Compulsory

• Elective�

1� �

27� �Faculty Requirements 2� �

91

6� �

Specialization Requirements

• Compulsory

• Elective�

3� �

9��Supportive Specialization Requirements 4� �

160 Total

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Curriculum for the Degree of Bachelor of Science in Materials Engineering��

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First : University Requirement (27 Cr .H.)

A: Compulsory Requirements (21 Cr.H.):

Prerequisite�Weekly Hours�Cr.H.�Course Title�Course No.� Lab.�Lecture�--�--�3�3�Arabic (1)�35003101�

35003101�--�3�3�Arabic (2)�35003102�--�--�3�3�English (1)�35004101�

35004101�--�3�3 English (2) 35004102 --�6�--�3 Computer Skills (1) 35005101 �--�3�3 Military Sciences 35001101

�--�3�3 National Education 35002100

B: Elective University Requirements : (6 Cr.H.) The student is allowed to select (6 Cr.H.) from the university elective courses offered by

faculties other than the faculty of college.

Course No.� Course Title� Cr.H�

36001101� Communication skills 3 36002102� Introduction to Psychology� 3�36003103� Jordanian Society� 3�36004104� Sport for All� 3�36005105� Islamic Culture� 3�36006106� Administration and Economic Concepts� 3�36007107� Agriculture in Jordan� 3�36008108� Environment and Society� 3�36012109� The Orthodox Caliphs History� 3�

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Second: Faculty Requirements: (27 Cr .H.)

Course No. Course Title Cr.H. Weekly Hours Prerequisite Lecture Lab. 30202101 Calculus 1 3 3 - - 30202102 Calculus 2 3 3 - 30202101 30201101 Physics 1 3 3 - - 30201111 Physics Lab. 1 1 - 3 30201101* 30201102 Physics 2 3 3 - 30201101 30201112 Physics Lab. 2 1 - 3 30201102* 30206101 General Chemistry 1 3 3 30129101 Engineering Workshops 1 - 3 - 30129203 Engineering Drawing 2 6 35005101 30206111 General Chemistry lab 1 - 3 30206101* 30129201 Static 3 3 - 30202102, 30201101 30801101 Computer Skills 2 3 2 3 35005101

* Prerequisite or Co-requisite�

Third: Specialization Requirements: (97 Cr. H.)�A- Compulsory Requirements (91 Cr. H.)

Course No. Course Title Cr.H. Weekly Hours

Prerequisite lecture Lab.

�� Materials Science 1 ��

�� Materials Science 2 3�� 3��

�� Crystallography �� Crystallography lab. �� *�� Metallography 3�� 3��

4�� Physical Metallurgy ��

3�� Introduction to Polymer Science �� Metallurgical Thermodynamics �� Solution Thermodynamics ��

�� Extractive Metallurgy �� Extractive Metallurgy lab ��

��Testing and Evaluation of Engineering Materials ��

��Testing and Evaluation of Engineering Materials lab. �� *��

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Prerequisite lecture Lab.

�� Phase Transformation ��

�� Heat Treatment 3�� 3��

�� Polymeric Materials 3�� 3�� *�� Corrosion and Protection of Metals �� 30127332��

��Corrosion and Protection of Metals Lab. ��

�� Manufacturing Processes ��

30127351��

�� Manufacturing Processes Lab. �� *��

�� Design and Selection of Materials ��

30127561�� Nano-Materials Technology �� Strength of Materials ��

�� Bioengineering Materials 3 3 - �� 30206102 Chemistry 2 �� 30206101 30206112 Chemistry 2 Lab. �� 30206102 �� Fuels and Furnaces ��

�� Mechanical Forming of Metals ��

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�� Project 1 3�� 120 cr.hrs. �� Project 2 3�� Training �� 120 cr.hrs. �� Polymer Processing 3�� 3��

�� Ceramics �� 100 cr .hrs � �� Melting and Casting ��

�� Melting and Casting Lab. �� * pre-or co-requisite

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B- Specialization Elective Requirements: (6 Cr. H.) to be selected from the following list:


Prerequisite lecture lab

��Technology of Composite Materials 3 3 - ��

�� Failure Analysis 3 3 - ��

�� Non-Destructive Testing 3 3 - ��

�� Welding Technology 3 3 - ��

�� Ferrous Extractive Metallurgy � � � ��

��Non Ferrous Extractive Metallurgy � � � ��

* pre-or co-requisite

Fourth: Supportive Specialization Requirements: (9 Cr.H):


Pre-requisite lecture Lab.

30101234 Electrical and Electronics Engineering ��

30202203�� Differential Equations 1 ��

30145402�� Engineering Economy �� -�� *pre- or co-requisite

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First Year��

First Semester�� Second Semester��

Course No. Course Title�� Cr. Hrs.�� Course No. Course Title�� Cr. Hrs.��

35003101 Arabic Language 1�� 3 �� Computer Skills 1 3��

35004101 English Language 1�� 3 35004101 English Language 2�� 3��

30202101�� Calculus 1�� 3 30202102 Calculus 2�� 3��

30201101�� Physics1�� 3 30201102�� Physics 2 3��

30201111 �� Physics Lab1�� 1 30201112�� Physics Lab 2�� 1��

30206101�� Chemistry 1 3 30206102�� Chemistry 2 �

30206111 Chemistry Lab. 1 1 �� Chemistry Lab. 2 �

Total 1� Total 17��

Second Year��

First Semester Second Semester��


�� Stratics 3 �� Arabic Language 2 3

�� Engineering Workshops � 30801101�� Computer Skills 2 3

��Electrical and Electronics Engineering

3 �� Strength of Materials 3

30127211 Materials Science 3 ��Ordinary Dufferential Equations�2

3

�� Ordinary Dufferential Equations1

3 �� Militar Science 3

�� Engineering Drawing 2

Total 13 Total�� 17

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Third Year��



30127321 Crystallography 3 �� Metallography ��

�� Crystallography Lab. 1 �� Physical Metallography 3

��Introduction to Polymer Science

�� 30127332 Solution Thermodynamics

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��Metallurgical Thermodynamics

3 �� Extractive Metallurgy �

�� Unicersity Elective 3 ��Extractive Metallurgy Lab.

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�� National Education ��

Testing and Evaluatin of Engineering Materials

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Testing and Evaluatin of Engineering Materials lab.

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Total�� 1� Total��

Fourth Year��



�� Phase Transformation �� Heat Tratment �

�� Fuels and Furnaces � �� Polymeric Materials �

��Manufacturing Processes

�� Corrosion and Protectin of Metals

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��Manufacturing Processes Lab.

� 30127434 Corrosion and Protectin of Metals Lab.

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��Design and Selection of Materials

�� 30127455 Mechanical Forming of Metals

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University Elective �� Melting and Casting ��

�� 30127445 Melting and Casting Lab.

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Total�� 16 Total�� 17��

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Fifth Year��



30127558 Polymer Processing � �� Engineerint Economy ��

30127561 Nano-Materials Technoloty

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Ceramics ��

Specialization Elective � ��

Bioengineering Materials

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30127535 Project 1 �� Specialization Elective �

30127537 Training �� Project 2 ��

Total�� Total��

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Course Description

35003101 Arabic Language 1 3(3-0) This course contains a set of linguistic skills in different levels such as the sounds of the Arabic language, its morphology, syntax, rhetoric, lexicography and writing. It includes as well as on applications on the use of Arabic dictionaries and applications on some writing skills indispensable for scholars in their working lives. It also contains a refined set of Quranic, poetry and short stories of Arabic texts to give the learners the opportunity to be in contact with and to appreciate these texts.�

Prerequist Arabic 99 or passing Arabic Level Exam 35003102 Arabic Language 2 3(3-0) This course aims to develop student's skills in writing and expression and to provide him with the necessary and basic ones in order to employ them in his daily use, and enable him to stand on the origins of various Arabic scripts, and access to various forms of technical and functional old and new writing.

Prerequist 35003101 35004101 English 1 3(3-0) Is a complete graded course for foreign learners of English; it covers the skills of listening, speaking, reading, and writing; as well as improving pronunciation and building vocabulary; particular emphasis is placed on listening and speaking; the language of the course is British English.

Prerequist English 99 or passing English Level Exam 35004102 English 2 3(3-0) Is a continuation of English I Course in terms of approach and methodology However, it covers a new range of interesting topics, and provides a more advanced grammar syllabus in a communicative context as well, therefore, this topic tends to be a continuation of ENGL 101 goals.

Prerequist 35004101 35005101 Computer Skills 1 3(0-6) An introduction to computing and the broad field of information technology. Topics covered include the basic structure of digital computer systems; operating systems; application software; data communication and networks; and the Internet hands-on learning emphasizes windows (latest operating systems); MS-Office; and the Internet. 35001101 Military Science 3(3-0) This course aims at providing university students with general military culture and illustrating the overall military capabilities of the armed forces to defend the homeland and its role in development and service of the Jordanian society through lectures and field visits. 35002100 National Education 3(3-0) The course of National Education is one of the compulsory requirements of all students in Jordanian universities, national and private. The general intent is to provide students with the theoretical and practical knowledge of the homeland (Jordan), land and people, and to consolidate the love of the homeland and national brotherhood in them, to motivate them to serve the nation and the people consciously and sincerely, to be innovative and competitive by exhortations to achieve the desired progress in various fields of life. 30202101 Calculus 1 3(3-0) Review: functions, limits and continuity, the derivative integration, definite integral, indefinite integral, fundamental theorem of calculus, mean value theorem for integral area, volume of solid revolution, arc length, and surface area.

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Course Description��

30202102 Calculus 2 3(3-0) Exponential, logarithmic, and inverse trigonometric functions hyperbolic functions, differentiations, integration, and limits of these function, principles of integral evaluation integration by parts, trigonometric substitution, partial fraction radical expression, infinite series, theorems in convergence and divergence, analytic geometry in calculus.(polar coordinate functions).

Prerequist 30202101 30201101 Physics 1 3(3-0) Physics and measurements; vectors; motions in one dimension; motion in a plane; laws of motion; circular motion; Newton's laws and applications; work and energy; law of gravity; linear momentum and collisions; rotation of a rigid object about a fixed axis; rolling motion; angular momentum and torque. 30201102 Physics 2 3(3-0) Electric charge and Coulomb’s law; Electric fields and Gauss law; electric potential; potential energy, capacitors and dielectrics; DC and resistance; direct current circuits; magnetic fields; sources of magnetic field; Faraday’s law; inductance; alternating current circuits; electromagnetic waves.

Prerequist 30201101 30201111 Physics Lab 1 1(0-3) Measurement and errors; vectors; rectilinear motion; projectile motion; Newton’s second law; friction; collisions; circular motion; rotational motion; simple harmonic motion.

co-requisite 30201101 30201112 Physics Lab 2 1(0-3) Electric field mapping; Ohm’s construction law; Wheatstone bridge; electric power; potentiometer; Kerchief's laws; charging and discharging circuits (R-C circuits); magnetic torque on a loop; Faraday’s laws of magnetic induction; resonance in R-L-C circuits.

co-requisite 30201102 30146210 Statics 3(3-0) Basic definitions and concepts Statics of particles; rigid bodies; equivalent systems of forces; centurions and centers of gravity; analysis of structures: frames, machines, and trusses; friction; moments of inertia; computer-aided statics.�

Prerequist 30202102, 30201101 30801101 Computer Skills 2 3 (2-3) Computer programming languages and their implementation; including; writing flow charts, the basic C++ programming variable definitions, templates, branches, loops, functions, arrays, strings, pointers, files, introduction to object-oriented programming, applications.

Prerequist 35005101 30206101 Chemistry 1� 3 (3-0) Periodic table; atomic stricture and chemical bonds; electron configuration; chemical stoichiometry; Redo-system; chemical equilibrium; thermodynamic; chemical kinetics; electro-chemistry 30206111 Chemistry Lab 1� 1 (0-3) Basic concepts, atomic theory and periodic table. Chemical bonding and molecular structure. Chemical reactions in solutions, oxidation-reduction reactions, ideal gases, states of matter and intermolecular forces. Physical properties of solutions and colloids. Chemical equilibrium, solubility, molecular structure, types of chemical reactions. Thermodynamics principles and kinetics. Organic chemistry.

co-requisite 30206101

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30129131 Engineering Workshops 1(0-3) Mechanical works including: hand filing, turning, welding, metal cutting, casting and molding, electrical circuits; elements of electrical circuits; open and closed circuits; AC/DC circuits; instruments and measurements. Carpentry works including: types of timber, timber works, equipment and tools. 30129231 Engineering Drawing 2(0-6) Use of instruments; lettering; graphic geometry; orthographic; isometric drawing and sketching; environmental applications; Introduction to AutoCAD, application of AutoCAD, commands, geometric entities. Geometric construction. Dimensioning, free –hand sketching, object representation, orthographic drawing and projections.

Prerequist 35005101 30127211 Materials Science 1 3(3-0) Classification of materials and properties. Atomic theory and atomic bonding in solids, the structure of crystalline and non-crystalline materials: atomic coordination and packing structure types in crystalline solids, amorphous materials. Imperfections in solids, point line and surface defects. Phase equilibria, one and two-component systems. Diffusion. Phase transformations: concepts of driving force, nucleation, growth and TTT curves 30127212 Materials Science 2 3(2-3) Introduction to properties of materials. Mechanical behavior of solids: Elasticity, properties, optical properties, magnetic properties and chemical properties.

prerequisite: 30127211 30127321 Crystallography 3(3-0) Theory: Introduction and definition, lattice points, unit cell and primitive cell. Crystal systems, Miller and Miller-Bravais indices, planes and directions, Angles and interplanar distances, coordination number and density. Interstices in different systems, packing factor, packing directions and packing planes. Crystal structure of ceramics. Symmetry of crystal structure, slipping and slip planes, stereographic projections, pole figure.

prerequisite: 30127211 30127322 Crystallography Lab. 1(0-3) Building up some crystal system and determining of interstices, building up the most packed crystallographic planes in FCC and HCP Structures and determination of Lattice Constant by Debye–Scherrer Camera (Powder method), determination of Lattice constant by diffraction pattern analysis (diffractometer), verification of the relationship between slip bands and strain. Dislocation density (ρ) measurements and the relationship between (ρ) and strain (ε). Stacking fault and twinning studies and determination of symmetries in some crystal systems. Stereographic projection, determination of poles, angles, zone axes etc. on stereograms, aspect ratio and determination of previous amount of deformation.

prerequisite: 30127321

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30127323 Metallography 2(2-0) Optical microscopy sample macro-examination. Micro-examination. Quantitative metallography. Metallography of binary alloys, alloy steels, examples of non-ferrous alloys, introduction to electron Metallography, X-ray spectroscopy, geometry of crystals, X-ray diffraction, phase analysis.

prerequisite: 30127212 30127324 Physical Metallurgy 3(2-3) Alloy Theory, primary solid solutions, intermediate phases, stability of alloys, ordering. Kinetic theory. Interfaces: classification, geometry and energy of interfaces, grain boundary segregation. Mobility of interfaces, Normal grain growth. Homogeneous and hetrogeneous nucleation. Recovery and recrystallization.

prerequisite: 30127212 30127313 Introduction to Polymer Science 3(3-0) Definition of monomer and polymer, ethylene. Rubber and elastomers. Polymerization technologies of polymers. Anionic and cationic polymerization. Suspension polymerization, chain growth, chain propagation and chain session inhibitors. 30127331 Metallurgical Thermodynamics 3(3-0) Concepts and definitions. First law of thermodynamics: internal energy, heat and work, heat capacities, enthalpy and applications to material processing. The second law of thermodynamics; heat engines. Carnot cycles, entropy concept. The third law of thermodynamics. Auxiliary thermodynamic functions, Gibbs and Helmholtz energies. Maxwell relations. Equilibrium. Reaction equilibrium in gas mixtures. Phase equilbria in one component system. The behavior of gases. Reactions involving gases. Reactions involving pure condensed phase and a gaseous phase. 30127332 Solution Thermodynamics 3(3-0) Reaction equilibria between condensed materials and a gaseous phase. Oxidation of metals and Ellingham diagram. Solution Thermodynamics. Partial and integral molar quantities. Gibbs-Duhem equation. Relative partial and relative integral molar quantities. Microscopic examination of solutions. Ideal and non-ideal solutions.Excess properties. Gibbs-systems. Reaction equilibria in solution.

prerequisite: 30127331 30127341 Extractive Metallurgy 3(3-0) Processing of ores, concentrates, recycled and partially processed raw materials to render them amenable to further metallurgical treatment. Process flow sheets and details of physical and chemical separation methods for the concentration of raw materials. Principles and applications of mineral processing. Pretreatment processes, drying, calcination, roasting and agglomeration. 302005342 Extractive Metallurgy lab 1(0-3) Topic relateed to the theoritical course


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30127351 Testing and Evaluation of Engineering Materials 3(3-0) Theory: Introduction to testing of engineering materials, data collection and evaluation of equipment. Hardness measurement. Testing under static tension, compression, torsion and bending. Fatigue impact and fracture toughness testing. Testing for high and low temperature behavior. Stress corrosion-cracking testing. Fractographic analyses. Examples of testing for conformance to product specification.

prerequisite: 30127212 30127352 Testing and Evaluation of Engineering Materials Lab. 1(0-3) Lab: Introduction to testing of engineering materials, data collection and evaluation. Load and strain measurements. Hardness. Testing under static tension. Compression. Torsion and bending. Fatigue impact and fracture toughness testing. Testing at different temperatures and in different environments. Fractographic analyses.

prerequisite: 30127351 30127425 Phase Transformation 3(3-0) Diffusion: Phenomenological and atomistic approach. Precipitation free energy-composition diagrams, precipitation transformations, solid-state nucleation, precipitation kinetics, coarsening. Eutectoid transformation and discontinuous precipitation. Martensitic transformations: crystallography, thermodynamics and types of martensites, bainite transformation.

prerequisite: 30127324 30127426 Heat Treatment 3(2-3) Property change due to heat treatment. Iron-carbon system. Austenitizing transformation of austenite. I-T and C-T diagrams, annealing, normalizing hardening, critical cooling rate. Actual cooling rate, quenching media, size and mass effect. Hardenability and applications of hardenability data. Tempering. Secondary hardening, temper embrittlement, austempering. Case hardening. Residual stresses, martempering. Experiments related to topics covered.

prerequisite: 30127324 30127414 Polymeric Materials 3(2-3) Thermoplastic, Duroplastic and Rubber, properties and applications. LLDPE, HDPE, PVC.PS. Natural and synthetic. Co-polymers. ABS Nylon and polyurethane polymers. Step growth polymers. Film, sheet, parts of polymers. Polymer structure. Amorphous, crystalline, two-phase systems. Characterization of polymers. Additives. Experiments related to topics covered.


30127433 Corrosion and Protection of Metals 3(3-0) Electrochemical and metallurgical aspects of Corrosion. Forms of Corrosion. Modem theory of Corrosion and its applications. Iron and steel corrosion. Corrosion prevention methods.

prerequisite: 30127332 30127434 Corrosion and Protection of Metals Lab. 1(0-3) Experiments on unit cells, anode, cathode, electrolyte, electrolysis, polarization, oxidation, reduction, passivity, corrosion, protection against corrosion.


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30127453 Manufacturing Processes 3(3-0) Welding. Extrusion. Drawing. Forging. Rolling and machining technologies.

prerequisite:30219203, 30127351 30127454 Manufacturing Processes Lab. 1(0-3) Experiments related to topics covered in Manufacturing Processes. prerequisite: 30127453 30127456 Design and Selection of Materials 3(3-0) General methodology of design, factors in materials selection, criteria and tools for material selection, performance and efficiency of materials, materials charts, shape factors, materials selection case studies. Structural materials. High temperature materials. Cryogenic materials. Tool steel. Magnetic and electronic materials. Plastics. Ceramics. Wear resistance materials. High-strength materials. Composites. Insulators. Medical materials. Ferrous and non-ferrous materials. Corrosion-resisting materials. Glasses. Elastomers.

prerequisite:30127453. 30127259 30127561 Nano-Materials Technology 3(3-0) Introduction to the underlying principles and applications of the emerging field of nanotechnology, Introduction to the practice and discipline of nanotechnology, Physical basis and principles of nanotechnology, Industrial applications, Carbon Nanotube Technologies, Nanofabrication, Thin film applications, Semiconductors

prerequisite: 30127453 302005259 Strength of Materials 3(3-0) Principles of statics, including equilibrium and static equivalents. Determination of moments and force resultants in slender members. Introduction to mechanics of deformable bodies, concepts of stress and strain, classification of materials behavior, stress-strain relations and generalized Hooke’s Law. Application of engineering problems involving members under axial load, torsion of circular rods and tubes, bending and shear stresses in beams, combined stresses in beams, deflection of beams, buckling of columns.

prerequisite: 30145201 30128564 Bioengineering Materials 3(3-0) Introduction.Characteristics of natural and man-made biomaterials, the interface between materials engineering/nanoscience and molecule biology/biophysice. Cellar mechanics and activity,tissue regenerating. Structure-property relationships of biomedical materials with biological systems and compatibility. Fundamentals of motion analysis of human movements.

prerequisite: 30127351 30206102 Chemistry 2 3(3-0) This course directs student attention to the chemical properties of substances, solutions and relates those properties to the nature of the solvent and solute. Students also learn about the factors that determine whether reactions can occur (thermodynamics), what the fate of a chemical system is (equilibrium), and the factors that determine how fast a reaction gets where its going (kinetics).

Prerequisite 30206101

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30206112 Chemistry 2 Lab. 1(0-3) Determination of the molar mass of a volatile liquid, determination of molar mass of a solid from freezing point depression, calorimetry I: determination of specific heat capacity and molar mass of a metal, calorimetry II: determination of enthalpy of solution for the dissolution of a slat, thermochemistry and Hess’s law, studies on some factors affecting chemical reaction rates, determination of the rate law for a chemical reaction, studies on the effects of concentration, temperature and pH changes on the position of equilibrium in some chemical systems ( Le Chatllier’s priciple), determination of the equilibrium constant of a chemical reaction using visible spectrophotometer, oxidation-reduction reactions, commercial bleach analysis, Galvanic cells, electrolytic cells, Faraday’s law, molar solubility and common ion effect

Prerequisite30206102 30127443 Fuels and Furnaces 3(3-0) General principles of thermodynamics, heat transfer, heating of metals, characteristics of fuel. Classification of furnaces and their operating. Materials and elements of furnaces, heating furnaces, heat-treatment furnaces, electric Furnaces

prerequisite: 30127341 30127455 Mechanical Forming of Metals 3(3-0) Macroscopic plasticity of engineering materials: yield plastic strain relations, strain instability, strain rate and temperature. Plasticity analysis, ideal work, slab analysis, upper-bound analysis, slip line field theory, finite element analysis. Formability, workability deformation processing of multiphase materials. Control of microstructure through deformation processing. Bulk deformation processes (Forging, Rolling, Extrusion and Drawing). Sheet forming processes (deep drawing, etc.).

prerequisite: 30127453, 30127259 30127535 Project 1 3(3-0) Project under the supervision of a faculty member, on an assigned materials and metallurgical, or related engineering topic. This is the first part of the project; it will normally involve literature review, theoretical work and laboratory or fieldwork Prerequisite: completing 120 credit hours. 30127536 Project 2 3(3-0) Project 2 is the second part of the project and will normally involve design, analysis and conclusions of the study. A submission of a final report and defense of the project is required.

Prerequisite: 30127535 30127537 Training 3(3-0) .Training for 8 weeks in the field of materials and metallurgical engineering in an approved public or private sector.

Prerequisite: completing 120 credit hours 30127558 Polymer Processing 3(3-0) Extrusion of polymers. Film, sheet, profile extrusion. Injection molding of plastic, PVT diagram. Blow molding, screws and molds. Design processing parameters and its influence on polymer properties. Experiments related to topics covered.

prerequisite:30128414

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30127515 Ceramics 3(3-0) Theory: Classification of ceramic products, classical and technical ceramic crystal structures. Mechanical thermal, electrical, magnetic and optical properties of ceramics. Natural and synthetic ceramic raw materials: plastic and non-plastic raw materials ceramic body preparation, batch calculations and batching. Ceramic forming techniques. Drying and firing of ceramics. Glasses and glazes. Decoration of ceramic products. Applications of oxide and non-oxide ceramics.

prerequisite:- 100 cr. Hrs. 30127444 Melting and Casting 3(3-0) Solidification of pure metals. Solidification of alloys. Macrostructure development. Heat transfer in Solidification. Riser design and placement. Gating system. Casting technology. Mold and core making. Foundry sand, green sand concept, quartz clay interface, clay-clay interface. Molding mixtures, additives. Cold setting. Core making, casting processes.

prerequisite: 30127453 30127445 Melting and Casting Lab. 1(0-3) Molding sand and sand casting refractoriness test. Mold making practice, carbon dioxide molding core and mold making with organic binders, heat curing binders, core and core making with organic binders, heat curing binders, core resins. Methylene blue test. Thermal analysis heating and casting curves of pure metals and Alloys, principles of temperature measurements. Macro examination of cast ingot structures. Production of nodular cast-iron. Chill casting.

prerequisite: 30127544 30127565 Technology of Composite Materials 3(3-0) Principles of composites and composite reinforcement. Fiber reinforced composites, laminates-composites. Role of fiber. Matrix and fiber-matrix interface in composite behavior. Continuous and discontinuous fiber strengthening. Calculation of thermoelastic properties and strength. Tensile and compressive behavior. Fracture behavior and toughness. Corrosion and degradation of composites. Machanical testing. Applications of composite materials.

prerequisite: 30127212 30127562 Failure Analysis 3(3-0) Objectives of failure analysis, general procedure of a failure investigation, collection of background data, preliminary examination, nondestructive testing, destructive testing, macro and micro inspection of fracture surfaces, metallographic and fractographic analysis type, application of fracture mechanics, case studies that demonstrate various types of common component failures and preventive measures.

prerequisite: 30127323 30127563 Non-Destructive Testing �� 3(3-0) General description of most common NDT methods, NDT detection of metallurgical properties of metals and their composition and size differences, application of non-destructive evaluation for metallurgical processes and products, NDT detection of defects in service product.


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30127557 Welding Technology 3(3-0) Joints and welds, manual arc welding, electrodes and techniques. Gas welding and cutting plasma arc and other cutting processes. Arc welding metallurgy. Testing and inspection. Welding of alloy and carbon steels. Welding of cast iron. Welding of non-ferrous metals. Equipment and technique for TIG welding. Weld defects. Weld distortions.

prerequisite: 30127453 30127546 Ferrous Extractive Metallurgy 3(3-0) Introduction to iron and steel making processes. Blast furnace and its description. Reduction of iron oxides, bosh and hearth reactions, slag formation. Blast furnace operating practice, treatment of hot metal. Steel making: description of steel making processes, oxidation reactions. S.P.N.H in steel making. Alloy steel making. Deoxidation. Ladle metallurgy.

prerequisite: 30127541 30127547 Non-Ferrous Extractive Metallurgy 3(3-0) General principles of the extraction and refining of non-ferrous metals. Copper: Concentration roasting and smelting of copper ores. Converting and refining of copper, zinc: Concentration roasting, sintering and smelting of zinc ores. Leaching and electrolysis of zinc. Lead: Sintering, blast furnace smelting and refining. Aluminum: Ores, manufacturing of alumina by the Bayer process and electrolysis of aluminum. Production of ferroalloys.

prerequisite: 30127541 30101234 Electrical and Electronics Engineering 3(2-3) B asis electrical quantities, fundamental circuit laws, sinusoidal steady state analysis and transformers, three phase circuits, principles of electro-mechanical energy conversion, DC and AC machines, Electrical safety. prerequisite: 30201102 30202203 Ordinary Differential Equations 3(3-0) First order differential equations, second order differential equations, higher order linear equations, series solutions of second order linear equations, the laplace transform, partial differential equations.

prerequisite:30202102 30145402 Engineering Economy 3(3-0) Engineering project development; decision making; basic concepts of capital investment, formulas and applications; rates of return; economic feasibility of projects (net future value, net present value, and equivalent uniform cash flow); comparison of mutually exclusive proposals; benefit-cost ratio method; depreciation; corporate taxation; resource allocation, optimization process, linear programming.

curriculum for the bachelor degree in materials engineering

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