MATERIAL I PROGRAMME COURSE DESCRIPTION

Code	Name of the Course Unit	Semester	In-Class Hours (T+P)	Credit	ECTS Credit
GMY135	MATERIAL I	1	5	5	4

GENERAL INFORMATION
Language of Instruction :	Turkish
Level of the Course Unit :	BACHELOR'S DEGREE, TYY: + 6.Level, EQF-LLL: 6.Level, QF-EHEA: First Cycle
Type of the Course :	Compulsory
Mode of Delivery of the Course Unit	-
Coordinator of the Course Unit	Assist.Prof. SİNEM GÜRKAN
Instructor(s) of the Course Unit	Assist.Prof. BEKİR VOLKAN AĞCA
Course Prerequisite	No

OBJECTIVES AND CONTENTS
Objectives of the Course Unit:	This course aims to provide the students with the knowledge to define and classify the properties of materials and to explain the atomic structure and sequence errors.
Contents of the Course Unit:	Contents of the course include the subjects of defining the properties of materials, classification, learning the types of materials, atomic structures and defects, being able to perform tests of iron-containing and iron-free materials, defining, properties and classification of composite materials, definition of Corrosion, types and reasons, next generation materials commonly used in aircrafts.

KEY LEARNING OUTCOMES OF THE COURSE UNIT (On successful completion of this course unit, students/learners will or will be able to)
Knowledge of Ferro (Ferrous) Materials: Students will understand the characteristics, properties, and identification of alloy steels commonly used in aircraft, as well as the heat treatment techniques and applications of these materials.
Material Testing Methods: Students will gain the ability to conduct and interpret mechanical tests such as hardness, tensile strength, fatigue resistance, and impact toughness for ferro (ferrous) materials.
Knowledge of Non-Ferro Materials: Students will learn the characteristics and properties of non-ferro (non-ferrous) materials, as well as their heat treatment and application techniques.
Understanding Composite and Non-Metallic Materials: Students will recognize the properties of composite and non-metallic materials, excluding wood, and will acquire knowledge on detecting and repairing defects in these materials.
Wooden Structures and Repair: Students will understand the construction methods for wooden structures, the adhesives used, and how to identify and repair defects in wooden structures.
Fabric Covering Inspection and Repair: Students will learn the characteristics of fabric coverings used in aircraft, identify fabric defects, and become proficient in the methods of fabric repair.
Corrosion and Prevention: Students will understand the chemical foundations of corrosion, its types, causes, and materials susceptible to corrosion, as well as the processes required before and after corrosion occurs.
Knowledge of Fasteners and Connectors: Students will learn the identification, usage, and international standards of various fasteners, from thread forms to bolts, nuts, screws, and locking devices.
Rivets and Their Applications: Students will understand the characteristics, definitions, and heat treatment of forged and blind rivets, and will gain the necessary skills for proper riveting procedures in aircraft applications.

WEEKLY COURSE CONTENTS AND STUDY MATERIALS FOR PRELIMINARY & FURTHER STUDY
Week	Preparatory	Topics(Subjects)	Method
1	Research on the materials used in aircraft	6.1 Aircraft Materials - Ferro (Iron) (a) Characteristics, properties and identification of alloy steels commonly used in aircraft; Heat treatment and application of alloy steels.	Lecture, Demonstration
2	Research on the materials used in aircraft	(b) Testing of ferrous materials for hardness, tensile strength, fatigue strength and impact resistance.6.2 Aircraft Materials - Non-Ferro (a) Characteristics, properties and identification of non-ferrous materials commonly used in aircraft; Heat treatment and application of non-ferrous materials;	Lecture, Demonstration
3	Research on the materials used in aircraft	6.2 Aircraft Materials - Non-Ferro (a) Characteristics, properties and identification of non-ferrous materials commonly used in aircraft; Heat treatment and application of non-ferrous materials;(b) Testing of non-ferrous materials for hardness, tensile strength, fatigue strength and impact resistance.	Lecture, Demonstration
4	Research on the materials used in aircraft	(b) Testing of non-ferrous materials for hardness, tensile strength, fatigue strength and impact resistance.6.3 Aircraft Materials - Composite and Non-Metallic 6.3.1 Composites and non-metals other than wood and fabric (a) Characteristics, properties and identification of composite and non-metallic materials other than wood commonly used in aircraft; Sealing and adhesive materials;	Lecture, Demonstration
5	Research on the materials used in aircraft	6.3 Aircraft Materials - Composite and Non-Metallic 6.3.1 Composites and non-metals other than wood and fabric (a) Characteristics, properties and identification of composite and non-metallic materials other than wood commonly used in aircraft; Sealing and adhesive materials;(b) Composite and non-metallic material Detection of defects/degradation; Repair of composite and non-metallic materials.	Lecture, Demonstration
6	Research on the materials used in aircraft	(b) Composite and non-metallic material Detection of defects/degradation; Repair of composite and non-metallic materials.6.3.2 Wooden Structures Construction methods related to wooden fuselage structure; Characteristics and properties of wood and adhesives used in aircraft; Preservation and conservation of wood structure; Types of defects in wood material and wood structure; Detection of defects in wood structure; Repair of wooden structure.	Lecture, Demonstration
7	Research on the materials used in aircraft	6.3.2 Wooden Structures Construction methods related to wooden fuselage structure; Characteristics and properties of wood and adhesives used in aircraft; Preservation and conservation of wood structure; Types of defects in wood material and wood structure; Detection of defects in wood structure; Repair of wooden structure.6.3.3 Fabric coating Characteristics, properties and types of fabrics used in aircraft; Fabric inspection methods; Types of defects in fabrics; Repair of fabric coatings.	Lecture, Demonstration
8	-	MID-TERM EXAM	-
9	Research on the materials used in aircraft	6.3.3 Fabric coating Characteristics, properties and types of fabrics used in aircraft; Fabric inspection methods; Types of defects in fabrics; Repair of fabric coatings.	Lecture, Demonstration
10	Research on the materials used in aircraft	6.4 Corrosion (a) Chemical principles; Galvanic treatment process, formation by stress, microbiological formation;(b) Types of corrosion and their identification; Causes of corrosion; Types of materials susceptible to corrosion	Lecture, Demonstration
11	Research on the materials used in aircraft	(b) Types of corrosion and their identification; Causes of corrosion; Types of materials susceptible to corrosion.6.5 Fastening/Fasteners 6.5.1 Screw threads Thread Definitions; Thread shapes, dimensions and tolerances for standard threads used in aircraft; Measurement of the screw thread	Lecture, Demonstration
12	Research on the materials used in aircraft	6.5 Fastening/Fasteners 6.5.1 Screw threads Thread Definitions; Thread shapes, dimensions and tolerances for standard threads used in aircraft; Measurement of the screw thread.6.5.2 Bolts, Studs and Screws Bolt types: Specification, identification and marking of aircraft bolts, international standards; Nuts: Intrinsically safe, fixed, standard types; Screws: Aircraft specifications; Studs: Types and uses, installation and removal; Trifon screws, pin studs.	Lecture, Demonstration
13	Research on the materials used in aircraft	6.5.2 Bolts, Studs and Screws Bolt types: Specification, identification and marking of aircraft bolts, international standards; Nuts: Intrinsically safe, fixed, standard types; Screws: Aircraft specifications; Studs: Types and uses, installation and removal; Trifon screws, pin studs.6.5.3 Locking devices Ear and spring washers, locking plates, locking plates, couplers, counter nuts, wire secures, easy release fasteners, wedges, tabs	Lecture, Demonstration
14	Research on the materials used in aircraft	6.5.3 Locking devices Ear and spring washers, locking plates, locking plates, couplers, counter nuts, wire secures, easy release fasteners, wedges, tabs	Lecture, Demonstration
15	Research on the materials used in aircraft	6.5.3 Locking devices Ear and spring washers, locking plates, locking plates, couplers, counter nuts, wire secures, easy release fasteners, wedges, tabs	Lecture, Demonstration
16	-	FINAL EXAM	-
17	-	FINAL EXAM	-

SOURCE MATERIALS & RECOMMENDED READING
Ertem I., Aircraft Materials and Equipment - 1 Material Notes Aviation Maintenance Technician Handbook,
Aircraft Materials DOGRU A., Aircraft Material Information Lecture Notes
MEGEP, Aircraft Materials DOGRU A., Aircraft Material Information Lecture Notes
Materials and Hardware EASA Part-66 Module-6

ASSESSMENT
Assessment & Grading of In-Term Activities	Number of Activities	Degree of Contribution (%)	Description

Level of Contribution
0	1	2	3	4	5

KNOWLEDGE
Theoretical
	Programme Learning Outcomes	Level of Contribution
		0	1	2	3	4	5
1	Define the basic concepts of aeronautical standards and rules. (Bloom 1)					4

KNOWLEDGE
Factual
	Programme Learning Outcomes	Level of Contribution
		0	1	2	3	4	5
1	Organize teamwork during the collection, interpretation, announcement and application of data related to the field. (Bloom 6)					4

SKILLS
Cognitive
	Programme Learning Outcomes	Level of Contribution
		0	1	2	3	4	5
1	Perform theoretical and practical knowledge related to his/her field in business life using analytical methods and modeling techniques. (Bloom 4)				3
2	Use maintenance manuals and other sources of information in business life to obtain information about the field. (Bloom3)				3
3	Determine the actualities of all technical and administrative documents related with the field. (Bloom 1)						5
4	Perform theoretical and practical knowledge related to his/her field in business life using analytical methods and modeling techniques. (Bloom 4)						5

SKILLS
Practical
	Programme Learning Outcomes	Level of Contribution
		0	1	2	3	4	5
1	Use computer software, information and communication technologies at the level required by the field. (Bloom 3)						5
2	Interpret the sketches, scheme, graphics that describe the subject. (Bloom 2)						5

OCCUPATIONAL
Autonomy & Responsibility
	Programme Learning Outcomes	Level of Contribution
		0	1	2	3	4	5
1	Develop solutions for problems faced during application. (Bloom 6)					4

OCCUPATIONAL
Learning to Learn
	Programme Learning Outcomes	Level of Contribution
		0	1	2	3	4	5
1	Determine the learning requirements related with his/her field. (Bloom 3)					4
2	Use the lifelong learning principles in occupational development. (Bloom 3)					4

OCCUPATIONAL
Communication & Social
	Programme Learning Outcomes	Level of Contribution
		0	1	2	3	4	5
1	Apply the technical drawing knowledge effectively in business life. (Bloom 3)						5
2	By informing the relevant persons and institutions about the related field; state his / her thoughts and suggestions for solutions in the field.(Bloom 1)						5
3	Debate his/her ideas and solution suggestions with experts by supporting them with quantitative and qualitative data. (Bloom 2)				3
4	Participate in training related to the field at international level. (Bloom 3)					4
5	Organize activities for the professional development of employees under his/her responsibility. (Bloom 6).					4

OCCUPATIONAL
Occupational and/or Vocational
	Programme Learning Outcomes	Level of Contribution
		0	1	2	3	4	5
1	Use the knowledge and skills obtained during undergraduate education in work life. (Bloom 3)					4
2	Solve the problems encountered in his/her field. (Bloom 3)					4
3	Apply the necessary culture of behavior in the areas of quality management and processes and environmental protection and occupational safety (Bloom 3)				3
4	Locate the awareness of safety factor to himself and to the team. (Bloom 1)				3

WORKLOAD & ECTS CREDITS OF THE COURSE UNIT
Workload for Learning & Teaching Activities
Type of the Learning Activites	Learning Activities (# of week)	Duration (hours, h)	Workload (h)
Lecture & In-Class Activities	14	2	28
Preliminary & Further Study	14	3	42
Land Surveying	0	0	0
Group Work	0	0	0
Laboratory	0	0	0
Reading	5	2	10
Assignment (Homework)	5	2	10
Project Work	0	0	0
Seminar	0	0	0
Internship	0	0	0
Technical Visit	0	0	0
Web Based Learning	0	0	0
Implementation/Application/Practice	0	0	0
Practice at a workplace	0	0	0
Occupational Activity	0	0	0
Social Activity	0	0	0
Thesis Work	0	0	0
Field Study	0	0	0
Report Writing	0	0	0
Final Exam	1	1	1
Preparation for the Final Exam	1	5	5
Mid-Term Exam	1	1	1
Preparation for the Mid-Term Exam	1	5	5
Short Exam	0	0	0
Preparation for the Short Exam	0	0	0
TOTAL	42	0	102