TÜRKÇE
ENGLISH
Information
| Code | TL516 |
| Name | Mechanics of Textile Materials |
| Term | 2024-2025 Academic Year |
| Semester | . Semester |
| Duration (T+A) | 3-0 (T-A) (17 Week) |
| ECTS | 6 ECTS |
| National Credit | 3 National Credit |
| Teaching Language | Türkçe |
| Level | Belirsiz |
| Type | Normal |
| Mode of study | Yüz Yüze Öğretim |
| Catalog Information Coordinator | Prof. Dr. OSMAN BABAARSLAN |
Course Goal / Objective
The aim of this course is to give advanced theoretical and practical knowledge about fiber, yarn and fabric mechanics which are the basis of Textile Engineering.
Course Content
Within the context of Textile Materials Mechanics course, which is given at the level of master and doctoral education, it is expected that higher education students will gain the following subjects. SECTION-I: FIBER MECHANICS, PART-II: YARN MECHANICS, PART-III: FABRIC MECHANICS
Course Precondition
No Prerequisites
Resources
1. O. Babaarslan, Tekstil Maddeleri Mekaniği Ders Notları, ÇÜ., Müh.Fak., Tekstil Müh. Bölümü, 2022.
Notes
1. Lawrence C., Fundamentals of Spun Yarn Technology, CRC Press LLC, USA (2003) 2. Klein W., The Technology of Short Staple Spinning, The Textile Institute, UK (1990) 3. Lord Peter R.,Handbook of Yarn Prduction; Technology, Sciences and Economics, Woodhead Publishing Ltd., UK (2003)
Course Learning Outcomes
| Order | Course Learning Outcomes |
|---|---|
| LO01 | Students assumes advanced theoretical and practical knowledge about fiber, yarn and fabric mechanics which form the basis of textile engineering education at the level of Master and / or PhD. |
| LO02 | Understands the physical and mechanical properties of fibers, which are the basic building blocks of textile engineering. |
| LO03 | Distinguishes and evaluates the structure and properties of the yarns in semi-finished form in textile engineering and their mechanical behavior. |
| LO04 | Distinguishes surface / fabric formation techniques in textile engineering and their mechanical behavior and usage areas according to their properties. |
| LO05 | Categorize the fiber, yarn and fabric structures by considering their mechanical properties and behavior. |
Relation with Program Learning Outcome
| Order | Type | Program Learning Outcomes | Level |
|---|---|---|---|
| PLO01 | Bilgi - Kuramsal, Olgusal | Developing and intensifying knowledge in the textile engineering area, based upon the competency in M.S level | 4 |
| PLO02 | Bilgi - Kuramsal, Olgusal | Grasping the inter-disciplinary interaction related to textile engineering | |
| PLO03 | Bilgi - Kuramsal, Olgusal | The ability to use the expert-level theoretical and practical knowledge acquired in textile engineering area | 5 |
| PLO04 | Bilgi - Kuramsal, Olgusal | Interpreting and forming new types of knowledge by combining the knowledge from the textile engineering area and the knowledge from various other disciplines | |
| PLO05 | Bilgi - Kuramsal, Olgusal | Solving the problems faced in textile engineering area by making use of the research methods | |
| PLO06 | Yetkinlikler - Bağımsız Çalışabilme ve Sorumluluk Alabilme Yetkinliği | Systematically transferring the current developments in textile engineering area and one’s own work to other groups in and out of the area; in written, oral and visual forms | 4 |
| PLO07 | Yetkinlikler - Öğrenme Yetkinliği | Using the knowledge and the skills for problem solving and/or application (which are processed within textile engineering) in inter-disciplinary studies | |
| PLO08 | Yetkinlikler - Öğrenme Yetkinliği | The ability to present one’s own work within the international environments in textile engineering area, orally, visually and in written forms | |
| PLO09 | Bilgi - Kuramsal, Olgusal | Developing and intensifying the current and high-level knowledge in the textile engineering area with the use of original thinking and/or research processes and in a specialistic level, based upon the competency in the undergraduate level | 4 |
| PLO10 | Bilgi - Kuramsal, Olgusal | The ability to evaluate and use new information in textile engineering with a systematical approach | 4 |
| PLO11 | Bilgi - Kuramsal, Olgusal | To be able to study in a programmatic manner, in accordance with the logical integrity required by the thesis subject and within the scope of the thesis determined by the supervisor. | |
| PLO12 | Bilgi - Kuramsal, Olgusal | Contributing to the progress in textile engineering area by independently carrying out a study which uses a new idea, method, design and/or application which brings about innovation in the area; or, applying a conventional idea, method, design and/or application to a different environment | 3 |
| PLO13 | Bilgi - Kuramsal, Olgusal | Publishing at least one scientific article in the area of textile engineering in a national and international peer reviewed journal | |
| PLO14 | Yetkinlikler - Öğrenme Yetkinliği | Contributing to the solution of textile engineering area-related social, scientific, cultural and ethical problems and promoting the development of these values |
Week Plan
| Week | Topic | Preparation | Methods |
|---|---|---|---|
| 1 | Introduction to Textile Materials Mechanics | Expression, assignment | Öğretim Yöntemleri: Anlatım |
| 2 | PART-I: FIBER MECHANICS; Internal Structure of Fibers, Morphological and Dimensional Properties | Lecture, Question-Answer, Discussion | Öğretim Yöntemleri: Anlatım, Soru-Cevap, Tartışma |
| 3 | Elastic Properties of Fibers; Elongation of Fibers, Bending of Fibers, Torsion of Fibers, Visco-elastic Properties of Fibers | Lecture, Question-Answer, Discussion | Öğretim Yöntemleri: Anlatım, Soru-Cevap, Tartışma |
| 4 | Friction Properties of Fibers; Friction Theories | Lecture, Question-Answer, Discussion | Öğretim Yöntemleri: Anlatım, Soru-Cevap, Tartışma |
| 5 | Structural / Stack Properties of Fibers; Compressibility Properties, Extension of dense fiber structures | Lecture, Question-Answer, Discussion | Öğretim Yöntemleri: Anlatım, Soru-Cevap, Tartışma |
| 6 | SECTION-II: YARN MECHANICS; Introduction, Structural Properties of Yarns | Lecture, Question-Answer, Discussion | Öğretim Yöntemleri: Anlatım, Soru-Cevap, Tartışma |
| 7 | Ideal Yarn Geometry, Determination of Yarn Diameter, Geometric Effects of Yarn Bending | Lecture, Question-Answer, Discussion | Öğretim Yöntemleri: Anlatım, Soru-Cevap, Tartışma |
| 8 | Mid-Term Exam | Written examination; Question-answer | Öğretim Yöntemleri: Soru-Cevap |
| 9 | Fiber Placement and Packaging in Yarn Structure, Investigation of Yarn Diameter and Cross Section | Lecture, Question-Answer | Öğretim Yöntemleri: Anlatım, Soru-Cevap, Alıştırma ve Uygulama |
| 10 | Fiber Migration in Yarn Production, Practical Investigations, Conical Helical Yarn Model Simulating Fiber Migration | Lecture, Question-Answer, Discussion | Öğretim Yöntemleri: Anlatım, Soru-Cevap, Tartışma, Alıştırma ve Uygulama |
| 11 | Methods and Methods of Spinning of Yarns, Ways to Gain Strength for Yarns, | Lecture, Question-Answer, Discussion | Öğretim Yöntemleri: Anlatım, Soru-Cevap, Tartışma |
| 12 | Mechanical Properties of Yarn; Elongation, Tensile Properties, Torsion and Tilting Properties | Lecture, Question-Answer, Discussion | Öğretim Yöntemleri: Anlatım, Soru-Cevap, Tartışma, Alıştırma ve Uygulama |
| 13 | SECTION-III: FABRIC MECHANICS; Introduction, Classification of Fabrics and Structural Properties | Lecture, Question-Answer, Research-Practice | Öğretim Yöntemleri: Anlatım, Soru-Cevap, Alıştırma ve Uygulama |
| 14 | Fabric Formation and Mechanical Properties | Lecture, Question-Answer, Discussion | Öğretim Yöntemleri: Anlatım, Soru-Cevap, Tartışma |
| 15 | Investigation of Fabric Structure and Properties | Lecture, Question-Answer, Discussion | Öğretim Yöntemleri: Anlatım, Soru-Cevap, Tartışma, Alıştırma ve Uygulama |
| 16 | Term Exams | Written examination | Ölçme Yöntemleri: Yazılı Sınav |
| 17 | Term Exams | Written examination | Ölçme Yöntemleri: Yazılı Sınav |
Student Workload - ECTS
| Works | Number | Time (Hour) | Workload (Hour) |
|---|---|---|---|
| Course Related Works | |||
| Class Time (Exam weeks are excluded) | 14 | 3 | 42 |
| Out of Class Study (Preliminary Work, Practice) | 14 | 5 | 70 |
| Assesment Related Works | |||
| Homeworks, Projects, Others | 0 | 0 | 0 |
| Mid-term Exams (Written, Oral, etc.) | 1 | 15 | 15 |
| Final Exam | 1 | 30 | 30 |
| Total Workload (Hour) | 157 | ||
| Total Workload / 25 (h) | 6,28 | ||
| ECTS | 6 ECTS | ||