COURSE UNIT TITLE

: PHYSICAL TEXTILE TESTING I

DEGREE PROGRAMMES

Description of Individual Course Units

Course Unit Code Course Unit Title Type Of Course D U L ECTS
ELECTIVE

Offered By

Textile Engineering

Level of Course Unit

First Cycle Programmes (Bachelor's Degree)

Course Coordinator

PROFESSOR DOCTOR VILDAN SÜLAR

Offered to

Textile Engineering

Course Objective

Tekstillerin test edilmelerinin sebeplerinin öğrenilmesi.Tekstil testlerinin güvenilir olması için yerine getirilmesi gereken kosulların kavratılması. Tekstil liflerinden örnek almak için kullanılan yöntemlerin, iplik ve dokusuz yüzey üretimi için önemli olan lif özelliklerinin ve ölçüm yöntemlerinin öğretilmesi. Iplik özelliklerinin, kumaş özellikleri ile etkileşiminin öğretilmesi ve test yöntemlerinin kavratılması

Learning Outcomes of the Course Unit

1   Tekstil test laboratuvarları hakkında temel bilgilerin edinilmesi
2   Tekstil testleri ve tekstil test laboratuvarları hakkında temel bilgilerin edinilmesi
3   Lif ve iplik öz.test yöntemlerini ve sonuçlarını değerlendirme becerisi kazanılması
4   Lif ve iplik özelllikleri test yöntemlerini uygulayabilme becerisinin kazanılması
5   Test yöntemleri konusundaki standartlar hakkında bilgi edinilmesi

Mode of Delivery

Face -to- Face

Prerequisites and Co-requisites

None

Recomended Optional Programme Components

None

Course Contents

Week Subject Description
1 Introduction and general knowledge:Reasons for textile testing.Conditions for reliable textile tests.Standart athmosphere conditions.Practical work
2 Principal knowledge about "sampling".Most used fiber sampling methods.Textile materials and humidity.Practical work
3 Important fibre properties for yarn production and measurement methods. Fiber fineness:importance and measurement methods.Practical work
4 Fibre length: importance and measurement methods.Practical work
5 Fibre strength: importance and measurement methods.Practical work
6 Maturity of cotton fiber, problems with immature cotton fiber, measurement of maturity.Importance of determination of trash.Practical work
7 Fibre measuring systems.Practical work
8 Process control points in yarn production. Sampling and linear density measurement of sliver, roving and yarn. Practical work.
9 The effect of twist direction and twist level of yarns on fabric properties. Determination of twist direction and twist level of yarns.
10 Determination of twist direction and twist level of yarns..
11 Importance of strength and elongation properties in yarns and measurement methods.Practical work
12 Importance of yarn evenness and measurement methods. Studies for determining the sources of yarn unevenness.Practical work
13 Importance of yarn evenness and measurement methods. Studies for determining the sources of yarn unevenness(continue) .Practical work
14 Basic knowledge of yarn hairiness and measurement methods.Practical work

Recomended or Required Reading

1. Physical Testing of Textiles, B.P. Saville, , , Woodhead Publishing Ltd.,1 85573 367 6, England, 1999
2. Principles of Textile Testing, J.E. Booth, , , Butterworth,, London, UK, 1982
3. Physical Properties of Textile Fibers, W.E. Morton,J.W.S. Hearle, Textile Institute,1 870 81 241 7, UK, 1993
4. Fibre Properties, P. Carty, , , Pentaxion Ltd.,1-874430-88-8, UK, 1996

Planned Learning Activities and Teaching Methods

Presentation+laboratory+report

Assessment Methods

SORTING NUMBER SHORT CODE LONG CODE FORMULA
1 MTE MIDTERM EXAM
2 PRC PRACTICE
3 FIN FINAL EXAM
4 FCG FINAL COURSE GRADE MTE*0.35+PRC *0.15+FIN * 0.50
5 RST RESIT
6 FCGR FINAL COURSE GRADE (RESIT) MTE*0.35+PRC *0.15+RST * 0.50


Further Notes About Assessment Methods

None

Assessment Criteria

midterm (35%)+laboratory (15%)+final exam(50%)

Language of Instruction

English

Course Policies and Rules

Attendance to the course is obligatory

Contact Details for the Lecturer(s)

Prof.Dr. Vildan Sülar
Dokuz Eylul Univ. Fac. of Eng. Textile Engineering Dept.
Tinaztepe Campus
Buca/Izmir Turkey
Tel: +90 232 301 77 10
vildan.sular@deu.edu.tr

Office Hours

Tuesday 13:30-15:00
Wednesday 10:30-12:00

Work Placement(s)

None

Workload Calculation

Activities Number Time (hours) Total Work Load (hours)
Lectures 14 2 28
Tutorials 14 1 14
Preparations before/after weekly lectures 1 13 13
Preparation for midterm exam 1 6 6
Preparation for final exam 1 6 6
Preparing report 2 13 26
Lab Exam Preparation 1 6 6
Midterm 1 2 2
Final 1 2 2
TOTAL WORKLOAD (hours) 103

Contribution of Learning Outcomes to Programme Outcomes

PO/LOPO.1PO.2PO.3PO.4PO.5PO.6PO.7PO.8PO.9PO.10PO.11
LO.1233
LO.22233
LO.3325
LO.42334332
LO.52334332

CONTACT INFORMATION
Dokuz Eylül Üniversitesi Cumhuriyet Bulvarı No: 144 35210 Alsancak / İZMİR
Phone: +90(232) 412 12 12 - Fax: +90 (232) 464 81 35

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