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Description of Individual Course Units

Course Unit Code Course Unit Title Type Of Course D U L ECTS TKS 5007 SPINNING OF THE SYNTHETIC FIBERS IN COTTON SYSTEM ELECTIVE 3 0 0 8

Offered By

Graduate School of Natural and Applied Sciences

Level of Course Unit

Second Cycle Programmes (Master's Degree)

Course Coordinator

PROFESSOR YALÇIN BOZKURT

Offered to

M.Sc. Textile Engineering Textile Engineering

Course Objective

Describing the basic stages and definitions (opening, cleaning, mixing, drafting, doubling, twisting, yarn geometry etc.) that help yarn formation from the raw material.

Learning Outcomes of the Course Unit

1   To analyze the basic stages of yarn formation 2   To classify the basic yarn technologies 3   To describe knowledge about yarn spinning process 4   To describe yarn geometry 5   To contact relation between raw material and product properties

Mode of Delivery

Face -to- Face

Prerequisites and Co-requisites

None

Recomended Optional Programme Components

None

Course Contents

Week Subject Description 1 Spinning history and yarn forming stages 2 Count systems for yarns, Count calculations of single and multiplied yarns 3 Relations between drawing, doubling, production speed and twisting 4 Mechanical calculations in process 5 Yarn types in terms of raw material, structure and use 6 Official holiday for 29 Ekim Cumuhuriyet Bayramı 7 Organizing the yarn production plan, Yarn types in terms of raw material, structure and use 8 Tow-to-top\" (Converter) Methods 9 Project discussion 10 yarn spinning process stages 11 yarn spinning process stages 12 "folded twist", "plying", "bobbinning" machines and Sewing thread production technologies 13 Filament and Texture yarn spinning technologiesFancy yarn production technologies.Spinning processes of yarn spun from silk, flax 14 Modern yarn production techniques

Recomended or Required Reading

Spinnereitechnik , , , ,Arbeitsgeberkreis Gesamttextil,,Eschborn,1995 Open-End Iplik Teknolojisi, Cengiz Yapıcılar, , , ,, Istanbul, 2005

Planned Learning Activities and Teaching Methods

Lectruring and Project

Assessment Methods

SORTING NUMBER SHORT CODE LONG CODE FORMULA 1 PRJ PROJECT 2 FCG FINAL COURSE GRADE PRJ * 1

Further Notes About Assessment Methods

Project

Assessment Criteria

%100 Project

Language of Instruction

Turkish

Course Policies and Rules

Lecturing and project

Contact Details for the Lecturer(s)

PROF.DR. YALÇIN BOZKURT Textile engineering, DEU

Office Hours

Friday

Work Placement(s)

None

Workload Calculation

Activities Number Time (hours) Total Work Load (hours) Lectures 12 3 36 Preparations before/after weekly lectures 12 3 36 Preparing assignments 2 58 116 TOTAL WORKLOAD (hours) 188

Contribution of Learning Outcomes to Programme Outcomes

PO/LO PO.1 PO.2 PO.3 PO.4 PO.5 PO.6 PO.7 PO.8 PO.9 PO.10 LO.1 4 5 5 4 4 3 4 4 4 3 LO.2 4 5 5 5 3 3 4 4 5 3 LO.3 4 5 5 5 5 2 4 4 4 4 LO.4 5 5 5 5 5 4 4 5 5 4 LO.5 5 5 5 5 5 3 4 4 5 4