PAÜ .:. Eğitim Öğretim Bilgi Sistemi

COURSE INFORMATION

Course Code	Course Title	L+P Hour	Semester	ECTS
TENG 472	NEW SPINNING TECHNOLOGIES	2 + 0	5th Semester	4

COURSE DESCRIPTION

Course Level	Bachelor's Degree
Course Type	Elective
Course Objective	Students are expected to be informed about new spinning technologies of rotor spinning, air jet spinning, vortex spinning, DREF spinning, wrap spinning, self twist spinning, electrospinning. Lecture content is also prepared aiming to give information about the technological and econemical reason to use new spinning technologies instead of classical ring spinning.
Course Content	New yarn spinning methods and reason to search new spinning methods and technologies. Principles of open end spinning, rotor spinning, raw material specifications. Airjet and air vortex spinning , DREF spinning, Self twist spinning, Wrap and Core spun yarns, Comparison of spinning technologies from the view of productivity, economy, technological properties, and market share.
Prerequisites	No the prerequisite of lesson.
Corequisite	No the corequisite of lesson.
Mode of Delivery	Face to Face

COURSE LEARNING OUTCOMES

1	To have knowledge about new spinning technologies and technological and economical reason to search and study about new spinning methods.
2	To have knowledge about rotor spinning technology, machine , production parameters and market share of rotor yarns.
3	To have knowledge about DREF spinning technology, machine , production parameters and market share of DREF yarns.
4	To have knowledge about airjet and air vortex spinning technology, machine , production parameters and market share of airjet and air vortex yarns.
5	To have knowledge about core and wrap spinning technology, machine , production parameters and market share of core and wrap yarns
6	To have knowledge about other yarn production Technologies and processes.

COURSE'S CONTRIBUTION TO PROGRAM

	PO 01	PO 02	PO 03	PO 04	PO 05	PO 06	PO 07	PO 08	PO 09	PO 10	PO 11	PO 12	PO 13	PO 14	PO 15	PO 16	PO 17	PO 18	PO 19	PO 20
LO 001	2	2	1	2	2	2	2	1	3	3	1	2	2
LO 002	2	2	3	2	3	1	2	1	3	2	2	2	2
LO 003	2	2	3	2	3	1	2	1	3	2	2	2	2
LO 004	2	2	3	2	3	1	2	1	3	2	2	2	2
LO 005	2	2	3	2	3	1	2	1	3	2	2	2	2
LO 006	2	2	2	2	2	1	2	2	3	2	1	2	2
Sub Total	12	12	15	12	16	7	12	7	18	13	10	12	12
Contribution	2	2	3	2	3	1	2	1	3	2	2	2	2	0	0	0	0	0	0	0

ECTS ALLOCATED BASED ON STUDENT WORKLOAD BY THE COURSE DESCRIPTION

Activities	Quantity	Duration (Hour)	Total Work Load (Hour)
Course Duration (14 weeks/theoric+practical)	14	2	28
Hours for off-the-classroom study (Pre-study, practice)	14	2	28
Mid-terms	1	24	24
Final examination	1	24	24
Total Work Load ECTS Credit of the Course			104 4

COURSE DETAILS

Select Year

Course Details

Course Code	Course Title	L+P Hour	Course Code	Language Of Instruction	Course Semester
TENG 472	NEW SPINNING TECHNOLOGIES	2 + 0	1	English	2021-2022 Fall

Course Coordinator	E-Mail	Phone Number	Course Location	Attendance
Prof. Dr. SEMA PALAMUTCU	spalamut@pau.edu.tr		MUH A0142	%70

Goals		Students are expected to be informed about new spinning technologies of rotor spinning, air jet spinning, vortex spinning, DREF spinning, wrap spinning, self twist spinning, electrospinning. Lecture content is also prepared aiming to give information about the technological and econemical reason to use new spinning technologies instead of classical ring spinning.
Content		New yarn spinning methods and reason to search new spinning methods and technologies. Principles of open end spinning, rotor spinning, raw material specifications. Airjet and air vortex spinning , DREF spinning, Self twist spinning, Wrap and Core spun yarns, Comparison of spinning technologies from the view of productivity, economy, technological properties, and market share.

Topics

Weeks	Topics
1	General evaluation of spinning technologies, reason of different spinning methods
2	Rotor spinning, basic principles, raw material properties
3	Parts of rotor spinning machine
4	New improvements of rotor technologies
5	Air vortex spinning
6	Friction spinning
7	Twist spinning, rubbinig spinning
8	Core spinning
9	False twist spinning, air jet spinning
10	Electrostatic spinning
11	Compact spinning
12	Texturing methods, thermal mechanic methods
13	Quality control of textured spinning
14	Textured yarn markets in Turkey and in the World.

Materials

Materials are not specified.

Resources

Course Assessment

Assesment Methods	Percentage (%)	Assesment Methods Title
Final Exam	60	Final Exam
Midterm Exam	40	Midterm Exam

L+P: Lecture and Practice
PQ: Program Learning Outcomes
LO: Course Learning Outcomes

Prospective Student