Fabric Manufacture – I detail TNDTE Diploma syllabus for Textile Technology (TX), M scheme is extracted from TNDTE official website and presented for diploma students. The course code (36033), and for exam duration, Teaching Hr/week, Practical Hr/week, Total Marks, internal marks, theory marks, duration and credits do visit complete sem subjects post given below. The syllabus PDFs can be downloaded from official website.
For all other textile tech 3rd sem syllabus for diploma m scheme tndte you can visit Textile Tech 3rd Sem Syllabus for Diploma M Scheme TNDTE Subjects. The detail syllabus for fabric manufacture – i is as follows.
Rationale:
A basic knowledge about the different processes like cone winding, pirn winding, warping, sectional warping, sizing, drawing-in and denting are essential for the students to understand the sequence of operations in the weaving preparatory processes. Hence they must be taught to the students to enhance their knowledge and skill in the setting and operation of the preparatory machines and also to perform necessary weaving preparatory calculations.
Objectives:
- To know the objective of winding.
- To know about different types of Tensioning devices and their uses.
- To understand about yarn clearers and package faults.
- To know about High speed warping machine, salient features -Faults on.
- To understand about, Sizing ingredients, their functions and importance.
- To understand about the Sizing process and various controls.
- To know about plain power loom – primary mechanisms – timings, settings
- To know about plain power loom – secondary mechanisms – timings, settings
- To know about Drawing-in Denting, yarn numbering systems and understand various calculations of winding , warping and sizing.
Detailed Content:
Unit I
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Unit II
Warping And Sizing
Warping: Objects – Passage of material through High Speed Beam Warping Machine – Types of Creels -Electrical Warp Stop Motion
– Salient features of Modern Warping Machines, Beam Faults – Causes and Remedies.
Sectional Warping: Need for Sectional Warping-Passage of material through a Computerised Sectional Warping machine.
Sizing: Objects – Different types of Sizing ingredients and their functions – Size Pick-up – Factors affecting Size Pickup – Study of the modern Size box with a simple sketchMoisture Control – Stretch Control – Temperature Control -Size Level Control – Yarn Migration and its effects-Environmental and Safety Aspects in Sizing – Passage of material through Multi Cylinder Sizing Machine – Beam defects – Causes and remedies.
Unit III
Drawing-In, Denting And Calculations
Drawing-in and Denting: Object of Drawing-in and Denting, Object of Leasing-Methods of Leasing – Droppers – Types and their Purpose -Objects of Warp Knotting -Manual and Mechanical Warp Knotting methods – Loom Gaiting.
Yarn Numbering Systems : Different Yarn Numbering Systems- Direct Systems (Tex, Denier) -Indirect Systems (English Cotton, Metric Cotton and French Cotton systems) – Calculation of Length, Weight and Count of Yarns based on the above Systems- Conversion of Count from one system to another (Limited to the systems mentioned above)- Plied Yarn Count Calculations.
Preparatory Calculations: Production Calculations of Warp Winding, Weft Winding, Warping and Sizing machines.
Unit IV
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Unit V
Loom – Secondary And Auxiliary Motions
Take up motions: Objects – Types – Working of Seven Wheel Take up Motion with a line sketch –Working of Positive Continuous
Take up Motion with a simple sketch-Anti-Crack Motion.
Let-off Motion: Objects – Types – Working of Negative let-off Motion – Control of Warp Tension – Oscillating back rest
and its functions.
Weft fork Motion: Objects – Types – Brief study of Side & Centre Weft Fork Motion.
Warp Protecting Mechanism: Objects – Types – Brief study of Loose Reed mechanism and Fast Reed mechanisms with simple sketch.
Other Mechanisms: Functions of Brake Motion, Fly Wheel, Lease Rods, Healds, Reeds, and Temples – Types and their uses.
Text Books:
- Principles of Weaving Marks & Robinson The Textile Institute, Manchester 1976
- Woven Fabric Production – I NCUTE NCUTE, New Delhi 2002
Reference Books:
For complete syllabus and results, class timetable and more pls download iStudy Syllabus App. It’s a lightweight, easy to use, no images, no pdfs platform to make students life easier.
For detail syllabus of all other subjects of BE Textile Tech, M scheme do visit Textile Tech 3rd Sem syllabus for M scheme.
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