ZEROTH REVIEW FP.pptx
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This document summarizes a student project that aims to develop fabric from Calotropis fibres blended with organic cotton. It identifies problems with wool production such as environmental pollution, animal welfare issues, and high costs. The project proposes extracting fibers from the Calotropis plant stem using a retting method, blending the fibers with organic cotton in a 1:1 ratio, forming them into a web, spinning yarn via open-end spinning, and making fabric. Literature on Calotropis fiber extraction techniques and properties, as well as environmental impacts of wool and qualities of cotton, support this approach. The methodology section outlines the fiber extraction, blending, web formation, yarn production, and fabric making steps.
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FIRST REVIEW FP.pptx
The document summarizes a student project to develop a fabric from Calotropis fibers as an eco-friendly and cost-effective alternative to wool. The project aims to extract Calotropis fibers and blend them with organic cotton to produce a knitted fabric. The methodology involves drying and retting the Calotropis fibers, blending them at a 1:1 ratio with organic cotton, carding and spinning the blend into yarn, and knitting the yarn into fabric. The novelty is that a plant considered a weed can be used as a low-cost alternative to reduce the environmental impacts of wool production. A literature review found methods for better fiber extraction and properties of Calotropis that indicate its potential for
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The document summarizes a student project to develop a fabric from Calotropis fibers as an eco-friendly and cost-effective alternative to wool. The project aims to extract Calotropis fibers and blend them with organic cotton to produce a knitted fabric. The methodology involves drying and retting the Calotropis fibers, blending them at a 1:1 ratio with organic cotton, carding and spinning the blend into yarn, and knitting the yarn into fabric. The novelty is that a plant considered a weed can be used as a low-cost alternative to reduce the environmental impacts of wool production. A literature review found methods for better fiber extraction and properties of Calotropis that indicate its potential for
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increasing applications both in many areas of Engineering and Technology. The aim of this study is to
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Syllabus
Chapter-1
Introduction to objective, scope and outcome the subject
Chapter 2
Introduction: Scope and Specialization of Civil Engineering, Role of civil Engineer in Society, Impact of infrastructural development on economy of country.
Chapter 3
Surveying: Object Principles & Types of Surveying; Site Plans, Plans & Maps; Scales & Unit of different Measurements.
Linear Measurements: Instruments used. Linear Measurement by Tape, Ranging out Survey Lines and overcoming Obstructions; Measurements on sloping ground; Tape corrections, conventional symbols. Angular Measurements: Instruments used; Introduction to Compass Surveying, Bearings and Longitude & Latitude of a Line, Introduction to total station.
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Chapter 4
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Chapter 5
Transportation: Introduction to Transportation Engineering; Traffic and Road Safety: Types and Characteristics of Various Modes of Transportation; Various Road Traffic Signs, Causes of Accidents and Road Safety Measures.
Chapter 6
Environmental Engineering: Environmental Pollution, Environmental Acts and Regulations, Functional Concepts of Ecology, Basics of Species, Biodiversity, Ecosystem, Hydrological Cycle; Chemical Cycles: Carbon, Nitrogen & Phosphorus; Energy Flow in Ecosystems.
Water Pollution: Water Quality standards, Introduction to Treatment & Disposal of Waste Water. Reuse and Saving of Water, Rain Water Harvesting. Solid Waste Management: Classification of Solid Waste, Collection, Transportation and Disposal of Solid. Recycling of Solid Waste: Energy Recovery, Sanitary Landfill, On-Site Sanitation. Air & Noise Pollution: Primary and Secondary air pollutants, Harmful effects of Air Pollution, Control of Air Pollution. . Noise Pollution Harmful Effects of noise pollution, control of noise pollution, Global warming & Climate Change, Ozone depletion, Greenhouse effect
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2. Satheesh Gopi, Basic Civil Engineering, Pearson Publishers.
3. Ketki Rangwala Dalal, Essentials of Civil Engineering, Charotar Publishing House.
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ZEROTH REVIEW FP.pptx
- 1. External Own Project BANNARI AMMAN INSTITUTE OF TECHNOLOGY Development of Fabric From Calotropis Fibres (C.gigantea) Guide details Project Guide: Mr. ASHOK KUMAR A Designation: ASSISTANT PROFESSOR II Dept: TEXTILE TECHNOLOGY Team details Name: VISHNUPRIYA S , KANISHKA K, VISHNU PRIYA R Reg No.: 192TX147, 129TX120, 192TX146 Dept: TEXTILE TECHNOLOGY S8 Project Work II – Zeroth Review - (06 - 01 - 2023) S8 PROJECT WORK II - ZEROTH REVIEW
- 2. Problem Identification Problems In Wool Production • Wool has a high environmental cost in terms of pollution, biodiversity loss, land use and greenhouse gas emissions. • Animal welfare suffers during shearing and short-term acute stress happens. • Wool is expensive because its natural resource. S8 PROJECT WORK II - ZEROTH REVIEW
- 3. Problem Identification Solution - - Calotropis and organic cotton blended fabric • Calotropis Fibre - The hollowness in the fibre creates air pockets within the cloth, making it lightweight and adding thermal-regulating properties. Its has inexpensive extraction technique. • Organic Cotton - They are non toxic, hypoallergic and also softens the fabric. S8 PROJECT WORK II - ZEROTH REVIEW
- 4. Proposed Work S8 PROJECT WORK II - ZEROTH REVIEW Calotrophis fibre extraction Calotrophis gigantea – Stem collection Web Formation Fabric Open End Spinning
- 5. Reason For Selection Of Calotrophis Fibres • Abundant • Easily available and evergreen • Grow in water scary areas • Requires no fertilizers • Potential to process into fibres • Strong and durable • Thermal regulating • Abrasion resistant • Simple extraction techniques S8 PROJECT WORK II - ZEROTH REVIEW
- 6. S8 PROJECT WORK II - ZEROTH REVIEW • The retting method is used to remove the fibre from the stem. • Calotropis and organic cotton fibres are blended in a 1:1 ratio. • The extracted fibres are randomly laid into a web. • To produce yarn, the open end spinning technique is used. • Yarns are made into a fabric. Methodology
- 7. Literature Review S8 PROJECT WORK II - ZEROTH REVIEW Literature Title Authors Points Observed Fibre Extraction From Calotrophis gigantea Stem With Different Retting Methods And Comparisons Reema Bora and Padmini T (2019) Better efficient method for retting Extraction Of High Quality Cellulose From Stem Of Calotrophis procera Somnath Maji, Rajesh Mehrotra and Sandhya Mehrota (2013) Potential of Calotrophis and different treatment for processing A Review On Brief Study Of Calotropis Gigantea Linn Negi Divya, Bisht Ajay Singh (2021) A traditional therapeutic plant having large numbers of phytochemical values Evaluation Of Mechanical Properties Of Calotropis Gigantea stem Fiber-rein Forced Composite Material Aruna M, Sudhakar Muniyasamy (2017) High tensile and abrasive strength, fibers has more weight per square meter than the cotton fibers
- 8. Literature Review S8 PROJECT WORK II - ZEROTH REVIEW Literature Title Authors Points Observed Study On Properties Of Calotropis Fibres Reema Bora, Padmini T (2020) Less crease reistant Environmental Impacts Associated With The Production, Use And End- Of-Life Of A Woolen Garment Wiedemann SG , Biggs L, Nebel B, Bauch B, Laitala K, Klepp LG, Swan PG , Watson K (2019) Green house gas emission and global warming Physical Structure, Properties And Quality Of Cotton Hua Wang, Muhammad Qasim Siddiqui, Hafeezullah Memon (2020) Hypoallergic and non toxic
- 9. S8 PROJECT WORK II - ZEROTH REVIEW Thank You