This document provides details on a new software update that will be installed on all company computers. The update includes security patches that fix vulnerabilities, improved compatibility with newer operating systems, and new features to enhance the user experience. The update will be automatically pushed out to all devices overnight on Friday and is expected to take 30 minutes to complete on each computer.
This document provides details on a new software update that will be installed on all company computers. The update includes security patches that fix vulnerabilities, improved compatibility with newer operating systems, and new features to enhance the user experience. The update will be automatically pushed out to all devices overnight on Friday and is expected to take 30 minutes to complete on each computer.
The document discusses the history and importance of chocolate in human civilization. It notes that chocolate originated in Mesoamerica over 3000 years ago and was prized by the Aztecs and Mayans for its taste. Cocoa beans were used as currency and their cultivation was tightly regulated. The Spanish conquest of the 16th century introduced chocolate to Europe, though it was initially consumed only as a bitter drink by the wealthy. Mass production and new technologies in the 19th century made chocolate affordable for the general population.
TRAINING REPORT RELIANCE INDUSTRIES LIMITED AHMEDADAD GUJARATVijay Prakash
This document provides information about fabric dyeing machines used in the textile industry. It discusses four main types of fabric dyeing machines: jigger dyeing machine, winch dyeing machine, beam dyeing machine, and jet dyeing machine. For each machine, it describes the construction, working principle, process, and suitability for different fabric materials. It also provides a comparison of the four machines in terms of factors like metal to liquor ratio, temperature, pressure, time duration, production rate, and suitability for various fabric types. The document aims to compare the various fabric dyeing machines and their suitability for dyeing different materials.
Vijay prakash successfully completed the EF SET Certificate and earned an English level of A2 Elementary. According to the Common European Framework of Reference, Vijay's overall English level is 34/100 based on average scores of 31/100 in listening and 37/100 in reading. Vijay can understand basic English communications and short, simple written texts and messages related to personal topics like shopping and local areas.
The document discusses the history and importance of chocolate in human civilization. It notes that chocolate originated in Mesoamerica over 3000 years ago and was prized by the Aztecs and Mayans for its taste. Cocoa beans were used as currency and their cultivation was tightly regulated. The Spanish conquest of the 16th century introduced chocolate to Europe, though it was initially consumed only as a bitter drink by the wealthy. Mass production and new technologies in the 19th century made chocolate affordable for the general population.
TRAINING REPORT RELIANCE INDUSTRIES LIMITED AHMEDADAD GUJARATVijay Prakash
This document provides information about fabric dyeing machines used in the textile industry. It discusses four main types of fabric dyeing machines: jigger dyeing machine, winch dyeing machine, beam dyeing machine, and jet dyeing machine. For each machine, it describes the construction, working principle, process, and suitability for different fabric materials. It also provides a comparison of the four machines in terms of factors like metal to liquor ratio, temperature, pressure, time duration, production rate, and suitability for various fabric types. The document aims to compare the various fabric dyeing machines and their suitability for dyeing different materials.
Vijay prakash successfully completed the EF SET Certificate and earned an English level of A2 Elementary. According to the Common European Framework of Reference, Vijay's overall English level is 34/100 based on average scores of 31/100 in listening and 37/100 in reading. Vijay can understand basic English communications and short, simple written texts and messages related to personal topics like shopping and local areas.
Vijay Prakash received appreciation for participating and achieving 90% marks in an assessment, surpassing the 70% pass requirement. The assessment focused on colour skills and was presented by Mr. Yogesh Gaikwad on Tuesday, March 9th 2021.
Vijay prakash offer letter for INDIAN INSTITUTE OF TECHNOLOGY DELHI HAUZ KHA...Vijay Prakash
This document is an offer letter for admission to the M.Tech. Program in Textile Chemical Processing at IIT Delhi. It provides instructions for accepting the offer through the Common Offer Acceptance Portal by a certain deadline. It outlines requirements for depositing fees, submitting documents to confirm eligibility, and attending orientation. The admission is provisional and subject to meeting medical fitness standards. The letter also notes the shortage of on-campus housing and provides contact information for inquiries.
Selection list ampri iddp-final to upload, Vijay Prakash, Student council rep...Vijay Prakash
This document lists the selected and waitlisted candidates for the CSIR-AMPRI IDDP program in August 2021. It provides instructions for the candidates to confirm their admission by paying the semester fees and provides details of the payment process through the SBI Collect portal. The candidates are advised that their selection is provisional subject to submission of required documents and no TA/DA will be provided for joining. It also lists the lab codes of various CSIR laboratories.
Vijay prakash assignment internet of things Vijay Prakash
This document describes a proposed air pollution detection system using Internet of Things (IoT), Arduino Uno, and Raspberry Pi. The system would use sensors to detect hazardous gases and send the input data to be displayed on a screen. If the gas concentration exceeds normal levels, analog values would be generated and stored in a database so authorized users can access the data remotely. A graph would also be generated from the stored sensor values. The goal is to develop an enhanced system to continuously monitor air quality using new integrated IoT technology.
The document discusses various types of machines used in textile processing, including mangles and stenters. It describes mangles as machines that squeeze moisture from fabrics using rollers. There are several types of mangles like ordinary, friction, and water mangles. Stenters are used to dry, heat set, and impart dimensional stability to fabrics. They grip fabric edges and carry the fabric through drying chambers using traveling chains. Hot air is typically used to dry fabrics in stenters. Key components include drying chambers, overfeed systems, and mahlo devices to straighten fabrics.
The document discusses various finishing processes used for wool fabrics, including methods to impart permanent set, control shrinkage, and moth proofing. It describes three main methods of permanent set - decatising, crabbing, and potting. Decatising uses steam under pressure to set the fibers, while crabbing uses heat and moisture. Potting involves boiling rolled wool fabrics to achieve a high degree of set. The document also covers concepts of shrinkage in wool and methods to control it, including landon shrinkage and compressive shrinkage treatments.
Calendering is a process that compresses fabric by passing it through rollers under controlled temperature and pressure. It is done to make fabric smoother and more lustrous after dyeing by reducing crimping and waviness. There are several types of calendering machines that use different roller materials and configurations to impart qualities like opacity, air permeability, thickness, and various degrees of luster. Calendering is commonly used to upgrade fabric hand feel and appearance for textiles.
This document discusses beetling and stiffening processes for linen and other fabrics. Beetling involves hammering linen with wooden blocks to flatten yarns and produce a smooth sheen. Stiffening involves applying polymeric coatings like starches, gums, or synthetic resins to fabrics to make them rigid. Natural agents for stiffening include starches, gums, and dextrins, while synthetic options are methyl cellulose, polyvinyl acetate, acrylates, and polystyrene. The document explains the methods and advantages of various stiffening techniques.
The document summarizes the typical dyeing process for cotton and silk using natural dyes. It outlines the materials needed, pre-treatment steps of preparing and mordanting the fabrics, the dyeing process, and post-treatment steps. It also provides recipes and instructions for specific natural dyes like marigold and instructions on extracting dyes from roots, barks, woods, flowers, and fruits and vegetables.
The document discusses the tensile properties of textile fibers, specifically their behavior under forces applied along the fiber axis. It covers several key tensile properties including strength, elongation at break, elastic recovery, creep, stress-strain curves, and how properties are determined by factors like material, specimen dimensions, and test conditions. It provides details on experimental methods for measuring tensile properties and analyzing load-elongation, stress-strain, and creep recovery curves.
The document provides information about various textile testing machines and processes used at the Uttar Pradesh Textile Technology Institute in Kanpur, India. It describes X-ray diffraction for analyzing crystal structure, a drying rate tester, differential scanning calorimetry for thermal transitions, UV prevention performance testing, a narrow loom, and several other machines. The summary focuses on key capabilities and principles of operation for selected machines.
The document discusses various methods and types of textile softeners. There are two main methods of softening fabrics - mechanical and chemical. Mechanical methods include breaking, calendaring, decatising, and raising. Chemical methods involve applying softeners such as anionic, cationic, non-ionic, reactive, and silicone softeners. Each type of softener has advantages and disadvantages in terms of properties like softness, fastness, compatibility, and cost. Selection of the appropriate softener depends on the fiber and desired finish properties.
The document summarizes research on developing formaldehyde-free crease-resistant finishing methods for cotton fabric. It investigates treating cotton with citric acid and silk fibroin solution. The optimum combination found was 6% silk fibroin solution, 30 g/L citric acid, 6% sodium dihydrogen phosphate at pH 5.5, cured at 150°C. This achieved a dry crease recovery angle of 252° while retaining 84% tensile strength and 96% tearing strength, with minimal yellowing. The document also reviews the use of acrylate copolymers with DHDMEU or DMDHEU to improve crease resistance and mechanical properties of treated cotton fabrics.
Project: Studies On Textile Printing on Cotton Fabric with Various ThicknerVijay Prakash
The document discusses textile printing on cotton fabric using various thickeners. It begins with an introduction to printing and provides details on the basic ingredients in a printing paste including dyes, thickeners, acids/alkalis, carriers, solvents, and other additives. The focus then turns to studying thickeners in more depth, classifying them as natural, modified natural, or synthetic. Specific natural thickeners are explained like various gums and starches. Methods for preparing pastes from these thickeners are also outlined. The document concludes with a brief overview of synthetic thickeners like polyacrylic acid and Thickener PTE.
DRAFTING IN VARIOUS SPINING MACHINE Principle of yarn manufacturingVijay Prakash
This document provides a summary of a presentation on yarn manufacturing principles and drafting in various spinning machines. It introduces the topic presented by Mr. Shubham Joshi and lists the student participants. It defines drafting as the creation of drawings to determine how a device should be created, and explains that drafting is an important part of the spinning machine that influences evenness and strength. It describes the two main types of drafting systems used in ring frames - spring loaded and pneumatic. It also discusses various other drafting systems like ideal draw frames, SacoLowell Versamatic draw frames, and Zinser draw frames. Finally, it explains the calculations for mechanical, resultant, and tension drafts in the spinning process.