The textile and clothing industries provide the single source of growth in Bangladesh's rapidly developing economy. Exports of textiles and garments are the principal source of foreign exchange earnings. By 2002 exports of textiles, clothing, and ready-made garments (RMG) accounted for 77% of Bangladesh’s total merchandise exports. In 1972, the World Bank approximated the gross domestic product (GDP) of Bangladesh at USD 6.29 billion, in 2014, the GDP stood at USD 173.82 billion, growing by almost 27 times in a matter of four decades. Bangladesh's exports industry alone comprised USD 31.2 billion in FY 2014-15, 81.69% of which was made up by ready-made garments. On its own, the knitwear sector encompasses 39.83% of total exports—a staggering USD 12.43 billion. Bangladesh is, second only to China, the world's second-largest apparel exporter of western brands. Sixty percent of the export contracts of western brands are with European buyers and about forty percent with American buyers. Only 5% of textile factories are owned by foreign investors, with most of the production being controlled by local investors.
Industrial attachment of South East Textiles (Pvt.) Ltd.Amanuzzaman Aman
Industrial attachment of South East Textiles (Pvt.) Ltd. which is a concern of the Interstoff group. Here also Attached Interstoff knitting Ltd. report
Textile Internship report at OCM Private Limited, Amritsar, Punjab, belonging to a student from 5th semester, B.FTech, NIFT. The report covers all departments of the production unit - dyeing, spinning, weaving, mending, inspection, finishing, and quality assurance.
Sociology-An overview on workers facilities in Textile Industries of BangladeshMd. Jahid Hasan
This presentation is an on field survey on workers facilities in Textile and RMG industries of Bangladesh. This was done under the supervision of our respected Md. Abdur Rakib sir.
We were a group of 6 members and we talked with 18 workers and took thier feedback about their workplaces.
E-brochure of Zaber & Zubair (HOME division), a unit of Noman Group - the largest textile company in Bangladesh. Please visit www.nomangroup.com for all bed & bath textile sourcing needs!
Because this system is web application (partially)
Because we based (100%) on FOSS (open-source)
Because security matters
Because OWASP people cares about security and can affect recruitment processes (hopefully) ;)
Concepts of knit garments merchandisingSadia Textile
Merchandising denotes all the planned activities to execute and dispatch the merchandise on time taking into consideration the 4 R’s of expediting Right Cost, Right Quantity, Right Quality and Right Time.
Industrial attachment of South East Textiles (Pvt.) Ltd.Amanuzzaman Aman
Industrial attachment of South East Textiles (Pvt.) Ltd. which is a concern of the Interstoff group. Here also Attached Interstoff knitting Ltd. report
Textile Internship report at OCM Private Limited, Amritsar, Punjab, belonging to a student from 5th semester, B.FTech, NIFT. The report covers all departments of the production unit - dyeing, spinning, weaving, mending, inspection, finishing, and quality assurance.
Sociology-An overview on workers facilities in Textile Industries of BangladeshMd. Jahid Hasan
This presentation is an on field survey on workers facilities in Textile and RMG industries of Bangladesh. This was done under the supervision of our respected Md. Abdur Rakib sir.
We were a group of 6 members and we talked with 18 workers and took thier feedback about their workplaces.
E-brochure of Zaber & Zubair (HOME division), a unit of Noman Group - the largest textile company in Bangladesh. Please visit www.nomangroup.com for all bed & bath textile sourcing needs!
Because this system is web application (partially)
Because we based (100%) on FOSS (open-source)
Because security matters
Because OWASP people cares about security and can affect recruitment processes (hopefully) ;)
Concepts of knit garments merchandisingSadia Textile
Merchandising denotes all the planned activities to execute and dispatch the merchandise on time taking into consideration the 4 R’s of expediting Right Cost, Right Quantity, Right Quality and Right Time.
Seam And its Classification with seam problemSadia Textile
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What is Seam?
A seam is a joint of two pieces of fabric in producing a three -dimensional shape of a garment.
Properties of good seam are,
= Smooth fabric joints
= No Missed or Uneven stitches
= No damage to the material being sewn
= Achievement of strength, elasticity, Durability, security and comfort
= Comfortable while garment is in use
SEAMS DESIGNATION
Each stitched seam is designed numerically by five digits:
0.00.00 refers to the CLASS, 1-8;
0.00.00 refers to the material configuration,
01 to 99;
0.00.00 refers to needle penetrations, material configurations, 01-99.
Seam Classification:
According to British Standard 3870: 1991, seam is classified as-
Class 1- superimposed
Class 2- lapped
Class 3- bound
Class 4- flat
Class 5- decorative/channel
Class 6- edge neatening
Class 7- applied
Class 8- others
* Formed by lapping two pieces of component, they are produced with minimum of two pieces of component.
* One component is limited on one end and the other is limited on the other end. The limited edges of these two components are put in opposite directions.
* Used for: main seaming of denim jackets, jeans, and overalls. Fabrics that will not ravel, unlined garments, side seams of shirts, joining lace to another fabric, attaching patch pockets, decorative finish
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Motion and deformation of material under action of
Force
Temperature change
Phase change
Other external or internal agents
These changes lead us to some properties that are called Mechanical properties
Some of the Mechanical Properties
Ductility
Hardness
Impact resistance
Fracture toughness
Elasticity
Fatigue strength
Endurance limit
Creep resistance
Strength of material
Ductility: ductility is a solid material's ability to deform under tensile stress
Hardness of a material may refer to resistance to bending, scratching, abrasion or cutting.
Impact resistance is the ability of a material to withstand a high force or shock applied to it over a short period of time
Plasticity: ability of a material to deform permanently by the
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Belt is a Flexible Mechanical element that transmit power from one shaft to another
Belt is a Flexible Mechanical element that transmit power from one shaft to another
Gear Train
Ex: Automobile, engines etc.
Chain Drive
Ex : Bi-cycle , Motor cycle etc.
Belt Drive
Ex: Rice mills, sewing machine etc.
Rope Drive
Ex: lift, crane etc
Marketing Defined:
“Marketing is a social and managerial process by which individuals and groups obtain what they need and want through creating and exchanging value with others”
Marketing is about managing profitable customer relationships
Attracting new customers
Retaining and growing current
Understand the marketplace and customer needs and wants
Design a customer-driven marketing strategy
Construct a marketing program that delivers superior value
Build profitable relationships and create customer delight
Capture value from customers to create profits and customer quality
Need
State of felt deprivation
Example: Need food
Wants
The form of needs as shaped by culture and the individual
Example: Want a Big Mac
Demands
Wants which are backed by buying power
when it can no longer do so.
To a lady An article which is serviceable is capable of performing useful service; its serviceability ceases of fashion, her last season’s outfit is unserviceable as far as being in the fashion is concerned even though the cloth may
INTRODUCTION
The ring spinning will continue to be the most widely used form of spinning machine in the near future, because it exhibits significant advantages in comparison with the new spinning processes.
Following are the advantages of ring spinning frame
• It is universally applicable, i.e. any material can be spun to any required count
• It delivers a material with optimum characteristics, especially with regard to structure and strength.
• It is simple and easy to master
• The know-how is well established and accessible for everyone
collection of people working together under a division of labor and a hierarchy of authority to achieve a common goal
- The second managerial function after planning process.
- Need large number of workers to require a supervisor.
Organizations facilitate greater accomplishment of work by groups.
Manager develops order, promotes cooperation among workers, and fosters productivity
Major component: position, task responsibilities, &Relation ships.
Function Of Management (Bangladeshi Example Included)Sadia Textile
Deciding in advance :
What to do
How to do
When to do
Who is going to do it
Bridges a gap between where we are today and where we want to reach.
Sets the goal of an organization.
F rom the year 1856,f ollowing Perkin’s discovery of the first synthetic dye,
the growth of organic chemical knowledge
paralleled that of the dye manufacturing
industry in particular, and the chemical
industry in general. It was explosive!
Perkin has even been referred to as “the
father of chemical engineering.”
By contrast, polymer and fiber chemistries
were late bloomers. Viscose rayon
fibers appeared ca. 1910 and secondary
cellulose acetate fibers ca. 1920. Although
both eventually achieved a significant
market penetration, neither could ever be
called a dominant fiber. The emergence of
viscose rayon affected dye manufacturers
very little. On theother hand, thearrival of
secondary cellulose acetate created waves,
and was followed within two or three years
by the forerunners of the disperse dyes
used today. Although this added a little
The chief function of roving frame is the attenuation of sliver.
To draft the sliver to reduce weight per unit length.
Insertion of protective twist in order to hold the fine strand of sliver.
To make conical or tapper shape of the bobbin.
Wind the twisted roving on to the bobbin.
Winding of roving into a package that can be transported, sorted, donned on ring spinning machine.
Differents parts of Simplex Machine and their FunctionsSadia Textile
Fly frame is used to convert the draw frame sliver into a thin material.
This material contain mild amount of twist.
Drafting system stretches the draw frame sliver and make it thin.
The chief functi0n of fly frame is to attenuation of sliver.
Insertion of protective twist in order to hold the fine of sliver, winding of roving into a pac
Knitting 2 sum For Fabric Very ImportantSadia Textile
Types of warp knitting m/c:
Two major classes of warp knitting m/cs:-
1. Tricot warp knitting m/c
2. Raschel warp knitting m/c.
Features Tricot warp knitting m/c:
In the past, tricot m/cs mainly employed bearded needles with a pressure bar
Tricot m/cs have a gauge expressed in needle per inch and chain link numbering 0, 1, 2, 3, 4 etc. generally with three links per course
Their sinkers, which are joined to each other at the front and back, never move clear of the needles as they combine the functions of holding down, knocking over and supporting the fabric
The fabric is drawn-away towards the batching roller almost at right angles to the needles bar
Pilling is formation of little balls of fibers (pills) on the surface of a fabric which is caused by abrasion in wear.
Pilling is the tendency of fibers to come loose from a fabric surface and form balled particles of fiber
Textile Industries And Environment(Specially For bangladesh)Sadia Textile
One of the major contributors to many Asian economies and one of the main revenue-generating sectors.
Has grown over the past years to become primary export earner and largest single employer of the manufacturing industry in Bangladesh
ERP for garments(Application of software in Textile)Sadia Textile
Enterprise resource planning (ERP) systems integrate internal and external management of information across an entire organization—embracing finance/accounting, manufacturing, sales and service, customer relationship management, etc
ERP systems automate this activity with an integrated software application. ERP facilitates information flow between all business functions inside the organization, and manages connections to outside stakeholders.
Low power architecture of logic gates using adiabatic techniquesnooriasukmaningtyas
The growing significance of portable systems to limit power consumption in ultra-large-scale-integration chips of very high density, has recently led to rapid and inventive progresses in low-power design. The most effective technique is adiabatic logic circuit design in energy-efficient hardware. This paper presents two adiabatic approaches for the design of low power circuits, modified positive feedback adiabatic logic (modified PFAL) and the other is direct current diode based positive feedback adiabatic logic (DC-DB PFAL). Logic gates are the preliminary components in any digital circuit design. By improving the performance of basic gates, one can improvise the whole system performance. In this paper proposed circuit design of the low power architecture of OR/NOR, AND/NAND, and XOR/XNOR gates are presented using the said approaches and their results are analyzed for powerdissipation, delay, power-delay-product and rise time and compared with the other adiabatic techniques along with the conventional complementary metal oxide semiconductor (CMOS) designs reported in the literature. It has been found that the designs with DC-DB PFAL technique outperform with the percentage improvement of 65% for NOR gate and 7% for NAND gate and 34% for XNOR gate over the modified PFAL techniques at 10 MHz respectively.
We have compiled the most important slides from each speaker's presentation. This year’s compilation, available for free, captures the key insights and contributions shared during the DfMAy 2024 conference.
KuberTENes Birthday Bash Guadalajara - K8sGPT first impressionsVictor Morales
K8sGPT is a tool that analyzes and diagnoses Kubernetes clusters. This presentation was used to share the requirements and dependencies to deploy K8sGPT in a local environment.
Online aptitude test management system project report.pdfKamal Acharya
The purpose of on-line aptitude test system is to take online test in an efficient manner and no time wasting for checking the paper. The main objective of on-line aptitude test system is to efficiently evaluate the candidate thoroughly through a fully automated system that not only saves lot of time but also gives fast results. For students they give papers according to their convenience and time and there is no need of using extra thing like paper, pen etc. This can be used in educational institutions as well as in corporate world. Can be used anywhere any time as it is a web based application (user Location doesn’t matter). No restriction that examiner has to be present when the candidate takes the test.
Every time when lecturers/professors need to conduct examinations they have to sit down think about the questions and then create a whole new set of questions for each and every exam. In some cases the professor may want to give an open book online exam that is the student can take the exam any time anywhere, but the student might have to answer the questions in a limited time period. The professor may want to change the sequence of questions for every student. The problem that a student has is whenever a date for the exam is declared the student has to take it and there is no way he can take it at some other time. This project will create an interface for the examiner to create and store questions in a repository. It will also create an interface for the student to take examinations at his convenience and the questions and/or exams may be timed. Thereby creating an application which can be used by examiners and examinee’s simultaneously.
Examination System is very useful for Teachers/Professors. As in the teaching profession, you are responsible for writing question papers. In the conventional method, you write the question paper on paper, keep question papers separate from answers and all this information you have to keep in a locker to avoid unauthorized access. Using the Examination System you can create a question paper and everything will be written to a single exam file in encrypted format. You can set the General and Administrator password to avoid unauthorized access to your question paper. Every time you start the examination, the program shuffles all the questions and selects them randomly from the database, which reduces the chances of memorizing the questions.
HEAP SORT ILLUSTRATED WITH HEAPIFY, BUILD HEAP FOR DYNAMIC ARRAYS.
Heap sort is a comparison-based sorting technique based on Binary Heap data structure. It is similar to the selection sort where we first find the minimum element and place the minimum element at the beginning. Repeat the same process for the remaining elements.
6th International Conference on Machine Learning & Applications (CMLA 2024)ClaraZara1
6th International Conference on Machine Learning & Applications (CMLA 2024) will provide an excellent international forum for sharing knowledge and results in theory, methodology and applications of on Machine Learning & Applications.
Hierarchical Digital Twin of a Naval Power SystemKerry Sado
A hierarchical digital twin of a Naval DC power system has been developed and experimentally verified. Similar to other state-of-the-art digital twins, this technology creates a digital replica of the physical system executed in real-time or faster, which can modify hardware controls. However, its advantage stems from distributing computational efforts by utilizing a hierarchical structure composed of lower-level digital twin blocks and a higher-level system digital twin. Each digital twin block is associated with a physical subsystem of the hardware and communicates with a singular system digital twin, which creates a system-level response. By extracting information from each level of the hierarchy, power system controls of the hardware were reconfigured autonomously. This hierarchical digital twin development offers several advantages over other digital twins, particularly in the field of naval power systems. The hierarchical structure allows for greater computational efficiency and scalability while the ability to autonomously reconfigure hardware controls offers increased flexibility and responsiveness. The hierarchical decomposition and models utilized were well aligned with the physical twin, as indicated by the maximum deviations between the developed digital twin hierarchy and the hardware.
A review on techniques and modelling methodologies used for checking electrom...nooriasukmaningtyas
The proper function of the integrated circuit (IC) in an inhibiting electromagnetic environment has always been a serious concern throughout the decades of revolution in the world of electronics, from disjunct devices to today’s integrated circuit technology, where billions of transistors are combined on a single chip. The automotive industry and smart vehicles in particular, are confronting design issues such as being prone to electromagnetic interference (EMI). Electronic control devices calculate incorrect outputs because of EMI and sensors give misleading values which can prove fatal in case of automotives. In this paper, the authors have non exhaustively tried to review research work concerned with the investigation of EMI in ICs and prediction of this EMI using various modelling methodologies and measurement setups.