Workers in a classic fashion apparel factory were at risk of musculoskeletal disorders due to ergonomic issues like sitting for long hours without back support, awkward leg postures while sewing, and repetitive motions. Solutions included adjustable workstations, job rotation, adjustable lighting and chairs. Other issues involved improper lifting techniques, lack of space for movement, and unsafe ladders or floors. Providing proper equipment, ventilation and regular breaks could help reduce workplace injuries.
Developements in cutting & sewing technologies in garment industriesprashant khandalkar
India’s textiles and clothing industry is one of the mainstays of the national Economy. It is also one of the largest contributing sectors of India’s exports worldwide, whereas in garment industry there are two major departments which are concider as a heart of garment industry i. e. Cutting & Sewing Department. In this paper you are going see all the aspects regarding cutting & Sewing technologies and their developements. Thank You.
Machine Technology and Maintenance of Textile MachinarySajibul Islam
This is important parts of Textile industries.Maintenance is a procedure by means of which we can maintain active functioning according to the behaviour and utility of a particular elements/substance machine parts
There are different type of sewing machine beds. The purpose of designing different type of beds is
just to allow the easy movement of the components being sewn. An inappropriate bed makes the operator’s work more tedious and time consuming.
The Purpose of this presentation is to give knowledge about, how the different style garments should be inspected.
Prepared By Abdul Latif
Asst. Manager.QA
MTM Faisalabad Pakistan
Developements in cutting & sewing technologies in garment industriesprashant khandalkar
India’s textiles and clothing industry is one of the mainstays of the national Economy. It is also one of the largest contributing sectors of India’s exports worldwide, whereas in garment industry there are two major departments which are concider as a heart of garment industry i. e. Cutting & Sewing Department. In this paper you are going see all the aspects regarding cutting & Sewing technologies and their developements. Thank You.
Machine Technology and Maintenance of Textile MachinarySajibul Islam
This is important parts of Textile industries.Maintenance is a procedure by means of which we can maintain active functioning according to the behaviour and utility of a particular elements/substance machine parts
There are different type of sewing machine beds. The purpose of designing different type of beds is
just to allow the easy movement of the components being sewn. An inappropriate bed makes the operator’s work more tedious and time consuming.
The Purpose of this presentation is to give knowledge about, how the different style garments should be inspected.
Prepared By Abdul Latif
Asst. Manager.QA
MTM Faisalabad Pakistan
Ergonomics have become a concern within the workplace as improper or poor ergonomics can cause repetitive strain injuries, resulting in lost productivity, worker’s compensation claims and other liabilities for an organization.
Today, American companies spend approximately $30 billion annually on Repetitive Stress Injuries and Cumulative Trauma Disorders. These injuries could be prevented or lessened in severity through ergonomics health and wellness training.
I created this Ergonomics PowerPoint to share with others to enhance training. Feel free to share it with others.
Ergonomics have become a concern within the workplace as improper or poor ergonomics can cause repetitive strain injuries, resulting in lost productivity, worker’s compensation claims and other liabilities for an organization.
Today, American companies spend nearly $30 billion annually on Repetitive Stress Injuries and Cumulative Trauma Disorders. These injuries could be prevented or the severity reduced through ergonomics health and wellness training.
I created this Ergonomics PowerPoint to share with others to enhance training. Feel free to share it with others. Any feedback is welcome.
Ergonomics in Physiotherapy and WorkplaceSusan Jose
We discuss about various risk factors related to causing of cumulative trauma disorders and how to manage each risk factor using bio mechanical principles and physiotherapy knowledge.
As part of ILRI Ergonomic program, EOHS is planning to carry out ergonomic awareness across ILRI Nairobi campus. The sessions will provide information on the basic overview of the principles of ergonomics, musculoskeletal disorders and ergonomic exercises that will help to avoid injury problems related to poor ergonomics. The sessions will be conducted by qualified Occupational Therapists and Physiotherapists and are designed to provide employees with the knowledge they need to prevent musculoskeletal problems.
This is the presentation made during the awareness.
CW RADAR, FMCW RADAR, FMCW ALTIMETER, AND THEIR PARAMETERSveerababupersonal22
It consists of cw radar and fmcw radar ,range measurement,if amplifier and fmcw altimeterThe CW radar operates using continuous wave transmission, while the FMCW radar employs frequency-modulated continuous wave technology. Range measurement is a crucial aspect of radar systems, providing information about the distance to a target. The IF amplifier plays a key role in signal processing, amplifying intermediate frequency signals for further analysis. The FMCW altimeter utilizes frequency-modulated continuous wave technology to accurately measure altitude above a reference point.
Overview of the fundamental roles in Hydropower generation and the components involved in wider Electrical Engineering.
This paper presents the design and construction of hydroelectric dams from the hydrologist’s survey of the valley before construction, all aspects and involved disciplines, fluid dynamics, structural engineering, generation and mains frequency regulation to the very transmission of power through the network in the United Kingdom.
Author: Robbie Edward Sayers
Collaborators and co editors: Charlie Sims and Connor Healey.
(C) 2024 Robbie E. Sayers
Cosmetic shop management system project report.pdfKamal Acharya
Buying new cosmetic products is difficult. It can even be scary for those who have sensitive skin and are prone to skin trouble. The information needed to alleviate this problem is on the back of each product, but it's thought to interpret those ingredient lists unless you have a background in chemistry.
Instead of buying and hoping for the best, we can use data science to help us predict which products may be good fits for us. It includes various function programs to do the above mentioned tasks.
Data file handling has been effectively used in the program.
The automated cosmetic shop management system should deal with the automation of general workflow and administration process of the shop. The main processes of the system focus on customer's request where the system is able to search the most appropriate products and deliver it to the customers. It should help the employees to quickly identify the list of cosmetic product that have reached the minimum quantity and also keep a track of expired date for each cosmetic product. It should help the employees to find the rack number in which the product is placed.It is also Faster and more efficient way.
NUMERICAL SIMULATIONS OF HEAT AND MASS TRANSFER IN CONDENSING HEAT EXCHANGERS...ssuser7dcef0
Power plants release a large amount of water vapor into the
atmosphere through the stack. The flue gas can be a potential
source for obtaining much needed cooling water for a power
plant. If a power plant could recover and reuse a portion of this
moisture, it could reduce its total cooling water intake
requirement. One of the most practical way to recover water
from flue gas is to use a condensing heat exchanger. The power
plant could also recover latent heat due to condensation as well
as sensible heat due to lowering the flue gas exit temperature.
Additionally, harmful acids released from the stack can be
reduced in a condensing heat exchanger by acid condensation. reduced in a condensing heat exchanger by acid condensation.
Condensation of vapors in flue gas is a complicated
phenomenon since heat and mass transfer of water vapor and
various acids simultaneously occur in the presence of noncondensable
gases such as nitrogen and oxygen. Design of a
condenser depends on the knowledge and understanding of the
heat and mass transfer processes. A computer program for
numerical simulations of water (H2O) and sulfuric acid (H2SO4)
condensation in a flue gas condensing heat exchanger was
developed using MATLAB. Governing equations based on
mass and energy balances for the system were derived to
predict variables such as flue gas exit temperature, cooling
water outlet temperature, mole fraction and condensation rates
of water and sulfuric acid vapors. The equations were solved
using an iterative solution technique with calculations of heat
and mass transfer coefficients and physical properties.
Sachpazis:Terzaghi Bearing Capacity Estimation in simple terms with Calculati...Dr.Costas Sachpazis
Terzaghi's soil bearing capacity theory, developed by Karl Terzaghi, is a fundamental principle in geotechnical engineering used to determine the bearing capacity of shallow foundations. This theory provides a method to calculate the ultimate bearing capacity of soil, which is the maximum load per unit area that the soil can support without undergoing shear failure. The Calculation HTML Code included.
Student information management system project report ii.pdfKamal Acharya
Our project explains about the student management. This project mainly explains the various actions related to student details. This project shows some ease in adding, editing and deleting the student details. It also provides a less time consuming process for viewing, adding, editing and deleting the marks of the students.
Final project report on grocery store management system..pdfKamal Acharya
In today’s fast-changing business environment, it’s extremely important to be able to respond to client needs in the most effective and timely manner. If your customers wish to see your business online and have instant access to your products or services.
Online Grocery Store is an e-commerce website, which retails various grocery products. This project allows viewing various products available enables registered users to purchase desired products instantly using Paytm, UPI payment processor (Instant Pay) and also can place order by using Cash on Delivery (Pay Later) option. This project provides an easy access to Administrators and Managers to view orders placed using Pay Later and Instant Pay options.
In order to develop an e-commerce website, a number of Technologies must be studied and understood. These include multi-tiered architecture, server and client-side scripting techniques, implementation technologies, programming language (such as PHP, HTML, CSS, JavaScript) and MySQL relational databases. This is a project with the objective to develop a basic website where a consumer is provided with a shopping cart website and also to know about the technologies used to develop such a website.
This document will discuss each of the underlying technologies to create and implement an e- commerce website.
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.
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.
1. Jordan university of science and
Technology
Human factors
classic fashion industryclassic fashion industry
Eng: Heba Al Daas
Eng: Dania Ta’ani
2. introduction
--Our case study was about Ergonomics in classic fashion apparelOur case study was about Ergonomics in classic fashion apparel
industry Ltd Coindustry Ltd Co..
-Workers involved in sewing activities, such as manufacturing
garments and shoes may be at risk of developing
musculoskeletal disorders (MSDs). Sewing-related injuries have been
documented in the areas of sewing stations, performing fine work or
scissor work, and material handling, among others.
3. -Sits for long hours on uncomfortable
chair with no back support.
-bend her neck and back.
-Pulls fabric with left hand as she sews.
-Press pedal for sewing machine all
.day with bare feet
-Pressure on the back of leg.
Solution: Provide adjustable treadle
so the worker can place it in a
comfortable position and get as
close to the table as possible
Use job/task rotation through tasks
that do not require constant leg
pressure and awkward leg
posture.
4. Wrong work place design:
Not enough space for moving
it may injure the spine
the table doesn’t allow
enough room underneath
for the worker's to move
and Uncomfortable chair
Solutions:
Provide worker with
Adjustable table,
adjustable chair
5. Fine work
-Acute visual requirements, coupled
with intense wrist, hand, finger
movements excessive bending for
back and neck
-Bad ventilation
-Insufficient lighting may cause
eye fatigue and headache.
Solution: Use adjustable task
lighting to make it easier for the
worker to see product during set
up
6. Not sufficient work place
design
The machine stands on workers
hollow that prevent them from
moving easily
Solution :We should redesign the
work place and put the machine
in more suitable place
8. solution:
To prevent ergonomic injures workers
should be encouraged to rotate tasks
or take frequent, short breaks to
stretch and relax muscles.
Repetitive motion for very
long hours & bending wrist
may cause carpal tunnel
syndrome.
9. Bad design poor hand grip may cause:
Cuts ,strain, blisters stress on fingers
Solutions:
-Using good grips tools.
-Avoid using more force than the job
requires ,use partially automated tools
to reduce force and repetition of pinch
grip.
-Use job rotation through tasks that do not
require pinch grips.
10. Quality check point:
Require workers to stand for very long
period of time that may injure the
spine
Blood circulation is not effective in
standing due to gravity.
Solutions:
Provide sit/stand workstations, which
encourage changing posture &
provide external support or
frequent movement.
11. :packaging
-Over exertion on arm and
shoulders it may cause fatigue.
-Bending the spinal.
-Repetitive motion.
-Standing for long hours.
-No space for moving his feet.
Solution :
-Provide table next to him so he
wont stretch his arm
-They Should redesign the work
place to provide the worker
external support or frequent
movement.
12. Packaging:
Workers repeatedly bend at the waist
and reach into transportation
containers to load fabric, causing
stress on the back and arms
injury.
solutions: Use height-adjustable
carts to reduce the need to bend
or reach into the carts or provide
her with good chair.
13. Handling materials:
-awkward postures, Repeated torso
twisting while lifting which may
result in back and shoulder
injuries.
-Lifting objects with arms fully
extended or lifting from floor level
or above shoulder level.
Solutions:
-Design stations to allow most lifts at
waist level
-Use mechanical lifts, ceiling
tracks or carts to transport the
fabric to reduce the risk of injury
to the workers.
14. -Ladder not safe with no breaks so
the worker may fall down.
-The ladder is not tall enough so the
worker will exert his arm to putt
the heavy Rolls on the high
shelves.
-over exertion on arm & stress on
shoulders joints.
15. -The worker is climbing on the
shelves to load the stock
garments its dangerous & he
may falls and may break
some bones.
Solutions: provide the workers
with a suitable ladder.
16. Bad ventilation & hot place
they should isolate the ironing section
because it affect the other sector
bending and stress on shoulder
17. 1-Because a garment factory uses
many heated processes, it is
important for workers to avoid
heat stress by drinking plenty of
water during their shift
2-Water coolers are very far from
work space just one source for
water not so clean not provided
with cups
Solution: Proper ventilation can
help to reduce ambient
temperatures and ensure
worker comfort Drinking
water by providing them with
several water coolers
19. On the other hand, too much
light can also cause health
and safety problems such as
“glare” headaches and stress.
Both can lead to mistakes at
work, poor quality and low
productivity
Solution: Good lighting and
avoid in terms of improved
productivity, and a reduction in
.errors
22. There is a role in the factory that
force worker to clean the work
place around them and its an
attempt to maintain workplace
clean.
Baring feet Lake of cleaning tools
Bending & flexion harmful dust.
solution: must provide enough
cleaning tools provide face
masks
23. Un healthy work environment
that may pollute the place
and affect the worker
negatively.