SMART TEXTILES

S. Prasanna   I Year., B.Tech Textile Technology  K.S.Rangasamy College of Technology 

Tiruchengode – 637 215.

Future textiles are fabrics that have been expanded with new technologies that afford added value to the weavers. They include,

i)                   Communication

ii)                 Transformation

iii)               Conducting energy

There are two types of smart textiles:

i)                   Aesthetic

ii)                 Performance enhancing

Aesthetic Textiles includes fabrics that change colour according to the temperature or environmental conditions.

Performance Enhancing Fabrics:

They include fabrics that may be suitable for extreme conditions of the sports and Military Industries.

They control or regulate body temperature, reduce wind resistance to improve athletic performance.

They protect human body from environmental hazards like radiation, toxic gases etc.

They also reduce the harmful effect of space travel. They also release chemical components like moisturizer and perfumes to the fabrics.

Future Textiles are mainly based on Fibretronics.

Fibretronics

The construction of electronic capabilities on Textile fibres by the use of conductive textiles is called Fibretronics.

Conductive Textiles:

They can conduct electricity and they are covered with carbon coating to prevent the electric shock to humans.

Economic Boom:

Smart Textiles will create an Industrial Revolution in fashion, military and sports industries.

Economists say that smart textile companies give over 130 billion Euros per month in the year 2025 which is more than the amount expected from computer industries.

Companies that may opt for smart textiles in the future generation may comprise sports and fashion industries like,

SPORTS                                                        FASHION

i)                   Adidas                                                         i)  Tommy Hilfiger

ii)                 Nike                                                            ii) Christian Dior

            iii)       Reebok                                                             iii) Levis 

Applications:

i)                   Military

An average weight, a soldier carries during war is 5o Kg; it includes,

i)                   GPS Tracker                      ii) A battery

iii)       Body armour                    iv) High vision Kit    etc.

By the use of smart textiles, the weight has been reduced to 70% by using solar panel instead of batteries. This type of uniform is called BAE.

i)                   Medicine    

The wearer has many sensors in the garment which notes all the functions of our body.

The garments protect us from UV radiation; they act as anti-bacterial component and can self-repair.

The main use of Medical textile is protection of human beings and safety for human beings-they are bio-degradable. [Non-pollutant]

         

                                                                   

i)                   Sports

In the sports garments, they enhance the comfort, athletic performance, weight and the water resistant quality of the fabric.

i)                   Fashion

In the Fashion fabric, LED lights are embedded and in the fabric for entertainment, they are fitted with sensors for comfortable fitness.

Conclusion:

Smart textiles have revolutionized the very concept of ‘Apparel designing’. So, next time when you hear people say, ‘Appearances are deceptive’ or ‘Apparel oft proclaims the man’, ponder over the wisdom that is clothed within those aphorisms. 

            

This is Prasanna from I year B.Tech Textiles signing off with the above points to ponder...

M. Bhuvaneshwaran of 1st  Year B.Tech Biotechnology & 

M. Umai Arasi- Faculty,  English Department

OFFENSIVE DEFENCE

This article is drafted when it impacted us a great deal on reading a News story about the police assault on a family in the newspapers and later when it went viral on the social media. The following words are expressed to bring awareness among the public. We hope our words may reach people.

A few pieces of advice are worth considering here. Whither has gone the good old days of patient hearing of one’s views and the custom of bringing the warring minds to a negotiation table and resolving the differences of opinion fairly? If the domestic dispute is fairly settled amidst the four walls of a sweet home, where is the need for the police personnel to intervene in the mid street in an offensive defence mode? Whither has gone the sense of fair judgement of the Police force in matters of civilian disputes? All these memories brought forth the image of a utopian world where ‘all is well’ as is visualized in the following nursery rhyme:

POLICE OFFICER

I belong to the police force

To me, any crime, you may report

I catch thieves and don’t let them flee

A police officer is what they call me!

I patrol your city, night and day,

Face many dangers, come what may.

I may be a woman or a man,

See me on foot, or bike, or in a van.

                                    

In a uniform I’m usually dressed,

Be it north, south, east or west.

But in civil clothes I may move around,

To spot thugs hiding in the town!

I detect and prevent crime,

Arrest Lawbreakers

And charge them a fine.

I help in rescue operations,

And handle critical situations!

Directing traffic is one of my jobs,

Also controlling unruly mobs,

Even when I’m off duty,

I am in charge of your security!

I endure very tough training,

I serve you without complaining,

A commissioner or a constable,

For your safety, I am responsible!

[Lines from a nursery rhyme heard & enjoyed on https://www.youtube.com/watch?v=-3CPE-JIBco]

For most of the boys and girls who have been lulled into sleep with such nursery rhymes and who, later during the toddler stage, have taken pleasure in singing the nursery rhymes about great professions, have been groomed into better children and they gradually evolve such noble visions of every profession as stated above about a police officer’s profession.

The stiff, starched uniform of the police officer, his glossy boots, the prestigious cap and the sparkling badge have, no doubt, captured the childhood fancy of most of us. Their professional code is comprised of vigilance, upright character with quick decision making skills, especially split-second decision making calibre at critical situations and above all round-the-clock service with better coordination in maintaining law and order.  

But sometimes lapses of behaviour may occur in their noble professional code too as is reported in the news recently where three policemen were seen beating an auto driver, Raja, who was reportedly seen slapping his

wife, Usha, a town Panchayat sanitary worker, for purchasing gold jewellery beyond the limits of their family budget. Their son, Surya, who stood a mute witness to that domestic dispute, did bear the brunt of the police fury. This incident was reported to have occurred near the old bus stand, Chengam in Thiruvannamalai district on Monday, the 12^th of July, 2016. 

          Offensive defence is not just a word; it’s the thing which we are facing daily. There are many things happening around us. The things which are shown in the media are not given importance after a few days. The issues come like the migratory birds, because they arrive with a lot of importance and it is noticed by everyone. After sometime they fade away as the foot prints on a desert.

                    In case of our protection, we have to be brave enough. The way of living and the way of tackling problems have to be known to ourselves. “We have to help others". In our national pledge we say, "All Indians are my brothers and sisters".  But when they are facing any problems, we are not helping them. 

         

         Policemen are the ones who protect the people. But now- a-days this image is slowly fading away. I don't know whether they are conscious of it or not. I am not seeing all the policemen in this light but the activities of some influence every policeman. I would like to say one incident which happened in the month of July 2016 in Thiruvannamalai.    

         

         Most of us were shocked to see that video. Policemen who have the duty of protecting the public had shown their power on a poor family in a public place. The three policemen had repeatedly beaten the victim black and blue with lathi. The people who raised their voice against them were also assaulted by policemen. Will it be fine if any of our brother or father had been beaten up like this?

                   Is the activity of the policemen correct? If their activity is wrong, what will be the punishment for them? The punishment, if given, may be temporary but we need a permanent resolution for these kinds of activities. Is the behaviour of the husband, in public, fair? Doesn’t his wife have a say in the buying of jewellery? Do such constraints as family budget crop up their heads when it comes to a man’s say in buying things for himself or his family? Is the public place, an ideal place, to debate one’s family issues and indulge in domestic violence in public?

Who will ponder over A.G.Gardiner’s words, “Liberty is not a personal affair, but a social contract,” that hold good in all the contexts?

More of his words in his essay, “On the rules of the Road”,

“There are a lot of people in the world, and I have to accommodate my liberty to their liberties.”

have a greater significance in today’s scenario more than ever. Let’s not lose our precious peace for peanuts. Let’s all consider the precept, ‘Our true calling in life should be to nurture and spread joy.”

We wrap up  this post with the memorable words from Sudha Murthy’s compilation:

                   Life is precious, even in the midst of a struggle. Those

                   fearful days in the monsoon of 1947 introduced me to     all the goodness of life even in its darkest hour. It silently

                   said that once love is given in this universe, it can never

                   go to waste; it will come back to you when you need it the

                   most, in a form that you have never known. (40-41)

[Dhrshti Dasgupta’s, ‘The Dhaka Girl’ in Something happened on the way to Heaven Ed., Sudha Murthy. Haryana: Penguin Books India Pvt., Ltd, 2014.]  

          After all, life is meant to be filled with hope, faith, kindness, joy and all that is positive on the Earth. 

Reference:

1. A. G. Gardiner, 'On the Rules of the Road'

2. The Hindu, dated 12th July2016 for the news Story & the picture

3. Sudha Murthy's   "Something happened on the way to Heaven" 

4. Google Images for the pictures inserted in the article

5. 'Police Officer'- Nursery Rhyme