Design for 90 percent.ppt

7/28/2019 Design for 90 percent.ppt

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Maharashtra Institute of Technology

Aurangabad

Faculty Presentation

By

Trishul P Kulkarni

Department of Production Engineering

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"And somewhere there are engineers

Helping others fly faster than sound.

But, where are the engineers

Helping those who must live on the ground?"

-- Young Oxfam Poster

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The majority of the worlds designers focus alltheir efforts on developing products and

services exclusively for the richest 10% of the

worlds customers.

Nothing less than a revolution in design is

needed to reach the other 90%.

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Of the worlds total population of 6.5 billion,

5.8 billion people, or 90%, have little or no

access to most of the products and servicesmany of us take for granted

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The lack of clean water

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The lack of clean water causes 80% of all illnesses and diseases in developing countries.And of the 42,000 deaths due to unsafe water every week, 90% of them are children

under 5 years old.


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Lack of food

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Worldwide around 925 million people are chronically hungry due to extreme poverty,while up to 2 billion people lack food security intermittently due to varying degrees of

poverty
http://en.wikipedia.org/wiki/Extreme_povertyhttp://en.wikipedia.org/wiki/Extreme_poverty


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Lack of Shelter

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Poverty is lack of shelter


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Lack of health care services

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Lack of energy sources

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In percentage terms, 40% of the Worlds people lack modern energy services.


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One of the solution is

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Life Straw

A personal mobile water-purification tool is designed to turn any surface water

into drinking water.

It has proven to be effective against waterborne diseases such as typhoid, cholera,

dysentery, and diarrhea, and removes particles as small as fifteen microns.

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Bamboo Treadle Pump

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The Bamboo Treadle Pump allows poor farmers to access groundwater during the dryseason.

The treadles and support structure are made of bamboo or other inexpensive, locally

available materials.

The pump, which consists of two metal cylinders with pistons that are operated by a

natural walking motion on two treadles, can be manufactured locally by metalworking

shops.
http://www.ide-international.org/work/nepal.phphttp://www.ide-international.org/work/nepal.php


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Water Storage System

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The low-cost, non-evaporative Water Storage System captures and stores monsoon

rainwater, making water available for domestic and small plot micro-irrigation during Indias

long dry season

Its 10,000-liter plastic storage bag and enclosing it in a hand-dug pit, this system is one-

fifth the cost of existing ferro-cement tanks.
http://www.ide-international.org/http://www.ide-international.org/


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Smokeless Chulhas

According to WHO, every year 500,000 women and children die prematurely in India

due to various ailments arising from long term exposure to smoke in rural kitchens.

Appropriate Rural Technology Institute (ARTI) has developed smokeless chulhas

which is reducing fuel consumption by 30% and smoke emissions by 80% as compared

to older traditional stoves. The women also report 30% reduction in cooking time,

which is a bonus on top of the health benefits of reduced indoor air pollution.


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Nuru POD lights

Nuru POD lights have enough capacity to provide 10 days worth of light. Rechargingthe lights is done by pedaling a bike.

It is capable of fully recharging five POD lights after just 20 minutes of pedalling.

Nuru Energy helped to create a sustainable livelihood for people in rural areas.


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Pot-in-PotCooler

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The Pot-in-Pot system consists of two pots, asmaller earthenware pot nestled within another

pot, with the space in between filled with sand

and water. When that water evaporates, it pulls

heat from the interior of the smaller pot, in which

vegetables and fruits can be kept.

In rural Nigeria, many farmers lacktransportation, water, and electricity, but one of

their biggest problems is the inability to preserve

their crops.

With the Pot-in-Pot, tomatoes last for twenty-

one days, rather than two or three days without

this technology.


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Sugarcane Charcoal

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In Haiti, the production of wood charcoal, the primary source of cooking fuel,

contributes to severe deforestation and environmental degradation.

More than 90% of Haiti is now deforested. Many children die of respiratory infections

from breathing indoor cooking fumes.

Sugarcane charcoal was developed as an alternative to wood charcoal. Dried bagasse,

the waste product from sugarcane processing, is burned in a simple kiln, carbonized,

mixed with a binder, and compacted using a press to produce sugarcane charcoal

briquettes, which burn as well as wood charcoal.


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Big Boda load carrying bicycle

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The Big Boda is able to carry hundreds of pounds of cargo or two additional passengers

easily, at a substantially lower cost than other forms of human-powered utility vehicles.

It was designed to transport goods to and from market for entrepreneurs and consumers

in developing countries.


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Q Drum

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Millions around the world, especially in rural area, live kilometers from a reliable

source of clean water, leaving them vulnerable to cholera, dysentery, and otherwater-borne diseases. Water in adequate quantities is too heavy to carry.

The Q Drum is a durable container designed to roll easily, and can transport

seventy-five liters of clean and potable water. Rolling the water in a cylindrical

container, rather than lifting and carrying it, eases the burden of bringing water to

those who need it.
http://www.qdrum.co.za/http://www.qdrum.co.za/


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The aAQUA eAgriService is a problem-solving system dedicated to find solutions to

problems posed by Indian farmers

aAQUA was born at the DIL Lab at IIT Bombay

aAQUA


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What makes an design useful for other 90%

It should address a problem

Affordability

Use of locally available material

Simple to reproduce It should generate local entrepreneurs

Design with Other 90% rather than Design for 90%

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Documents

Design for 90 percent.ppt