Wednesday, November 26, 2014

Power : Energy

How can you say, who is powerful? What are the criteria? And what shall it be? Is it money that makes a person, a society or a country powerful? Is it the military force that makes a country powerful?  Or Is it our fear that makes that particular organization powerful? Why America is always the powerful country? Why is UN so powerful? Why are Reserve Banks so powerful? Is it space invading technology that makes NASA so powerful? Why is government so powerful that they take control over us(public)?

No money, no military force and no constitutional power makes that something very powerful. Our journey of power dates back from the strength on fist of the caveman to the oil mines of Iraq and nuclear energy of Russia. ENERGY, ENERGY and ENERGY is the only thing that makes these things so very powerful. Someone who controls the energy controls its periphery. Government control energy of the country, that’s why it is powerful. USA controls most of the oil mines and nuclear plants, that’s why it’s powerful. China is increasing their energy resource, that’s why it’s growing to be a powerful nation. Anyone, who controls energy, controls food, money and water, the most important aspects of human life. Why are we (Nepal) going back? Cause we are low on energy.
If we need to develop ourselves and this country, let’s think about energy first. Let it alone be hydro power or may be with any other sources. But unless we increase our energy capacity, we are never gonna be developed. Bigger countries will always try to suppress our growth. Recent example is PDA signed with India (Especially Upper Karnali). No country can see another one growing more powerful and to control this, they tend to control our energy.


The reports of highly qualified professors were suppressed. Many important discussions on energy were neglected. Why? Higher energy resource was trying to supress lower energy resource. We need to make a change as a student of energy, as a citizen of country not to let any other thing take control over our energy. After-all ENERGY is one thing, that makes us powerful. Not nuclear weapons, nor big banks and neither international organisations, ENERGY , ENERGY and ENERGY is the only key.

Saturday, November 22, 2014

Solar Water Heater: A Research Introduction

In a world where there is desperate search of alternate source of energy to avoid energy crisis in the near future,solar energy has proved to be one of the most effective form of alternate source of energy.Solar energy which is termed as perpetual source of energy is an infinite source of energy and if can be easily manipulated,it can be the main energy source and power earth for many years without any crisis and without degrading nature.Solar water heater is also one of the widely used application of solar energy which uses radiation from the sun to heat water.

Hot water which doesn’t seems like a big issue actually can be considered as one of the important need of people.People use hot water to drink,take a shower,may be wash dishes or clean clothes or other purposes.It is believed that an average American citizen uses 20 gallons of hot water per day which is nearly equal to 120 liters.The energy required to heat such amount of water can be imagined by thinking of time it takes to boil small amount of water to cook one noodle.So lot of energy and also money is being spent in heating water.So solar water heater is one of the important alternate energy source for heating water which saves money and never the less environment.

Due to its many advantages over other water heating sources like fossil fuel,petroleum products or burning wood, its use is increasing throughout the world.But to make it the prime energy source,its efficiency and performance should be increased.So our goal in this research is to increase the working efficiency of solar water heater,provide better insulation for heated water in reservoir tank and provide user with heated water at constant temperatue even though the temperature in the surrounding varies.We purpose to accomplish this goal by adding extra layer of insulation outside reservoir and filling this layer with wax which also stores the extra heat energy from heated water during hot parts of the day and supplies this energy to water which is less heated during cold parts of the day.

Sunday, November 16, 2014

Overrated word: PASSION

 My first blog and the title seems little fuzzy. For all of you there, I am Ayush Parajuli as per my citizenship record, currently studying in Pulchowk Engineering College, willing to be a Mechanical Engineer. 

धेरै मान्छे लाइ आफ्नो PASSION अनुसार को काम गर्नु छ । सायद आमिर  खान को तिन मुर्ख ,"Three Idiots" नामक चलचित्रले पनि हुन सक्छ। दुइ चार वर्ष अघि सम्म, S.L.C  मा छोरा  छोरि  बिषिस्ट श्रेणि मा पास हुने बित्तिकै बा ले भन्थे ," बाबु अब साइन्स पढ्नु पर्छ ". बिस्तारै समय परिवर्तन हुदै छ,  सहर का अभिभावक अहिले भन्छन , " बाबु तलाई जे मन पर्छ तेइ पढनु, आफ्नो PASSION अनुसार पढनु।" लाग्छ एउटा PASSION भन्ने trend नै चलेको छ। 

के छ त तेस्तो यो PASSION मा ? के हो बास्तबिकता मै यो PASSION  भनेको ? 

Passion for me is a motivational factor of life, which will keep you asking to do hard work consistently when no one gives a fuck, what you are doing with your life.  It keeps on moving your life even though when everything seems to be another way. 

संसार मा मिहिनेत नै सबै कुरा हो। तेसैले येदि कुनै कुरा ले मिहिनेत गर्न प्रेरित गर्दछ भने त्यो कुरा को पछि लाग्नु नराम्रो पनि त हैन।

And the most important thing is that, PASSION is not something, that you find at childhood and carry during your whole life. Life might have something for you, that you haven't ever imagined of. You may not get chance to live with the WORK you thought you loved (your PASSION), but PASSION doesn't die there. A new PASSION will rather born there. Just you have to learn to love and give respect to everything you do. PASSION may be the thing that motivates you but at the end of the day, it is something that can be created and destroyed by your own will.

Anyone willing to play tennis if ends up studying science or MBBS or even may be Engineering , doesn't mean you can't be successful at that stream. Just don't give up your hardwork  for beginning period, and eventually a seed of new PASSION will be planted. And then Passion will guide your hard work.

Thus, PASSION can be created and destroyed at your own will. Hard work is the fertile soil for PASSION and PASSION is the water for that fertile soil. So, they are inter connected. No one ever can live without a PASSION and love. So, stop thinking about the DAMN word and love whatever you are doing currently. Never let that character inside you which wants to do hard work to be in shade. PASSION is every where around there, you just aren't able to see it, just because your hard working character is somewhere is a dark closed room. Let's open that door. 

Are you willing to give up the over rated word: PASSION ?