05-09-2013, 06:33 PM
Bubble Power , Seminar Reports | PPT | PDF | DOC | Presentation |
The standard of living in a society is measured by the amount of energy consumed. Inthe present scenario where the conventional fuels are getting depleted at a very fast rate the current energy reserves are not expected to last for more than 100 years. Improving the harnessing efficiency of non-conventional energy sources like solar, wind etc. as asubstitute for the conventional sources is under research.
One of the conventional methods of producing bulk energy is nuclear power. There are two types of nuclear reactions, namely fission & fusion. They are accompanied by the generation of enormous quantity of energy. The energy comes from a minute fraction of the original mass converting according to Einstein’s famous law: E=mc2, where E represents energy, m is the mass and c is the speed of light. In fission reaction, certain heavy atoms, such as uranium is split by neutrons releasing huge amount of energy. It also results in waste products of radioactive elements that take thousands of years to decay. The fusion reactions, in which simple atomic nuclei are fused together to form complex nuclei, are also referred to as thermonuclear reactions. The more important of these fusionreactions are those in which hydrogen isotopes fuse to formhelium. The Sun’s energy is ultimately due to gigantic thermonuclear reaction.The waste products from the fusionplants would be short lived, decaying to non-dangerous levels in a decade or two. It produces more energy than fission but the main problem offusion reaction is to create an atmosphere of very high temperature and pressure like that in the Sun.
A new step that has developed in this field is ‘Bubble Power’-the revolutionary new energy source. It is working under the principle of Sonofusion. For several years Sonofusion research team from various organizations have joined forces to create Acoustic Fusion Technology Energy Consortium (AFTEC) to promote the development of sonofusion. It was derived from a related phenomenon known as sonoluminescence. Sonofusion involves tiny bubbles imploded by sound waves that can make hydrogen nuclei fuse and may one day become a revolutionary new energy source.
FUTURE DEVELOPMENTS
To make the fusion reaction fully self-sustaining arranging the setup so it produces a continuous neutron output without requiring the external neutron generator. One of the possible ways is to put two complete apparatuses side by side so that they would exchange neutrons and drive each other’s fusion reactions. Imagine two adjacent sonofusion setups with just onedifference: when the liquid pressure is low in one, it is highin the other. That is, their pressure oscillations are 180 degrees out of phase. Suppose hit the first apparatus with neutrons from the external neutron generator, causing the bubble cluster to form inside the first flask. Then turn off theneutron generator permanently. As the bubble cluster grows and then implodes, it will give off neutrons, some of which will hit the neighboring flask. If all is right, the neutrons will hit the second flask at the exact moment when it is at the lowest pressure, so that it creates a bubble cluster there. If the process repeats, get a self-sustaining chain reaction.
Bubble Power , Seminar Reports | PPT | PDF | DOC | Presentation |
The standard of living in a society is measured by the amount of energy consumed. Inthe present scenario where the conventional fuels are getting depleted at a very fast rate the current energy reserves are not expected to last for more than 100 years. Improving the harnessing efficiency of non-conventional energy sources like solar, wind etc. as asubstitute for the conventional sources is under research.
One of the conventional methods of producing bulk energy is nuclear power. There are two types of nuclear reactions, namely fission & fusion. They are accompanied by the generation of enormous quantity of energy. The energy comes from a minute fraction of the original mass converting according to Einstein’s famous law: E=mc2, where E represents energy, m is the mass and c is the speed of light. In fission reaction, certain heavy atoms, such as uranium is split by neutrons releasing huge amount of energy. It also results in waste products of radioactive elements that take thousands of years to decay. The fusion reactions, in which simple atomic nuclei are fused together to form complex nuclei, are also referred to as thermonuclear reactions. The more important of these fusionreactions are those in which hydrogen isotopes fuse to formhelium. The Sun’s energy is ultimately due to gigantic thermonuclear reaction.The waste products from the fusionplants would be short lived, decaying to non-dangerous levels in a decade or two. It produces more energy than fission but the main problem offusion reaction is to create an atmosphere of very high temperature and pressure like that in the Sun.
A new step that has developed in this field is ‘Bubble Power’-the revolutionary new energy source. It is working under the principle of Sonofusion. For several years Sonofusion research team from various organizations have joined forces to create Acoustic Fusion Technology Energy Consortium (AFTEC) to promote the development of sonofusion. It was derived from a related phenomenon known as sonoluminescence. Sonofusion involves tiny bubbles imploded by sound waves that can make hydrogen nuclei fuse and may one day become a revolutionary new energy source.
FUTURE DEVELOPMENTS
To make the fusion reaction fully self-sustaining arranging the setup so it produces a continuous neutron output without requiring the external neutron generator. One of the possible ways is to put two complete apparatuses side by side so that they would exchange neutrons and drive each other’s fusion reactions. Imagine two adjacent sonofusion setups with just onedifference: when the liquid pressure is low in one, it is highin the other. That is, their pressure oscillations are 180 degrees out of phase. Suppose hit the first apparatus with neutrons from the external neutron generator, causing the bubble cluster to form inside the first flask. Then turn off theneutron generator permanently. As the bubble cluster grows and then implodes, it will give off neutrons, some of which will hit the neighboring flask. If all is right, the neutrons will hit the second flask at the exact moment when it is at the lowest pressure, so that it creates a bubble cluster there. If the process repeats, get a self-sustaining chain reaction.
