2015
Entries
Portable electricity is becoming one of the most demanded technologies since the widespread use of portable electronics over the last two decades. Devices with increasing functionability have also increasing power requirements that fall in the limit of current portable generators, ie. batteries.
This project is about design of series of various processes through which a fuel cycle in an internal combustion engine setup can be created in which there would be no use of refueling the vehicles working on it & also it won't produce any kind of harmful emissions. This is achieved with the help of concepts of Sabatier reaction,
The following work is an attempt to overcome the problems associated with an electric two wheeler. The setup consists of a 4 stroke gasoline powered 35cc single cylinder engine mechanically coupled with a brush less PMDC generator capable of producing 1KW at 3000 RPM, a motor controller and a 48V 250W motorized wheel commonly found in electric two wheelers.
In today's world, almost everybody has experienced foot pain from shoes. Shoe misfits are often the root of foot problems. As shoes come in standard sizes/shapes only, our own feet have to compromise to the shoe’s pre-designed configuration. When shoes fail to fit properly, they can cause abrasions and contusions that develop into painful corns, mallet toes,
Conversion of biogas to Methanol and application in IC engines
The project presents conversion of biogas to liquid fuel Methanol by Nucleophilic substitution reaction and its application in IC engine by changing valve timing.
A number of environmental and economic benefits are claimed for bio-fuels.
My plan is to make a future train that is self powered and safe for people to travel. I have come up with a plan that can be implemented in near future. This can be installed in any running trains in date like diesel, electric, etc with a little change.
g-EN CO2 Engine harnesses inexhaustible ambient or waste heat and converts it to useful mechanical power, delivers more power than ICE (internal combustion engine) at the same size without burning hydrocarbon fuels, hence no greenhouse gas emissions.
NASA’s Langley Research Center has developed a technology at the forefront of a new generation of computer and video game environments that train valuable mental skills, beyond eye-hand coordination, for the personal improvement, not just the diversion, of the user.
Referencing Astro2010: The Astronomy and Astrophysics Decadal Survey and 2012 National Research Council report entitled “NASA Space Technology Roadmaps and Priorities: Restoring NASA’s Technological Edge and Paving the Way for a New Era in Space”3, there is a need for large aperture, lightweight mirrors for future UV/Optical telescopes.
Basic limitation of Traditional (Open) Differentials is accompanied with their large masses and costs. This limits use of differentials to the places, only where either requirement is must or economy is not a problem. However use of differential is to fulfill the need of relative angular speed between wheels on same axle.
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