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Renewable energy sources include the sun, wind, water, geothermal energy and biomass.These renewable sources are all natural occurring elements. If these sources are utilized properly we can able to produce energy in large scale without disturbing earth’s nature and not making pollution.
Solar based Refrigerator This fridge will be suitable for cooling purposes meant for small objects and will have a relatively small chilling time as compared to the normal refrigeration systems.
Non-pneumatic tires (NPT), or Airless tires, are tires that are not supported by air pressure. Airless tires generally have higher rolling friction and provide much less suspension than similarly shaped and sized pneumatic tires.
Energy storage is the capture of energy produced at one time for use at a later time. A device that stores energy is sometimes called an accumulator or battery. Energy comes in multiple forms including radiation, chemical, gravitational potential, electrical potential, electricity, elevated temperature, latent heat and kinetic.
Nitro shock absorbers are designed to be ultimate in performance and comfort. In a country like ours whose roads are not up to world standards the need for automotive components like nitro shocks are necessary.
A pedal- powered cloth washing machine would allow women and their daughters to wash clothes faster and with less strain.
Child rescue This robot is capable of moving inside the bore well, according to the human comment by PC and also pick and place based on the arm design. It is a low cost human controlled robot used to monitor and gives an insight view of rescuing the child safely.
Ultrasonic welding combines pressure and high frequency vibration motions to form a solid state bond. Ultrasonic welding has also made it possible to join metals with vastly different melting temperatures, making strong rigid joints.
AutoCAD is a computer-aided tool that allows many different types of designers to create diverse kinds of drawings and designs. CAD stands for "Computer Aided Design." AutoCAD is a line of two dimensional and three-dimensional design software.
Robot welding is the use of mechanized programmable tools (robots), which completely automate a welding process by both performing the weld and handling the part. Processes such as gas metal arc welding,
Eddy current technique is an important electromagnetic non-destructive evaluation technique that is widely used in power, aerospace, petrochemical and other industries for detection of surface cracks and sub-surface damage in components made of metallic materials.
Acoustics is a science of sound, which deals with origin, propagation and auditory sensation of sound, and also with design & construction of different building units to set optimum conditions for producing & listening speech, music, etc.
Nanotechnology can be used to increasing the life of the components and automobile parts. Many number of materials can be enhanced by the use of nanotechnology. Nanomaterials exhibit unique physical and chemical properties and impart enhancements to engineered materials. There including better magnetic properties, improved mechanical activity and increased optical properties.
Micromachining is a process used to produce micro machinery or microelectromechanical systems (MEMS). Uses anisotropic etching of single crystal silicon.
A steam turbine is a mechanical device that extracts thermal energy from pressurized steam, and converts it into rotary motion. Its modern manifestation was invented by Sir Charles Parsons in 1884.
Materials that can change one or more of its properties in response to an external stimulus are called smart materials. the shape of the material will change in response to different temperature or application of electrical charge or presence of MF
Polyfuses is a new standard for circuit protection .It is re-settable by itself. Many manufactures also call it as Polyswitch or Multifuse. Polyfuses are not fuses but Polymeric Positive temperature Coefficient Thermistors (PPTC)
Shape memory alloys (SMA's) are metals, which exhibit two very unique properties, pseudo-elasticity(An almost rubber-like flexibility demonstrated by shape memory alloys), and the shape memory effect (deformed and then returned to their original shape)
Osmotic power or salinity gradient power is the energy available from the difference in the salt concentration between seawater and river water. Osmotic power which creates renewable and sustainable power by using naturally occurring processes.
Regenerative Braking System is the way of slowing vehicle by using the motors as brakes. Instead of the surplus energy of the vehicle being wasted as unwanted heat, the motors act as generators and return some of it to the overhead wires as electricity.