....etc

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MMjchizjfifdjxidixiiridusududuZutzrHzuIuuuztuRuRuRuRuauUaususufuczkfuzufyfyfufZofozifhufizHG fietsen jacuzzis gayega uchchatam ....etc

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ABSTRACT
Hydraulic systems provide a means of remotely controlling a wide range of components by transmitting a force through a confined fluid.
Because hydraulics can transmit high forces rapidly and accurately along lightweight pipes of any size, shape and length, they are the prime source of power in aircraft systems such as flying controls, flaps, retractable undercarriages and wheel brakes.
Modern aircrafts include many different types of subsystems. These subsystems are very closely interlinked t ....etc

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PROTECTIVE COATINGS FOR CONCRETE BRIDGES



Protection of structures is very important for increasing the life of the structure. There is a growing national concern about premature deterioration of our concrete infrastructure projects such as bridges, aqueducts etc. requiring early repair and/or replacement. Use of protective coatings will increase the durability and hence the life of these structures. As most of these structures are made up of concrete and steel, the role that coatings play in protecting the s ....etc

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ROLLER FREE, MINIATURE, PERISTALTIC PUMP WITH RECIPROCATING ACTUATOR
Seminar Report
By
MANU.V.S
S7 MECHANICAL ENGINEERING
(PTDC)
DEPARTMENT OF MECHANICAL ENGINEERING
COLLEGE OF ENGINEERING
THIRUVANANTHAPURAM
2010


ABSTRACT
The conventional modes of pumping are centrifugal, reciprocating, gear pump, lobe pump, vane pump etc. But these types of pumping cannot be used in delicate areas such as medical field, labs, pumping different types of fluids etc. Bec ....etc

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Introduction:
Household items made of various kinds of plastic.
Plastic is the general common term for a wide range of synthetic or semisynthetic organic amorphous solid materials used in the manufacture of industrial products. Plastics are typically polymers of high molecular mass, and may contain other substances to improve performance and/or reduce costs. Monomers of Plastic are either natural or synthetic organic compounds.
The word is derived from the Greek past (plastikos) meaning fit for molding, and past ....etc

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Self-inflating tire technology

SIT system description

The SIT system is based on highly reliable and proven peristaltic pump principles. It uses
the weight and motion of the vehicle to inflate the tire as needed, sourcing air from the
outside atmosphere. The whole system consists of only two components – a tube chamber
functioning as a peristaltic pump for the tire and a pressure management device to control
the inflation.

The peristaltic tubing is located longitudina ....etc

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i want ppt ....etc

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Abstract:
Skylights are horizontal windows or domes placed at the roof of buildings, often used for daylighting.. skylights provide better light system and reduces electricity bill on lights, White translucent acrylic is a 'Lambertian Diffuser' meaning transmitted light is perfectly diffused and distributed evenly over affected areas. White acrylic domes provide even light distribution throughout the day. Skylights admit more light per unit area than windows, and distribute it more evenly over a space,The amount of light in ....etc

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COMMON SYNTHETIC PLASTICS

INRODUCTION
Plastic molecules are made of long chains of repeating units called monomers. The atoms that make up a plasticâ„¢s monomers and the arrangement of the monomers within the molecule both determine many of the plasticâ„¢s properties. Plastics are one of the classification of polymers .If a polymer is shaped into hard and tough utility articles by the application of heat and pressure ,it is used as plastic.
Synthetic polymers are often referred to as plastics, such as the ....etc

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