hi.. i have a technical seminar in college as am doing my m.tech 1st year.. am interested in this eball technology. i want detailed internal architecture of this topic.. please provide me as soon as possible.. thank you ....etc

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INTRODUCTION
Ball valves are most widely used valves for flow control in fluid flow lines for wide range of temperature changes (-200 C to 500 C).Most of the outlet valves of chemical plant storage were installed with ball valves for sudden closing and opening purposes. For petroleum and chemical plants it is very convenient to operate with ball valves.
Ball valves are used in situations where tight shut-off is required. The type of seat can vary with the valve pressure rating and materials of constr ....etc

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hello Admin,

my name is rajesh kumar i want full report on e-ball technology :)

here is my mail-id [email protected]

thanks in advance .. ....etc

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Abstract:
new power machine concept has been designed and analyzed for production, and proof of principle subscale tests have been performed, with positive results. The machine design concept is applicable as a compressor, pump, motor, or engine. Simplicity of design based on spherical ball pistons enables a low moving part count, high power to weight ratio, elimination of valve train and water cooling systems, and perfect dynamic balance.

The new design concept utilizes novel kinematic design to completely eliminate inertial loads that wo ....etc

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SILEX

SILEX is a free-space optical communication system which consists of two optical communication payloads to be embarked on the ESA Artemis (Advanced Relay and TEchnology MIssion Satellite) spacecraft and on the French Earth-observation spacecraft SPOT-4. It will allow data transmission at 50Mbps from low Earth orbit (LEO) to geostationary orbit (GEO) using GaAlAs laser-diodes and direct detection.

The SILEX Phase A and B studies were conducted around 1985, followed by technology breadboarding and predevelopment of the main critical ....etc

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research paper on ball piston engine pdf

Abstract:

A patented new power machine concept has been designed and analyzed for production, and proof of principle subscale tests have been performed, with positive results. The machine design concept is applicable as a compressor, pump, motor, or engine. Simplicity of design based on spherical ball pistons ( Figures 1 and 2 ) enables a low moving part count, high power to weight ratio, elimination of valve train and water cooling systems, and perfect dynamic balance.The new design concept utilizes n ....etc

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Since 1945 Parker Autoclave Engineers has designed and built premium quality valves, fittings and tubing. Parker Autoclave Engineers ball valve actuators can be supplied with a variety of features and options. Operators are supplied either pneumatic or electric actuated.
FEATURES
Use for remote and automatic operation.

Air-to-open/spring-to-close and air to open and close.

Limit switches or limit switches with visual indicators available.

High temperature options.

Stainless steel housings for corrosive applications.

Manual ove ....etc

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hi
you can see these pages to get the details on hybrid-ball-bearing

http://seminarsprojects.net/Thread-ceramic-hybrid-ball-bearing

http://seminarsprojects.net/Thread-ceramic-hybrid-ball-bearing ....etc

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i am a b tech mechanical student.for my seminar presentation ,I kindly request to get a j journal papper about ball piston engine working and its application ....etc

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I am doing a new project on e ball..
so i want to know the details of e ball i.e.,what os are used in e ball, e ball technology invented in the year,e ball type computers,images of e ball .. plz send me.. fast ....etc

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