literature survey of air compressor using pedal power air compressor

Abstract

This paper describes a new approach to design and fabrication of Pedal operated air compressor with the goal of building a working prototype. Here is a try to create a mechanical device that can use the mechanical power operated by pedals as in bicycles to run an air compressor and additional water pump. The additional cooling system is used for maintaining the temperature of compressed air. We used a cycle chain-sprocket system as a basic pedaling power source and ....etc

[:=Read Full Message Here=:]

Drag Reduction in Ships Using Micro bubbles Technology Abstract: Drag is a mechanical force which is generated with a solid object that is moving through a fluid. There should be movement between the object and the fluid. Drag acts in opposite direction to the direction of motion of the body.

When a body is moving then it experiences a drag force and it usually has two components, frictional drag which is called viscous drag and pressure drag which is called form drag or profile drag.

Frictional drag is generated with friction between th ....etc

[:=Read Full Message Here=:]

advantages and disadvantages of use of micro bubbles in ship ....etc

[:=Read Full Message Here=:]

To get full information or details of drag reduction by vortex generator please have a look on the pages

http://seminarsprojects.net/Thread-research-on-aerodynamic-drag-reduction-by-vortex-generators

http://seminarsprojects.net/Thread-vortex-generator-full-report?pid=28900#pid28900

if you again feel trouble on drag reduction by vortex generator please reply in that page and ask specific fields in drag reduction by vortex generator ....etc

[:=Read Full Message Here=:]

A mechanism is a simplified model, usually in the form of a line diagram, which is used to reproduce the movement occurring in a machine. The purpose of this reproduction is to allow the nature of the machine. The purpose of this reproduction is to allow the nature of the movement to be investigated without the imposition of the various solid bodies forming the machine elements. The various parts of the mechanism are called links or elements. An arbitrary set of couplings forming a Closed which is capable of relative ....etc

[:=Read Full Message Here=:]

ABSTRACT
Drag is a mechanical force generated by a solid object moving through a fluid. For drag to be generated, the solid body must be in contact with the fluid. Drag is generated by the difference in velocity between the solid object and the fluid. Drag acts in the direction opposite to the direction of motion of the body.
Microbubbles is a drag reduction device that reduces skin friction of a solid body moving in water by injecting small bubbles into the turbulent boundary layer developing on the s ....etc

[:=Read Full Message Here=:]

Alternative approaches to rear end drag reduction

Introduction

Aerodynamic drag of a commercial vehicle is a large part of the vehicles fuel consumption,
according to Hucho it can contribute to as much as 60 % of the vehicles fuel consumption.
So far aerodynamic design of commercial vehicles has concentrated on the front end of the
vehicle. Since it produces most drag it has been the most urgent part to optimise. This
optimisation can easily be spotted on trucks and tourist coaches. The rear end confi ....etc

[:=Read Full Message Here=:]

To get full information or details of drag reduction system ppt please have a look on the pages

http://seminarsprojects.net/Thread-drag-reduction-in-ships-using-microbubbles-technology-full-report?pid=10748&mode=threaded

http://seminarsprojects.net/Thread-drag-reduction-in-ships-using-microbubbles-technology-full-report?pid=33954&mode=threaded

if you again feel trouble on drag reduction system ppt please reply in that page and ask specific fields in drag reduction system ppt ....etc

[:=Read Full Message Here=:]

I NEED A PROJECT ON STEALTH TECHNOLOGY IN SHIPS.PLEASE SEND ME A PROJECT ....etc

[:=Read Full Message Here=:]

1. INTRODUCTION
Drag is a mechanical force generated by a solid object moving through a fluid. For drag to be generated, the solid body must be in contact with the fluid. If there is no fluid, there is no drag. Drag is generated by the difference in velocity between the solid object and the fluid. There must be motion between the object and the fluid. If there is no motion, there is no drag. Drag acts in the direction opposite to the direction of motion of the body.
A body moving through a fluid experiences a ....etc

[:=Read Full Message Here=:]