Autonomous Stabilization System for a Coaxial Helicopter
ABSTRACT
The purpose of this project was the design of a fully autonomous stabilization system intended for systems capable of intelligent programming and navigation. This means that the design focuses mainly on the control feedback systems that control the helicopterâ„¢s motors that then provide lift to increase and decrease altitude, and produce a tilt about the helicopterâ„¢s central vertical axis which would be used for stabilization and potentially later ....etc

[:=Read Full Message Here=:]

This article is presented by:
A.K.Matta1a
L.Narayana
DESIGN, ANALYSIS AND LIFE ESTIMATION OF A FIRST STAGE ROTOR BLADE USING NICKEL BASED SUPER ALLOY(CMSX4)

ABSTRACT-In a combined cycle gas turbine (CCGT) plant, high-temperature heat is input to the power plant, usually from burning of fuel,which is converted to electricity as one of the outputs.In continuous operation turbine blades are prone to high cycle fatigue failures.These fa ....etc

[:=Read Full Message Here=:]

hiii..
I need a presentation on trends in tail rotor designs asap
...anyone having plzz mail at [email protected] ....etc

[:=Read Full Message Here=:]

SYNOPSIS
Helicopter is one of the earliest ideas for achieving flight. The advances in helicopter technology made it an extreme flying machine. In this seminar I discuss the historical backgrounds and early concepts of helicopter, then introducing the aerodynamic theory and principle behind helicopters, discussing the most potent mechanisms that are used in it. Also different configurations of helicopters have been described. Then discussing the first analytical theory to consider for a helicopter in for ....etc

[:=Read Full Message Here=:]

Please ppt on design and analysis of rotor blades ....etc

[:=Read Full Message Here=:]

presented by:
P Mahendranath

Abstract
Helicopter performance depends on the design of the rotor blades such as length of the blade, selection of airfoils and blade material. For heavy lifting, a large rotor works best, but short blades reduce drag and ultimately allow for higher maximum speeds. There is an approach to implement both configurations in one design where the design en-counter huge centrifugal forces, requiring large actuators to pull the rotors in. so for high lifting performance helicopter requires large rotor blad ....etc

[:=Read Full Message Here=:]

Design and Manufacturing of Injection Mould for Rotor Assembly



INTRODUCTION

OVERVIEOVERVIE


Injection Moulding requires that the material be heated to plastic state in a barrel and then forced into the mould cavity with a plunger under high pressure. The plasticization of the material in the barrel is facilitated by shear and friction from a rotating screw that also feeds the raw material. In thermoplastics, the material is cooled in the mould ....etc

[:=Read Full Message Here=:]

i wnt dis topic because i wanna do project work on this topic ....etc

[:=Read Full Message Here=:]

An Experimental Study on the Vibration Characteristics of the Rotor Blade with Fiber Reinforced Plastics .

ABSTRACT:

With the current background of increasing oil price, a number of researches on development and supply ofrenewable energy are on process. Wind energy is one of them. Not only as energy itself, but also as travel resources, windenergy is ideal substitute for Korea equipped with appropriate conditions.
The purpose of this paper is that investigates the dynamic behavior characteristic of W.T.S (Wind Turbine System) an ....etc

[:=Read Full Message Here=:]

INTRODUCTION
The Apache helicopter is a revolutionary development in the history of war. It is essentially a flying tank -- a helicopter designed to survive heavy attack and inflict massive damage. It can zero in on specific targets, day or night, even in terrible weather. As you might expect, it is a terrifying machine to ground forces.
In this topic, we'll look at the Apache's amazing flight systems, weapons systems, sensor systems and armor systems. Individually, these components are remarkable pieces of technology. Comb ....etc

[:=Read Full Message Here=:]