seminar on hydrodynamic cavitation seminar ....etc

[:=Read Full Message Here=:]

Definition

An accurate electric current transducer is a key component of any power system instrumentation. To measure currents power stations and substations conventionally employ inductive type current transformers with core and windings. For high voltage applications, porcelain insulators and oil-impregnated materials have to be used to produce insulation between the primary bus and the secondary windings. The insulation structure has to be designed carefully to avoid electric field stresses, which could eventually cause insulation breakdo ....etc

[:=Read Full Message Here=:]

Submitted by
AKHIL K DAS


introduction
 The magnetohydrodynamic propulsion is a new propulsion system which is used for propelling ships & submarines.
 The magnetohydrodynamic, or MHD, propulsion has no moving parts like propeller, gear, shafts etc
 Submarines fitted with it , cannot be detected easily
(as it is silent)
History
 First proposed by W A Rice in 60’s in USA
 He does experimental work on it using dc direct drive propulsion using battery driven magnets
 Speed 1.5 ....etc

[:=Read Full Message Here=:]

please send me the more details about the topic MHD. i want to know more about the same topic. ....etc

[:=Read Full Message Here=:]

PLZ CAN I GET THE PPT OR DETAILS ON THE TOPIC Magneto hydrodynamic Power Generation Technology (MHD) ....etc

[:=Read Full Message Here=:]

ESTIMATION OF HYDRODYNAMIC COEFFICIENTS OF AN ROV USING FREE DECAY PENDULUM MOTION TEST

SEMINAR REPORT
Submitted by
REJIN CHANDRAN.R
DEPARTMENT OF MECHANICAL ENGINEERING
COLLEGE OF ENGINEERING TRIVANDRUM
August 2010



ABSTRACT


A good dynamics model is essential and critical for the successful design
of navigation and control system of an underwater vehicle. However, it is
difficult to determine the hydro2dynamics forces, especially the added m ....etc

[:=Read Full Message Here=:]

IDENTIFICATION OF UNDER WATER VEHICLE HYDRODYNAMIC EFFICIENTS USING FREE DECAY TESTS



INTRODUCTION
In recent years there has been an ever increasing number
of applications for unmanned underwater vehicles
(UUV) in various tasks, for instance in surveying and
exploration, or in missions such as the positioning
of underwater laboratories (Aguiar 1997). Improvements
in the evaluation of the hydrodynamic models
of UUV’s result in more effective control s ....etc

[:=Read Full Message Here=:]

Give some matter about future scope of moct
....etc

[:=Read Full Message Here=:]

The recent increase in the use of hard, high strength and temperature resistant materials in engineering necessitated the development of newer machining techniques. Conventional machining or finishing methods are not readily applicable to the new materials like hastalloy, nitralloy, waspalloy, nimonics, carbides, ceramics etc.


Conventional machining processes when applied to these newer materials:
1. Are uneconomical,
2. Produce poor degree of surface finish and accuracy,
3. Produce some stress,
4. Highly insufficient.

Newer machin ....etc

[:=Read Full Message Here=:]

SUBMITTED BY:
SUBHASMITA DALABEHERA


Satellite Power Station and Microwave Power Transmission
Introduction
The demand for energy worldwide has increased by 40% in the last two decades.
The world’s main source of power is still generated by fossil fuels which is limited
(85% of the total power globally).
Harmful effects of hydrocarbon-based power sources to environment.
Requirement of clean energy sources.
Basic Concept
Solar Power Satellites providing a better way of ....etc

[:=Read Full Message Here=:]