ABSTRACT

Detection of corrosion damage in aircraft wing skin structures is an ongoing NDT challenge. Ultrasonic methods are known and well-accepted techniques, which are relatively simple to carry out in terms of setup, probes and instrumentation and operator training. However, with conventional inspection from the top surface using a transducer at normal incidence (0o to the normal to the surface) producing a visual picture in the form of a C-scan, it is very tie consuming to point-by-point inspects large aircraft wing skin areas. I ....etc

[:=Read Full Message Here=:]

The uniaxial extensional viscosity is a fundamental material property of a fluid which characterizes the resistance of a material to stretching deformations. For microstructured fluids, this extensional viscosity is a function of both the rate of deformation and the total strain accumulated. Some of the most common manifestations of extensional viscosity effects in complex fluids are the dramatic changes they have on the lifetime of a fluid thread undergoing capillary breakup. In a pinching thread, viscous, inertial and elastic forces can all r ....etc

[:=Read Full Message Here=:]

1. INTRODUCTION

Hydro forming is a relatively new process, which uses water pressure to form complex shapes from sheet or tube material. Design studies suggest that automobiles can be made much lighter by using hydro formed components made of steel. Structural strength and stiffness can be improved and the tooling costs reduced because several components can be consolidated into one hydro formed part.
As the automobile industry strives to make car lighter, stronger and more fuel efficient, it will continue to drive hyd ....etc

[:=Read Full Message Here=:]

presented by:
Chandan Kumar
Tanvi Afroze
Nibedita Barman
Satyajit Das


Character recognition in a hand written document image
objectives
 The main objective of our project is to facilitate character segmentation in handwritten document image documents. A hand written document image consists of numerous lines of hand written text
 These lines are independent of any attributes like font, size etc. So, through segmentation techniques we have to differentiate letters among words and this process c ....etc

[:=Read Full Message Here=:]

Presented by:
Sheikh Qaisar Ayub


Pruning in Image Processing
Pruning
What ?
A post processing Operation on images
Thinning and skeltonization algorithms tends to leave the parasitic components
Parasitic Components
Put the picture from the net.
• Pruning
Problem
Our task is to recognize the hand written characters
Solution
Find the skeleton of each character
During the process of skeleton some of the parasitic components associated in each character
These parasitic components derived due to the ....etc

[:=Read Full Message Here=:]

GLOBAL WARMING

INTRODUCTION:
Global warming is defined as the overall warming of the planet, based on average temperature over the entire surface.
Modern technology is based up on a number of manufacturing units exploiting the natural resources.
Due to rapid industrialization and fast population growth we are suffering from an unwanted danger of enviournment problem.
Science has given us atomic energy, comfortable communication systems etc.. for the betterment of the society but at the same time the life has b ....etc

[:=Read Full Message Here=:]

Actually i am doing project on reduction in thickness variation of dished end. so if you know from where i can start please help..thank you ....etc

[:=Read Full Message Here=:]

MOSFET
Metal Oxide Semiconductor Field Effect Transistors
 Different types of FETs
 Junction FET (JFET)
 Metal-Oxide-Semiconductor FET (MOSFET)
 Metal-Semiconductor FET (MESFET)
 Different types of FETs
 Junction FET (JFET)
 Different types of FETs
 Metal-Oxide-Semiconductor FET (MOSFET)
 Different types of FETs
 Metal-Semiconductor FET (MESFET)
Basic MOSFET (n-channel)
 The gate electrode is placed on top of a very thin insulating layer.
 There are a pair of s ....etc

[:=Read Full Message Here=:]

INTRODUCTION
Since the fabrication of MOSFET, the minimum channel length has been shrinking continuously. The motivation behind this decrease has been an increasing interest in high speed devices and in very large scale integrated circuits. The sustained scaling of conventional bulk device requires innovations to circumvent the barriers of fundamental physics constraining the conventional MOSFET device structure. The limits most often cited are control of the density and location of dopants providing h ....etc

[:=Read Full Message Here=:]

Please send me some intersting information on this thread not the regular 3Dsize and
heat dissipation ....etc

[:=Read Full Message Here=:]

ABSTRACT

Identification of individuals is a very basic societal requirement. Electronic verification of a personâ„¢s identity is of great importance as more interactions take place electronically. Biometric fingerprint identification is a technique used to change the physical attribute of a person ie; his finger print into electronic processes. Until recently electronic verification was based on something the person had in their possession like a password. But the ....etc

[:=Read Full Message Here=:]

1.Which is the pari of Pondichery in Kerala ?
(A)Kavarathi
(B)Mahi
(C )Kannur
(D)Vaippin

2.Who built the town 'Farook' at Calicut ?
(A)Hyder Ali
(B)The Zamorin
(C )Tippu Sultan
(D)Kunjali Marakkar

3.Who is the leader connected with the 'Kallumala Agitation' in Kerala is ?
(A)Chattampi Swamikal
(B)Vaikunda Swamikal
(C )Ayyankali
(D)Mannathu Padmanabhan

4.The place where Gandhiji and Sree Narayana Guru met each other in Kerala ?
(A)Chempazhanthi
(B)Aruvippuram
(C )Sivagiri
(D)Aluva

5.The Tamil lead ....etc

[:=Read Full Message Here=:]