import java.io.*;
class Mult
{
int c=new int;
void process(int a,int b,int m,int n,int p,int q)
{
for(int i=0;i for(int j=0;j {
c=0;
for(int k=0;k {
c+=a*b;
}
}
System.out.print(Product of two metrices is+\n);
for(int i=0;i {
for(int j=0;j {
System.out.print(c+\t);
}
System.out.print(\n);
}
}
};
class MatrixMult
{
public static void main(String arg)throws IOException
{
Mult am=new Mult();
int ....etc

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PRESENTED BY:
AVINANDAN SANDILYA


ALUMINIUM AND ITS ALLOYS
INTRODUCTION
 It is the third most abundant element of 8% on earth crust and normally found in oxide forms. It is a non-ferrous metal.
 It does not occur free in nature.
 Therefore it remained unknown until the nineteenth century.
ORES OF ALUMINIUM
ALLOYS OF ALUMINIUM
Designations of wrought aluminium alloys
Non-heat-treatable alloys
1xxx series (Super-purity and commercial-purity aluminium)
3xxx series (Al-Mn a ....etc

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Dear sirs,
We would like to know the features and benefits of using aluminium form work for residential multistoried buildings.
Regards ....etc

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application of matrices in mechanical engineering

I REQUEST YOU to give about application of matrices in mechanical mengineering
....etc

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Particle reinforced MMC?s are now being produced commercially and in this paper the various processing techniques used for the production of aluminium composites and factors affecting their quality are overviewed. The various techniques like powder metallurgy, spray deposition, molten metal infiltration, molten metal mixing, liquid metallurgy, compo-casting technique etc. The factors affecting the uniform dispersion of the composites and the various properties of the metal matrix composites are also discussed. Aluminium alloy matrix particulate ....etc

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1.INTRODUCTION
1.1 What are Aluminum Alloys ?
Aluminum is a revolutionary metal. It changed the scenario in engineering designing for almost everything ranging from utensils to aircrafts. It was also referred to as the gold in its early days of discovery. Aluminum exhibits outstanding strength with low density and light weight. As the engineering marvels developed an increasing demand was witnessed to further reduce the weight of aluminum and to increase its strength for applications like ship building, aircraft de ....etc

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Caricatures of Big Bang from Matrices
Presented By:
Sumit R. Das
University of Kentucky, Lexington

Space-time from Matrices
A common slogan in string theory is that space and time are not fundamental, but derived concepts which emerge out of more fundamental structures.
In a few cases we have some hint of what this structure could be “ these are situations where the space-time physics has a holographic description “ usually in terms of a field theory of matrices.
These are in fact descrip ....etc

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i want this seminar of aluminium alloys heat treatment ....etc

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Abstract

Rapid urbanization has resulted in drastic increase in housing demand today. The traditional or conventional method of construction for mass housing is comparatively, a slow process and has limited quality control, particularly when a large size project is involved. It is therefore obligatory to work out a method or a scheme where the speed and quality of construction are controlled automatically by a systematic approach. Many methods have emerged and have been tried out and are still being adopted ....etc

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siju ,part time b-tech student ....etc

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