BGM-109 Tomahawk missile aerodynamic coefficients

The Tomahawk (US / t m h k/ or UK / t m h k/) is a long-range, all-weather, subsonic cruise missile named after the Native American axe. Introduced by McDonnell Douglas in the 1970s, it was initially designed as a medium to long-range, low-altitude missile that could be launched from a surface platform. It has been improved several times, and due to corporate divestitures and acquisitions, is now made by Raytheon. Some Tomahawks were also manufactured by General Dynamics (now Boeing Def ....etc

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i was asked to present a heat transfer topic in my class..
pls try helping me..
i need to present day after tomorrow..
even a 7-10 page ppt would serve the purpose..
thanks for considering my request ....etc

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Combined aerodynamic and electrostatic atomization of dielectric
liquid jets



Abstract

The electrical and atomization performance of a
plane plane charge injection atomizer using a dielectric
liquid, and operating at pump pressures ranging from 15 to
35 bar corresponding to injection velocities of up to 50 m/s,
is explored via low current electrical measurements, spray
imaging and phase Doppler anemometry. The work is
aimed at understanding the contribution of electrostatic
charging relevant to t ....etc

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to get information about the topic design cosideration of aerodynamic shape of car body full report ppt and related topic refer the page link bellow

http://seminarsprojects.net/Thread-aerodynamics-in-cars-full-report?page=2

http://seminarsprojects.net/Thread-aerodynamics-in-cars-full-report

http://seminarsprojects.net/Thread-aerodynamics-in-cars-full-report?pid=33755&mode=threaded ....etc

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Aim: to create a Java Bean to draw various graphical shapes and display it using or without using BDK
Algorithm:
1. Create a class Appletdemo which extends Applet superclass and which implements ActionListener interface
2. Create five buttons with the required captions and add them to the container
3. Register the buttons with the ActionListener interface
4. In the Actionperformed () method, with the help of the instance, perform the action respectively
5. In the paint() method, check which button is pressed and display ....etc

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import java.io.*;
class Area
{
void area(int l,int b)
{
int ar=l*b;
System.out.println(Area of rectangle=+ar);
}
void area(double r,double h)
{
double ar=(3.14*r*r*h);
System.out.println(Area of circle=+ar);
}
void area(int a)
{
int ar=a*a;
System.out.println(Area of square=+ar);
}
void area(float b,float h)
{
double ar=0.5*b*h;
System.out.println(Area of triangle=+ar);
}
}

class Newar
{
public static void main(String args)throws IOException
{
Area r=new Area();
DataInputStream dis=new DataI ....etc

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Morphing Aircraft Technology
&
New Shapes For Aircraft Design
V.Vikram
S6 Department of Mechanical Engineering
Mohandas college of Engineering and Technology



Abstract
Morphing aircraft are multi-role aircraft that change their external shape substantially to adapt to a changing
mission environment during flight.2 This creates superior system capabilities not possible without morphing shape
changes. The objective of morphing activities is to develop hig ....etc

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Aerodynamic Cooling of Automobiles


INTRODUCTION

The air that rams into the engine bay, is used for cooling, combustion, and for passengers, then reaccelerated by a nozzle and then ejected under the floor.


Most car designs have had thousands of pounds spent on them and many hours in the wind tunnel while the engineers refined and altered, tested and assessed to achieve their goals. But contrary to popular belief, many of those hours weren t used to create a body shape tha ....etc

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import java.io.*;
class Figure
{
double x,y;
Figure(double l, double m)
{
x=l;
y=m;
}
}
class Rectangle extends Figure
{
Rectangle(double l, double m)
{
super(l,m);
}
double area()
{
return(x*y);
}
}
class Circle extends Figure
{
final float pi=3.14f;
Circle(double l,double m)
{
super(l,m);
}
double area()
{
return(pi*x);
}
}
class Triangle extends Figure
{
Triangle(double d1,double d2)
{
super(d1,d2);
}
double area()
{
return((x*y)/2);
}
}
clas ....etc

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signature shapes from image matlab code

Abstract

We extend the shape signature based on the distance of the boundary points from the shape centroid, to the case of
fuzzy sets. The analysis of the transition from crisp to fuzzy shape descriptor is first given in the continuous case. This is
followed by a study of the specific issues induced by the discrete representation of the objects in a computer.
We analyze two methods for calculating the signature of a fuzzy shape, derived from two ways of defining a fuzzy
set: first, by its membership fu ....etc

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