Velocity Formula

Newton number (also called the drag coefficient) and Archimedes number are plotted versus the Reynolds number for the laminar, transition and turbulent flow types using a log-log scale. A numerical example of the terminal fall velocity computation of a single spherical particle in a Newtonian...

this program evaluates the impedance and phase velocity in the shielded microstrip transmission line. program helps to view the effect of dimension of shielding used.

Separation of variables allows the determination of the transient velocity profile in a pipe. The present program computes the zeros of the Bessel function and plots the transient velocity profile of a pipe flow.


Platforms: Matlab

this program takes the data from an IMU as the input and calculates the body's trajectory ,velocity and attitude .it plots the velocities and euler angles vs time and the body's trajectory.


Platforms: Matlab

calculating torque at 3 joints, angle , angular accln, angular velocity


Platforms: Matlab

Stepper Motor ToolBox gather several funtion to create velocity profiles and render simulations using stepper motor dinamics. The stepper model was developed in simulink and solved using ODEs.


Platforms: Matlab

we can apply either a initial velocity, initial displacement or both. I incuded damping. first plot shows the vibration of a SDOF system. second plot is time versus displacement. Third plot is time velocty and fourth plot is displacement versus velocity.


Platforms: Matlab

The code computes the velocity profile for the vertical laminar flow of a Bingham fluid down a wall. As expected the profile is flat near the surface of the liquid film. In fact, we have a zero velocity gradient only when the shear stress is large enough (superior to tau0). This behaviour is...


Platforms: Matlab

this function calculates the price of Call option based on the GARCH option pricing formula of Heston and Nandi(2000). The input to the function are: current price of the underlying asset, strike price, unconditional variance of the underlying asset, time to maturity in days, and daily risk free...


Platforms: Matlab

Calculation of orbital elements from position end velocity of satellite according to Keplerian lows.Calculation of six Keplerian elements wich represent orbit.


Platforms: Matlab

MSc thesis about an explicit algorithm formulated in terms of velocity for high speed impact solid dynamics with large deformations.


Platforms: Matlab

vec2orbElem(rs,vs,mus) converts positions (rs) and velocities (vs)of bodies with gravitational parameters (mus) to Keplerian orbital elements.INPUTS: rs: 3n x 1 stacked initial position vectors: [r1(1);r1(2);r1(3);r2(1);r2(2)r2(3);...;rn(1);rn(2);rn(3)] or 3 x n matrix of position vectors. vs: 3n...


Platforms: Matlab

This program calculates the distance between two locations (latitude and longitude) using the Haversine formula. The Haversine formula gives the shortest distance between two points over the earth's surface, ignoring elevation, hills, etc...The program accepts two inputs that can be locations...


Platforms: Matlab

This is a very simple program that implements Rodrigues's rotation formula. I use this frequently and something like this comes in handly.


Platforms: Matlab

I designed this function with the clear intention in mind of constructing a (useful) database of refractive index. This is basically a function to organize things and (hopefully) set an standard.The function computes the refractive index using a standard form of the Sellmeier formula (as the ones...


Platforms: Matlab

The Lyapunov fractal is generated using logistics formula.Three types of fractal are generated with this script.The fractal is generated in 7 seconds.


Platforms: Matlab

The function circumcircle takes input as the coordinates of the three vertices of a triangle and compute the circum center and circum radius by using the formula in terms of the length of sides and area of triangle and plot the circumcircle.


Platforms: Matlab

This formula will calculate the roots of a multidimensional array of complex numbers.


Platforms: Matlab

Displays the latest Formula 1 official site news on your blog.installation : 1. Upload the folder f1press to the /wp-content/plugins/ directory 2. Activate the plugin F1Press through the 'Plugins' menu in WordPress 3. Add the widget to your sidebar from Appearance->Widgets and configure the...


Platforms: PHP

Enable the insertion of LaTeX formula in your post.Just type (for instance) [latex]displaystyle f_{rec} = frac{c+v_{mobile}}{c} f_{em}[/latex] in your post to show the LaTeX formula.You can configure: the style of the image displayed, the color of the background of the image, the color of the...


Platforms: PHP