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Velocity software
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Velocity

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Added: August 13, 2013 | Visits: 574

Particle Swarm Optimization Research Toolbox The Particle Swarm Optimization Research Toolbox was written to assist with thesis research combating the premature convergence problem of particle swarm optimization (PSO). The control panel offers ample flexibility to accommodate various research directions. After specifying your intentions,...



Platforms: Matlab

License: Freeware Size: 1.92 MB Download (42): Particle Swarm Optimization Research Toolbox Download

Added: July 08, 2013 | Visits: 671

MATLAB Simulation of variable-mass rigid-body 6DOF SIXDOFVM Calculate aircraft variable-mass rigid-body six-degrees-of-freedom equations of motion using MATLAB ODE45 solver. =-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-= Inputs: =-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-= Forces = 3x1 vector of forces in body coordinates Moments = 3x1 vectory of...





Platforms: Matlab

License: Freeware Size: 10 KB Download (53): MATLAB Simulation of variable-mass rigid-body 6DOF Download

Added: July 09, 2013 | Visits: 484

Free Convection Past a Vertical Flat Plate The program computes the velocity and temperature profiles for free convection past an isothermal vertical plate. Results are obtained after solving two coupled nonlinear differential equations. The shooting method is used to obtain the boundary conditions, required to solve the coupled ODEs,...


Platforms: Matlab

License: Freeware Size: 20.48 KB Download (44): Free Convection Past a Vertical Flat Plate Download

Added: June 10, 2013 | Visits: 406

Ball Bounce Physics with spin Bouncing superball simulation with spin on arbitrary 2D surfaces. Simulates frictional collisions of a spinning ball against arbitrary surfaces. New surfaces can be added by the user to set up any scenario with multiple surfaces while the simulation is running and the ball can be throw by the...


Platforms: Matlab

License: Freeware Size: 10 KB Download (40): Ball Bounce Physics with spin Download

Added: May 26, 2013 | Visits: 380

Combustion toolbox The Combustion Toolbox for Matlab provides a set of functions for computing basicparameter of gas fuel(density, Wobbe number, combustion velocity, gas mixture parameters, etc.) and gasfuel combustion parameters(combustion air volume, composition, volume and temperature of waste gas, etc.).


Platforms: Matlab

License: Freeware Size: 10 KB Download (41): Combustion toolbox Download

Added: April 28, 2013 | Visits: 442

RBF Acoustic Tomography Acoustic tomography involves sending a sonic signal across a measurement area and timing how long it takes to travel the distance. A number of transducers are situated around the measurement area to achieve this. Since the absolute sonic speed is affected by temperature and wind speed, so is the...


Platforms: Matlab

License: Freeware Size: 184.32 KB Download (41): RBF Acoustic Tomography Download

Added: July 05, 2013 | Visits: 640

MATLAB simulation of fixed-mass rigid-body 6DOF SIXDOF Calculate aircraft fixed-mass rigid-body six-degrees-of-freedom equations of motion using MATLAB ODE45 solver. =-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-= Inputs: =-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-= Forces = 3x1 vector of forces in body coordinates Moments = 3x1 vectory of moments...


Platforms: Matlab

License: Freeware Size: 10 KB Download (60): MATLAB simulation of fixed-mass rigid-body 6DOF Download

Added: March 26, 2013 | Visits: 416

fdtd1d.m A simple one-dimensional finite-difference time-domain (FDTD) electromagnetic routine that allows the user to specify arbitrary permittivity, permeability and conductivity profiles. Useful for helping students to visualize reflection, transmission, wave velocity and impedance concepts. Will also...


Platforms: Matlab

License: Freeware Size: 10 KB Download (41): fdtd1d.m Download

Added: July 08, 2013 | Visits: 562

Billiard Ball Animation This Program Performs the following:(1) Animates the movement of a Billiard Ball on a table that has a surface friction (mu) and coefficient of restitution (e) for the sides and saves it as an AVI file.(2) Outputs series of rows and columns that displays the stream data of (Time),(X),(Y),(V), and...


Platforms: Matlab

License: Freeware Size: 133.12 KB Download (42): Billiard Ball Animation Download

Added: May 26, 2013 | Visits: 425

Spacecraft Rigid Body Dynamics (attitude) library block The dynamics of the rotational motion of a rigid body is simulated with this functional library block. This block is intended for simulation (academic) purposes, where the time history of the angular velocity vector is provided.This library block is part of a library currently being developed for...


Platforms: Matlab

License: Freeware Size: 10 KB Download (39): Spacecraft Rigid Body Dynamics (attitude) library block Download

Added: July 02, 2013 | Visits: 568

GUI application for pipe flow of a power-law fluid The velocity and shear stress versus radial position are obtained for the laminar flow of a power-law fluid in a pipe. Pipe radius and applied pressure gradients can be set by the user. If you choose a power-law exponent, n, equal to 1 then a Newtonian fluid is recovered. Dilatant and...


Platforms: Matlab

License: Freeware Size: 10 KB Download (40): GUI application for pipe flow of a power-law fluid Download

Added: August 07, 2013 | Visits: 306

robotArm This simulation finds the angular velocity time histories requiredto raise a glass from ground level to table height in a straight 45 degree trajectory. Build Robot constructs the robot from inputs, and Go! starts the simulation.Editable fields are:d_1 - Base of initial triangle formed by first...


Platforms: Matlab

License: Freeware Size: 10 KB Download (39): robotArm Download

Subroutines for the Internet Site for European Strong-Motion Data These files are subroutines for importing and exporting files in the file format used by the Internet Site for European Strong-Motion Data (http://www.isesd.cv.ic.ac.uk). Raw_in imports uncorrected acceleration time-histories in ISESD format, Raw_out exports uncorrected acceleration...


Platforms: Matlab


Added: August 04, 2013 | Visits: 396

earth_compass EARTH_COMPASS Earth-coordinate compass plot - Changes plot labels to N,S,E,W Syntax: EARTH_COMPASS(U, V) EARTH_COMPASS(U, V, LINESPEC) Inputs: U: vector of u-velocity V: vector of v-velocity Optional: LINESPEC: line specification (ie, color)


Platforms: Matlab

License: Shareware Cost: $0.00 USD Size: 1024 KB Download (44): earth_compass Download

Added: July 06, 2013 | Visits: 361

Post-processing of PIV data [Vx2,Vy2] = PPPIV(Vx1,Vy1) carries out robust post-processing of 2-D PIV velocity data. Vx1 and Vy1 must be two matrices of same size that contain the x- and y-components of the velocities at equally spaced points in the Cartesian plane. PPPIV uses a robust penalized least squares method that...


Platforms: Matlab

License: Shareware Cost: $0.00 USD Size: 10 KB Download (41): Post-processing of PIV data Download

Added: April 10, 2013 | Visits: 360

Kalman equivalent lowpass filter A kalman filter based on a constant velocity model and constant process noise reaches is steady-state after few samples. In steady-state the actual position estimate of the kalman gives the same performances of a zero+two-pole lowpass filter applied on the measured position, while the velocity...


Platforms: Matlab

License: Shareware Cost: $0.00 USD Size: 10 KB Download (39): Kalman equivalent lowpass filter Download

Added: September 15, 2013 | Visits: 269

Random walking picture By specifying a directory containing pictures the program picks an arbitrary picture amongst these in that folder. It animates or random walks a subpicture within the "big" pictures. The subpicture is given an initial velocity, so that the subpicture kind of bounces against the "big" pictures edges.


Platforms: Matlab

License: Shareware Cost: $0.00 USD Size: 10 KB Download (39): Random walking picture Download

Added: May 02, 2013 | Visits: 279

velocity_triangulation.m This function finds the velocity of a 2-dimensional planar wave from at least 2 sensors, by specifying its location (x,y) or (lon,lat) and its respective arrival time.It returns the speed and direction (or tracking if coordinates were given):>> [VEL,DIR] =...


Platforms: Matlab

License: Shareware Cost: $0.00 USD Size: 10 KB Download (41): velocity_triangulation.m Download

Added: June 07, 2013 | Visits: 466

DC motor with separate excitation Inductance of the armature L = 0,1H, resistance of the armature R = 2 W, voltage U = 110 V, load torque mz = 0,02 Nm, momentof inertia J = 0,1 kg/m2 and electro-mechanical constant of the motor k = 0,3 Vs. Create it asseparate block (subsystem) with one input (voltage) and two outputs (angular...


Platforms: Matlab

License: Shareware Cost: $0.00 USD Size: 10 KB Download (41): DC motor with separate excitation Download

Added: April 04, 2013 | Visits: 305

Rayleigh Fading Channel Signal Generator Dent Rayleigh model is similar to Jakes but uses Hadamard function in MATLAB to make the oscillators (somewhat) independent and thus provide results that are a little more realistic than the Jakes model.For more details, please read IEEE paper by Wu Z. from 2004 (Electronics Letters, Volume: 40,...


Platforms: Matlab

License: Shareware Cost: $0.00 USD Size: 10 KB Download (45): Rayleigh Fading Channel Signal Generator Download

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