Pacquiao Versus Solis
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
License: Freeware | Size: 10 KB | Download (39): single degree of freedom system with damping Download |
I need to thank Duane Hanselman for suggesting this great idea.Fminspleas is a simple nonlinear least squares tool that fits regression models of the formY = a1*f1(X,C) + a2*f2(X,C) + ... + an*fn(X,C)X can be any array, so it works on multidimensionalproblems, and C is the set of only...
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (41): Fminspleas Download |
We use the genetic algorithm (gatool) to determine the three parameters of the simple Antoine equation and the six parameters of the Modified Antoine Model. Predictions are in perfect agreement with experimental data of vapor pressure of ethanol versus temperature for a temperature range from...
Platforms: Matlab
License: Freeware | Size: 20.48 KB | Download (44): Model Determination using Genetic Algorithm: Application to Vapour Pressure vs Temperature Equations Download |
The velocity and shear stress versus radial position are determined for laminar flow of a Carreau fluid in a pipe. The shooting method is used to verify the no-slip boundary condition at the piped-deOaos wall. Once the velocity at the center is determined, the governing Differential Algebraic...
Platforms: Matlab
License: Freeware | Size: 20.48 KB | Download (44): Velocity Profile of Laminar Flow of Carreau fluid in a Pipe Download |
New users and old of optimization in MATLAB will find useful tips and tricks in this document, as well as examples one can use as templates for their own problems.Use this tool by editing the file optimtips.m, then execute blocks of code in cell mode from the editor, or best, publish the file to...
Platforms: Matlab
License: Freeware | Size: 92.16 KB | Download (45): Optimization Tips and Tricks Download |
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 (45): GUI application for pipe flow of a power-law fluid Download |
The velocity and shear stress versus radial position are determined for laminar flow of a power law fluid in a pipe. The shooting method is used to verify the no-slip boundary condition at the piped-deOaos wall. Once the velocity at the center is determined, the governing equation is solved...
Platforms: Matlab
License: Freeware | Size: 20.48 KB | Download (46): Velocity Profile of Laminar Flow of Power Law fluid in a Pipe Download |
PID control over the exit raffinate composition (x5) of a five stages column is obtained by changing solvent flow rate (G). The set point is equal to 0.1. The model equations include backmixing effects. This problem is solved using Berkeley-Madonna in Chemical Engineering Dynamics, Ingham et al.,...
Platforms: Matlab
License: Freeware | Size: 30.72 KB | Download (45): A Five Stage Extraction Cascade with Backmixing and Control Download |
To run the GUI we need to unzip the content of archive in the current Matlab Directory. Run M-file and chose to display Time Evolution versus Probability Density for fixed year and banc.
Platforms: Matlab
License: Freeware | Size: 81.92 KB | Download (44): Financial GUI Download |
[S,E] = XLS2STRUCT(FILE) reads the Excel-file FILE and converts the columns into separate fields in the structure S. The first line of the file must contain unique headers for all of the columns, the rest of the file is data. Column names can contain spaces, these are converted to underscores in...
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (40): XLS2STRUCT Download |
SmartCache is a js and css gzip & cache script.It mantains an updated cache of every js and css file on your site and serves it to browsers supporting http compression.SmartCache generates Expire Headers too!SmartCache is a stripped down and polished revision of JSmart, from Ali Farhadi. Kudos to...
Platforms: PHP
License: Freeware | Size: 10 KB | Download (47): SmartCache Download |
Role Login enables login to be restricted by role. The module was developed to enable a user table to be shared between multiple instances, but still maintain control over which users can login, for example, on a dev instance versus a live site.
Platforms: PHP
License: Freeware | Size: 10 KB | Download (46): Role Login Download |
The Ejs Phase Space Plotter model displays the dynamics of an ensemble of pendula or simple harmonic oscillators in phase space (velocity versus position). Friction is initially set to zero but can be changed via a textbox as can the number of elements in the ensemble. For the pendulum ensemble,...
Platforms: Mac
License: Freeware | Size: 1.4 MB | Download (37): Phase Space Plotter Model Download |
The EJS Differential Galactic Rotation Model illustrates the model of galactic rotation proposed by Jan Oort in 1927. In Oort's model most of the mass of the galaxy is concentrated at the center. Stars move in circular orbits around the center, with orbital speeds that are inversely proportional...
Platforms: Mac
License: Freeware | Size: 1.37 MB | Download (36): Differential Galactic Rotation Download |
"Mean" might be too strong a word, but this is not a friendly game. It???*a*?s you versus the computer, and the program plays to win. You take turns playing ascending cards (from Ace to King) in the red area, trying to be the first to get rid of your pile of 26 red cards. At the start of every...
Platforms: Mac
License: Freeware | Size: 1.92 MB | Download (35): Growly Spite & Malice Download |
the classic non-graphical game: "the number game" To learn the way of the programmer I've started making my own version and will try to make it the moste advanced version possible, while keeping the great non-graphical interface features i want to implement: -Online game versus friends (maybe...
Platforms: Mac
License: Freeware | Size: 6.14 KB | Download (44): The Number Game Download |
MagicWars (MW) is a Magic The Gathering based game implemented using Java technologies that can be played via internet. At the moment it also has Scripting Engine so you can create your own cards and basic AI to play versus Computer.
Platforms: Mac
License: Freeware | Size: 12.56 MB | Download (38): MagicWars Download |
VoIPER is a security toolkit that aims to allow developers and security researchers to easily, extensively and automatically test VoIP devices for security vulnerabilties. It incorporates a fuzzing suite built on the Sulley fuzzing framework, a SIP torturer tool based on RFC 4475 and a variety of...
Platforms: *nix
License: Freeware | Size: 440.32 KB | Download (40): VoIPER Download |
Pick one from 19 characters and use his/her specific powers to play versus a friend or
the computer in a series of rounds on the different characters homeworlds.
The game features talking players during the game, 3D rendered graphics and full original soundtrack.
Manual in English and French.
Platforms: Windows
License: Freeware | Size: 14.7 MB | Download (325): Vertrix 2 Download |
Think you are pretty good at Scrabble? Hardly anyone can beat you at Boggle? Then try this one! From a randomly selected set of letters it is you versus the computer to find the longest word.
Sporting a lovely interface and a good range of options and difficulty levels 5 Star Word Engine can...
Platforms: Windows
License: Freeware | Size: 1.93 MB | Download (384): 5 Star Word Engine Freeware Download |