Velocities
Calculate Observed Velocities was built as an easy-to-use piece of software that can be used for basic Doppler frequency shift calculations.
Calculate Observed Velocities was developed in Java and can run on multiple operating platforms.
Platforms: Windows
License: Freeware | Download (443): Calculate Observed Velocities Download |
Using a table of initial positions and velocities derived from JPL's "Horisons" System (http://ssd.jpl.nasa.gov/?horizonshttp://ssd.jpl.nasa.gov/?horizons) , it is possible to predict the motion of all of the elements in the table.The default table (supplied) contains 25 bodies - the planets of...
Platforms: Matlab
License: Freeware | Size: 235.52 KB | Download (48): Solar System model (planetary n-body modelling) Download |
An electron gun produces particles with specified rates and random velocities and direction, some of them collide with upper plate that its position and size are defined. This program simulate this process and shows what percent of particles collide with the plate and also show the distribution...
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (47): Montcarllo distribution phenomena Download |
For animation, the program uses Matlab's normal plot command combined with the drawnow command. It is based on the ode45 solution of the corresponding differential equations.Comprehensive documentation is provided, including a sketch of the most important steps of how to derive the equations of...
Platforms: Matlab
License: Freeware | Size: 112.64 KB | Download (44): Animated Double Pendulum Download |
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
License: Freeware | Size: 10 KB | Download (54): Inertial Measurement Unit position calculator Download |
Phi = keplerSTM(x0,dt,mu) will return the state transition matrix Phi for a set of objects described by initial positions and velocities (x0) with gravitational parameters mu, propogated along Keplerian orbits for time dt. The positions and velocities at time dt is then given by Phi*x0. x0 must...
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (44): Keplerian State Transition Matrix Download |
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
License: Shareware | Cost: $0.00 USD | Size: 10 KB | Download (53): Orbital Elements from Position/Velocity Vectors Download |
A modified version of the SGP4 code used for standard satellite orbit computation using two-line elements (TLE). The modified code outputs satellite positions and velocity in ECF coordinates and universal time from EPOCH. Utilities are provided to calculate point-to-point angle, range rates, TCS...
Platforms: Matlab
License: Shareware | Cost: $0.00 USD | Size: 747.52 KB | Download (55): Satellite Orbit Computation Download |
Simulator of vibrating string with possibility to set different parameters include initial positions, velocities, distributed friction. Solved as 1d wave equation with friction with FDM method. It is possible to plot graph, spectrogram, animated graph, listen stereo sound and realtime. Move...
Platforms: Matlab
License: Shareware | Cost: $0.00 USD | Size: 71.68 KB | Download (39): vibrating string simulator Download |
Visualize wave propagation through media with different impedances and propagation velocities.Wave Propagation is a natural phenomenon that is important in many physical systems. Text books leave much to be desired regarding visualization of wave propagation since they are not animated. The...
Platforms: Matlab
License: Shareware | Cost: $0.00 USD | Size: 256 KB | Download (47): Visualizing Wave Propagation Download |
Pan Zoom Pro plugin for Final Cut is designed to radically simplify the task of achieving smooth and even pans and zooms within high-resolution photos, the so-called "Ken Burns" effect. Instead of manually keyframing scale and center controls in the Final Cut Motion panel and estimating keyframe...
Platforms: Mac
License: Shareware | Cost: $0.00 USD | Size: 512 KB | Download (43): Pan Zoom Pro Download |
The simulation shows two marbles colliding in a perfect elastic collision, showing how momentum is conserved. Graphs of the velocities and momenta of both marbles are shown. The user can change the mass of either marble and the initial velocity of one of the marbles. This simulation was...
Platforms: Mac
License: Freeware | Size: 1.37 MB | Download (33): Momentum conservation Download |
Documentation is still very sparse and any help is appreciated. Otherwise bear with me I hopefully will be able to provide the first properly documented version soon. You can download the latest source code from the sourceforge summary page Some information about the genetic algorithm joint...
Platforms: Mac
License: Freeware | Size: 286.72 KB | Download (43): GPLib++ Download |
This Spheres of Eudoxus model simulates the system devised by the Ancient Greek astronomer Eudoxus to model the motion of the planets. The model consists of four nested concentric spheres. The axis of each sphere is attached to the surface of the next sphere out. The planet itself is located on...
Platforms: Mac
License: Freeware | Size: 1.3 MB | Download (36): Spheres of Eudoxus Download |
3d path planner allows the generation of motion paths for your game, animation, or robot. Calculates target velocities, accelerations, forces, and times for any point along the target path. You can also define rotations. Uses cubic splines, you define the start and end position data, rotation...
Platforms: Windows, Windows 8, Windows 7
License: Freeware | Size: 1.32 MB | Download (53): 3D Path Planner Download |
Live interactive physics simulations let you explore the Solar System (orbits, seasons, gravity, tides and satellites), play snooker (on a full size table) and experiment with "Laws of Motion" simulations (free worksheets provided for pendulum, Newton's cradle, terminal velocity and Galileo's...
Platforms: Windows
License: Shareware | Cost: $19.95 USD | Size: 3.14 MB | Download (215): MaterialWorlds Simulations Download |
FEATURES AND CAPABILITIES:
-Windows 98 and above format featuring Windows Input.
-Design/analyze stormwater collection systems.
-Output to Screen and/or to Printer.
-Tabulated Input format.
-Output Tabulated in FDOT format.
-User Friendly.
-Other capabilities include:
-Circular...
Platforms: Windows, Windows CE
License: Demo | Cost: $600.00 USD | Size: 1.85 MB | Download (107): WetRO Download |
GUidMachine... Unbearable Devices brings you the first of a series of audio tools to create a new breed of music: Multitemporal Music. Gone is the unique, boring BPM of old, we bring you the joy of using more than one BPM at the same time. Asynchronous streams of sound flowing in the same...
Platforms: Mac
License: Freeware | Download (91): GUidMachine Download |
AstroGrav is a software program that allows you to study how astronomical objects move and interact under the force of gravity. It features superb interactive 3D graphics which allow you to move around within an astronomical system that you are viewing, while watching how it evolves with the...
Platforms: Mac
License: Shareware | Cost: $0.00 USD | Download (126): AstroGrav Download |
And Yet It Moves is basically a mixture between a jump and run and a puzzle game, with the extra ability to rotate the world. The player can run left, right and jump, but can also turn the world clockwise and counterclockwise by 90 degrees.When this happens physics works the following way: as...
Platforms: Mac
License: Freeware | Download (88): And Yet It Moves Download |