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Wavefront is a programme for simulating 2D acoustic systems, with a particular emphasis on determining wavefront shapes at the mouths of horns.
It accepts CAD drawings in DXF format and produces animated displays of wave propagation as well as exporting various data as text files.
It is GPL software and runns on Linux and Windows.
libdbase is a free C library for (USB) ORTEC digiBASE access from Linux userspace. It also includes a simple control program. The source is licensed under GPL-3 .
ephemeritis is to be a library for ephemeris calculations. When complete, it will provide an API for calculating the positions, the rise and set times, and related information about stars, planets, the Moon, and other astronomical objects.
Small stand-alone Java utility to visualize and compute drive train translation ratios for derailleur geared bicycles. Features load/save of data, chainline quality visualization, and scale drawing of the drive train with measures.
Genvlin is an easy to use graphical dataplotting environment. It also provides direct access to the data via scripting and a console. You can easily import, export, change, plot, ... all the data.
Build custom robots in your browser with IncrediBots! Design your robot by drawing shapes, joints, motors, and more! Then, pilot your machine using your own custom key bindings. NOTE: OPEN SOURCE VERSION CAN BE DOWNLOADED FROM "FILES" TAB!
This is a bubble tubes (waterpas) application with a photorealistic EFL-based GUI for handheld devices with accelerometers. It reads data from accelerometers, determines orientation of device and makes moving bubbles in tubes.
XDAQ is a software platform designed specifically for the development of distributed data acquisition systems. The development is carried out at CERN, the European Organization for Nuclear Research. Please visit http://xdaq.web.cern.ch
Worldlines visualizes special relativity, as particles near lightspeed trace paths in a 3D slice of 4D Minkowski spacetime. Scenes illustrate time dilation, the twin paradox, length contraction, and Bell's spaceship paradox.
RHOcker is a GTK graphic software tool for control and monitoring of electrical resistometry tests in GPIB devices. Allow to configure and manage resistometry test types and captures, stores and graph all data in tests execution.
The software package SINSEL («SImulator New of Solution Equation of Landau») is designed to fit a one and multiple oscillating peaks spectrums with the new solution of the kinetic equations of Landau.
NoteLab is an advanced "digital notebook" specifically designed for tablet computers. With its stroke smoothing, antialiasing, and "smart rendering," NoteLab provides a beautiful and powerful note taking environment on any operating system.
'atlc' is a CAD package used for analysing and desiging electrical transmission lines of arbitrary cross section. Also for the design of directonal couplers. Some parts are CPU intensive, so multiple CPUs are supported.
lib_3d_mec_ginac is a library for symbolic multibody system dynamics. It can be used standalone, although it will be the kernel substitute of future version 3.0 of 3d_mec (http://www.imac.unavarra.es/3d_mec).
The repository has been moved to: https://github.com/wojdyr/fityk. Fityk is nonlinear curve-fitting and data analysis software. It is specialized in fitting peaks (bell-shaped functions like Gaussian, Loretzian, Pearson7, Voigt) to experimental data.
VISPA is a novel development environment for high energy physics analyses, based on a combination of graphical and textual steering. The main goal of VISPA is to support users in prototyping, performing, and verifying a data analysis of any complexity.
Guidance to tiinker a small balloon, able to fly by hot air, made from cheap materials.
Complete and easy, for kids from ten years up and adults,
Source: LaTeX-text & pencil drawings, to use as .ps or .pdf -file (to print)
Still only in german.
All pairs n-body simulation of electromagnetic forces on charged particles, adapted from Nvidia SDK 3.2 sample. Uses Lorentz force from EM fields via the Biot-Savart law for moving charged particles (uses relative velocity). Relativistic.
Virtual Radiation Detection and Measurement Laboratory Software
Radiation detection and measurement education is necessary for a wide variety of people working with radiation. The equipment and laboratory setup needed for delivering this education are expensive and difficult to assemble due to the large variety of the type of experiments that are desirable to cover. For a basic education one needs to have gamma, beta, alpha and neutron sources, at least one detector to detect each type of radiation and other supplemental instrumentation to perform...
Magneticle is a 3D OpenGL physical simulation that applies the Biot-Savart law to charged particles operating inside a magnetic field produced by a current-carrying wire modeled as an arbitrary space curve.
Interactive mesh creation tool. Discretizer will create geometry and meshes for three dimensional flow simulations (CFD). Geometry import is not a goal: Discretizer will be furiously fast geometry builder(on many common engineering applications at least)