Open Source Java Physics Software

gVirtualXRay is a C++ library to simulate X-ray imaging. It is based on the Beer-Lambert law to compute the absorption of light (i.e. photons) by 3D objects (here polygon meshes). It is implemented on the graphics processing unit (GPU) using the OpenGL Shading Language (GLSL). SimpleGVXR is a smaller library build on the top of gVirtualXRay. It provides wrappers to Python, R, Ruby, Tcl, C#, Java, and GNU Octave.

GridLAB-D is a new power system simulation tool that provides valuable information to users who design and operate electric power transmission and distribution systems, and to utilities that wish to take advantage of the latest smart grid technology. It incorporates advanced modeling techniques with high-performance algorithms to deliver the latest in end-use load modeling technology integrated with three-phase unbalanced power flow, and retail market systems. Historically, the inability to effectively model and evaluate smart grid technologies has been a barrier to adoption; GridLAB-D is designed to address this problem. User documentation can be found at: http://gridlab-d.shoutwiki.com/wiki/Quick_links The source code is available from GitHub. See https://github.com/gridlab-d/gridlab-d. Issue tracking is handled by GitHub. See https://github.com/gridlab-d/gridlab-d/issues.

The DigitalSimulator is your Virtual Electronics Lab, allowing you to design, simulate and output your digital circuit board designs.

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

jCAE is a JAVA based environment for CAE applications. It provides meshing and visualization capabilities. It is targetted to run on a maximal number of platform.

This software allows you perform six degree of freedom simulations of High Power Rocket (HPR) and model rocket flights. Parachute descent is also simulated. 3D flight trajectories are produced as well as detailed tabular flight data. Running in Monte Carlo mode allows generates multiple possible flight paths and splash down plots, indicating the probability of landing in an area. Peer-reviewed publication in the Journal of Open Research Software (JORS) http://doi.org/10.5334/jors.137 "Cambridge Rocketry Simulator – A Stochastic Six-Degrees-of-Freedom Rocket Flight Simulator"

The Accelerator Markup Language (AML) / Universal Accelerator Parser (UAP) project will develop an XML based format for describing high energy particle accelerators along with associated software to convert lattice files to a standard internal struct

Computational modelling is a interdisciplinary field spanning many techniques and programming languages. AgenTools is a project dedicated to establishing increased modularity in scientific computing packages and a portal linking to other existing project

Continuous wavelet transform library

Digital Psionics develops a variety of scientific and entertainment software.

We are 5 students from ECE gathered for a project for our fourth year of engineering school: This project named HydroTurb is realized in the context of a PPE, which means Project multidisciplinary by team in French. Why this project If this project is so attractive is that it has a very strong double interest: - At First, the very subject of the project on tidal energy, which is one of the most interesting renewable energy for the future - Second, this project focuses on the potential energy in the French representing the places of possible locations of turbines on the French coast. Description of tidal energy The tidal energy consists of using the force and power obtained from waves and current. In our case, the principle is to place in current sea water turbines to obtained power. This source of energy is maybe the “best” for several reasons: - Ecological: no pollution (underwater, no emissions) - Economical: rentability very important quickly - Efficiency

JNewton is a Java wrapper for the Newton Dynamics Physics library. It is designed to be simple and lightweight for use in any Java program.

PhysX adapter for java. Translates full functionality. Utilizes type safety, polymorphism, inheritance, and other java stuff.

ODE for Java is a binding between C dynamics library ODE (Open Dynamics Engine, http://ode.org) and Java. Separate packages provide among other things a Java3D integration and thus a scenegraph representation of selected ODE objects.

The Open Source Space Flight Dynamics (OSSFD) project is intended to provide the community with an open source solution to space flight dynamics.

OpenTAU is a physics simulation package written in Java. It is intended for scientifical application as it incorporates FEM, FDM and MD and other simulation techniques. Also contains a fast math library.

The Periodic Tables Package is an advanced suite of applications for both Windows and Linux that allow chemists and students alike to use the Periodic Table on their computers.

A flexible and easy-to-use physics engine for 2d written in java. A similar engine for 3d in c++, and a AI able to interact with the physics engine, affecting the world, written in c++ using neural nets and genetic algorithms.

C++, Fortran, Java Linux, Windows/Cygwin Framework for Monte Carlo simulation of high-energy collisions

A system for temperature and spectrum acquisition control in hyperfine interaction research.

Cca-forum unifies the Common Component Architecture tools and tutorial. It includes the CCA specifications, the Ccaffeine framework for HPC, and related tools. These support multilanguage scientific and parallel computing.

CPSeis is the open-source version of ConocoPhillips' former seismic processing system. Uses Fortran 90 and C/C++ layers for I/O. The new system was designed using an MPI-parallel model and works well on Linux clusters or on individual workstations.

E.N.M.L. means Environmental Noise Model Language. The target of the project is the definition of a XML specification model mainly devoted to electronic acoustic data exchange. ENML aims to format ANY kind of noise measurement.