Showing 44 open source projects for "calculate"

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  • 1
    water_hammer_simulation

    water_hammer_simulation

    A Qt application for water hammer simulation.

    With differents numerical methods this application simulate the water hammer phenomenon.
    Downloads: 23 This Week
    Last Update:
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  • 2
    ransfoil

    ransfoil

    console to calculate airflow around an airfoil based on RANS approach

    RANSFOIL is a console program to calculate airflow field around an isolated airfoil in low-speed, subsonic, transonic or supersonic regime by numerically solving the Reynolds averaged Navier-Stokes (RANS) equations using mature computational fluid dynamics (CFD) method. As postprocess results, the aerodynamic parameters of the airfoil, e.g., lift coefficient and drag coefficient, can be integrated from the airflow distribution near wall boundary.
    Downloads: 6 This Week
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  • 3
    GNNPCSAFT

    GNNPCSAFT

    Smart Thermodynamic Modeling with Graph Neural Networks

    The GNNPCSAFT app is an implementation of our project that focuses on using Graph Neural Networks (GNN) to estimate the pure-component parameters of the Equation of State PC-SAFT. We developed this app so the scientific community can access the model's results easily. In this app, the estimated pure-component parameters can be used to calculate thermodynamic properties and compare them with experimental data from the ThermoML Archive. To install the GNNPCSAFT app, download the appropriate latest release from the Files, unzip the file, and run the executable for your operating system (Linux or Windows). More info on github repository.
    Downloads: 2 This Week
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  • 4
    GNNPCSAFT Web App

    GNNPCSAFT Web App

    Smart Thermodynamic Modeling with Graph Neural Networks

    The GNNPCSAFT Web App is an implementation of our project that focuses on using Graph Neural Networks (GNN) to estimate the pure-component parameters of the Equation of State PC-SAFT. We developed this app so the scientific community can access the model's results easily. In this app, the estimated pure-component parameters can be used to calculate thermodynamic properties and compare them with experimental data from the ThermoML Archive. More info on github repository.
    Downloads: 0 This Week
    Last Update:
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  • 5
    ALAMODE

    ALAMODE

    Ab initio simulator for thermal transport and lattice anharmonicity

    ...By using an external DFT package such as VASP and Quantum ESPRESSO, you can extract harmonic and anharmonic force constants straightforwardly with ALAMODE. Using the anharmonic force constants, you can also calculate lattice thermal conductivity from first principles. For more information about ALAMODE, please visit the following webpages: Documentation : http://alamode.readthedocs.io/en/latest/ git repository : https://github.com/ttadano/alamode
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    Downloads: 2 This Week
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  • 6
    hydraulics_channel_gvf

    hydraulics_channel_gvf

    Gradually Varied Flow (GVF) simulation.

    Application used to compute water surface profiles in prismatic channel for gradually varied flow.
    Downloads: 12 This Week
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  • 7

    DIANNA

    software for DFA method

    DIANNA (Diffraction Analysis of Nanopowders) is a free software developed to simulate atomic models of structures from an ensemble of nanoparticles and to calculate their whole X-ray powder diffraction patterns and the radial distribution function. The main objects of investigation are the particles whose coherent scattering domains do not exceed several nm. DIANNA is based on the ab initio method using the Debye scattering equation. This method makes it possible to obtain information on the atomic structure, shape and size of nanoparticles. ...
    Downloads: 1 This Week
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  • 8

    Symbolic Spice with Maxima

    Maxima Script to Calculate Transfer Function of a LTspice Circuit

    Script for Maxima that analyzes analog filter circuits. Reads a netlist (e.g. LTspice) and calculates the symbolic transfer function. Supported components: R, L, C, voltage, current, opamp
    Downloads: 1 This Week
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  • 9
    powerfactory-fmu

    powerfactory-fmu

    The FMI++ PowerFactory FMU Export Utility

    ...Currently, two types of simulations are supported: In quasi-static steady-state simulations a power system’s evolution with respect to time is captured by a series of load flow snapshots. RMS simulations allow to calculate the time-dependent dynamics of electromechanical models, including control devices (new in version v0.6).
    Downloads: 0 This Week
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  • 10
    Free_Balistic

    Free_Balistic

    Input physical measures, calculate and show ballistic curve chart.

    This application is intended to give abilities of calculating physical measures and draw charts, related to the aspect of the movement of sphere - shaped projectiles, ejected to reach some range. With the help of FreeBalistic you can fast calculate such measures as: height of bullet after specified time, height for given range, max height of bullet, range after given time, range to get max height, range to the end of move, time to get given range, time to get max height, time to get end of move. The app is currently in the middle state of development, and will recive at least one update. ...
    Downloads: 1 This Week
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  • 11
    Quantum Honeycomp

    Quantum Honeycomp

    Interactive program to calculate electronic properties in graphene

    Calculate electronic properties of graphene-like systems with a user friendly interface. The code uses the tight binding approximation and it is able to stude in a 0D, 1D and 2D geometries, orbital and magnetic fields, intrinsic and extrinsic spin-orbit coupling, sublattice imbalance, and interactions at the mean field level. The most recent version can be found in https://github.com/joselado/quantum-honeycomp Example videos https://www.youtube.com/watch?
    Downloads: 0 This Week
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  • 12
    TUBE

    TUBE

    Generating structures of nanotubes and some fullerenes

    A Windows software for generating structures of nanotubes and some fullerenes. You can generate any kind of nanotubes (n,m) with chirality indices n and m ranging from 0 to 60, and the number of repetitive unit cells up to 50. You can also generate some typical fullerene cages from C20 up to C320.
    Downloads: 2 This Week
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  • 13

    TraceMetrics

    TraceMetrics is a trace file analyzer for Network Simulator 3 (ns-3).

    TraceMetrics is a trace file analyzer for Network Simulator 3 (ns-3). The main goal is to perform a quick analyzis of the trace file produced by ns-3's simulations and calculate useful metrics for research and performance measurement. Such tool is needed because a research simulation may generate a trace file with thousands of lines, becoming dificult to analyze manually. Due to this, this tool can be handy in case someone needs a metric that the tool already support. TraceMetrics is an opensource tool, developed in Java and the code can be found here. ...
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    Downloads: 13 This Week
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  • 14

    ViennaSiSpin

    Silicon spintronics simulator

    The simulator is aimed to calculate surface roughness matrix elements for thin silicon films as well as spin relaxation by taking into account surface roughness and electron-phonon interaction.
    Downloads: 0 This Week
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  • 15

    ViennaMag

    Macro/Micro Magnetic Simulator

    ViennaMag is an open-source marco/micromagnetic simulator for modeling of nano-sizes magnetic devices. ViennaMag allows modeling of device operation under spin-current influence as well as under magnetic field. Thereby, this simulator is aimed to calculate magnetodynamics of devices including but not limited to magnetic memory (STT-MRAM, MRAM), spin-torque nano-oscillators, spin logic devices and etc. Such contributions to the effective magnetic field as the external field, magnetic anisotropy field, exchange field, demagnetizing field, the thermal field, the Ampere field, and the magnetostatic coupling field between the pinned (fixed) layer and the free layer are considered and incorporated.
    Downloads: 0 This Week
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  • 16
    ChEnMTD

    ChEnMTD

    Calculate the number of theoretical trays with McCabe-Thiele method

    Use the McCabe-Thiele method to calculate the number of theoretical trays in a distillation column operated under the conditions specified. It has tools for data analysis to obtain empirical or semi-empirical equilibrium models. You can even use cubic splines. This project uses icons of "Open Icon Library" https://sourceforge.net/projects/openiconlibrary/
    Downloads: 0 This Week
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  • 17
    OptFerm

    OptFerm

    A computational platform to study fermentation processes

    ...The aim of this project is to offer a platform-independent, user-friendly, open-source and extensible environment for Bioengineering process optimization that can be used to increase productivity. This tool is focused in optimizing a feeding trajectory to be fed into a fed-batch bioreactor and to calculate the best concentration of nutrients to initiate the fermentation. Also, contains a module for the estimation of kinetic and yield parameters, allowing the use of experimental data obtained from batch or fed-batch fermentations to reach the best possible model setup.
    Downloads: 1 This Week
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  • 18
    Astrophotography Lab

    Astrophotography Lab

    A collection of useful tools for astrophotographers

    Astrophotography Lab (APLab) is a free program intended for anyone interested in astrophotography. It has two main purposes: - Interpreting data extracted from your astrophotos to produce useful information. - Using this information as a help for further improving your imaging results. The program consists of four main tools: an analyser tool, a calculator tool, a simulator tool and a plotting tool. The tools are connected, allowing you to transfer information between them, and easily...
    Downloads: 0 This Week
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  • 19

    Kontinuum Calculator

    Calculate various aspects of the Kontinuum RPG system.

    Kontinuum is a calculator program that enables the user to calculate all probabilistic aspects of the Kontinuum RPG system, especially the dice rules.
    Downloads: 0 This Week
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  • 20
    A Disk Scheduling Simulator tool. With an intuitive GUI interface and command line functionality. Built using both VC and VB. Currently supports SSTF,LOOK,CLOOK,SCAN and CSCAN algorithms. Rotational latency is also optionally supported.
    Downloads: 0 This Week
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  • 21
    graphene-like-ribbons

    graphene-like-ribbons

    Calculate electronic properties of graphene-like nanoribbons

    User friendly interface for calculating electronic properties in graphene-like ribbons. The programs uses the tight binding approximation and mean field Hubbard model to predict electronic properties of graphene-like nanoribbons. See Discussion to ask questions or details Update: New versions of this program will be known as quantum-honeycomp
    Downloads: 0 This Week
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  • 22

    esf

    electrostatic field package

    This is an electrostatic field package for GNU Octave. It contains functions that can calculate capacitance matrix of metal blocks, inductance matrix of metal bounds, impedance matrix of metal dipoles (antennas), and so on.
    Downloads: 0 This Week
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  • 23
    Simbuca
    SIMBUCA (before called Simonion) is a simulation package that simulates the motion of charged particles under the influence of Electric and/or Magnetic fields. What makes Simbuca unique is that you can choose to calculate the Coulomb interaction between ions on a Graphics cards which is much faster than calculating this on the conventional CPU (reducing the simulation time from years to days). Therefore Simbuca has been applied in various projects which required to understand the behaviour of charged "trapped" particles under the influence of EM Fields and there mutual Coulomb interaction. ...
    Downloads: 0 This Week
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  • 24
    GRAVITY ALPHA 1.05

    GRAVITY ALPHA 1.05

    Visualization of gravitational force effects between (two) objects

    GRAVITY ALPHA is developed for visualization of gravitational force effects between (two) objects. In order to predict/calculate object properties in future time (of course, within the limits of calculation) one need initial position and speed at some initial moment of time . For calculating positions and velocities, numerical method for solving differential equations is used. There is no limitation in parameters - object will behave just like they behave in the real world. ...
    Downloads: 1 This Week
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  • 25
    pyBallistics is a graphical small arms ballistics program used to calculate ballistic coefficients, and model bullet trajectories. Future improvements will be a reloading database, and web links to industry reloading data.
    Downloads: 0 This Week
    Last Update:
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