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WatDis, the Little Challenger

Posted on November 19, 2012 by Guest Author — 12 Comments ↓

This is a guest post by Marcelino Rodríguez from Transparent Blue. WatDis in short WatDis 1.3 is a system for the analysis of water pressure distributions networks. The software allows engineers to evaluate the behavior of the pipe network and…

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Posted in EPANET related, Free software, Water simulation Packages

Matlab wrappers for EPANet and EPANet-MSX

Posted on October 25, 2012 by Elad Salomons — 2 Comments ↓

Following the release of the EPANET-RTX real time extension for the EPANET toolkit, Sam Hatchett posted some Matlab wrappers and scripts for various EPANET applications, including MSX (original code by Jim Uber). This release is another open source project under the Open Water…

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EPANET-RTX real time extension for the EPANET toolkit

Posted on September 26, 2012 by Elad Salomons — 1 Comment ↓

The United States Environmental Protection Agency, National Homeland Security Research Center announces the open source project for EPANET-RTX.  What is EPANET-RTX? RTX (the real-time extension) is the first open-source library to extend the base EPANET hydraulic and water quality simulation functionality…

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Posted in Announcements, EPANET related, Free software, Programming

WaterNetGen – EPANET extension – pipe sizing

Posted on January 22, 2012 by Elad Salomons — 11 Comments ↓

Update: following a comment by Joaquim Sousa, one of the developers of WaterNetGen, I have updated the post since it seems I made a mistake and didn’t use the right settings for the SA method – sorry. A few months…

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EPANet Plus – improved map export to DXF

Posted on April 21, 2011 by Elad Salomons — 5 Comments ↓

Baoyu Zhuang added a few functions to the EPANet GUI to allow more options while exporting a map to the DXF format. The USEPA version of EPANet allows the user to export a map to DXF using the File->Export->Map form:…

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EPACAD – AutoCAD to EPANet

Posted on August 25, 2010 by Elad Salomons — 4 Comments ↓

A colleague wanted to convert an EPANet file to an AutoCAD drawing. After having a few issues with the DXF2EPAutility he found anothe program for this task – EPACAD. EPACAD, by the ITAresearch group over at the Universidad Politecnica de Valencia, is a…

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WaterIng – Water Distribution System Design and Analysis

Posted on June 17, 2010 by Elad Salomons — 32 Comments ↓

WaterIng is a software research program of the Multidisciplinary Group of Fluid Modelling in Valencia (GMMF):ֲ  WaterIng is a software package for water distribution system design and analysis. It offers a multi-objective evolutionary optimization engine based on distributed artificial intelligence…

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TdhLite

Posted on April 16, 2010 by Elad Salomons — 3 Comments ↓

Tim Hirrel sent me his new product release info for Tdhnet: 3 new hydraulic network modeling products have been released and are now available for download. These products are the latest releases in the Tdhnet line of hydraulic network software…

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Excel to EPANet

Posted on November 3, 2009 by Elad Salomons — 6 Comments ↓

Oliver Diaz sent me a link to an Excel addon he wrote to convert Excel data to the INP file of EPANet. In addition, it can export excel data to AutoCAD by generating a dxf file. Points with coordinates X,…

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nofdp IDSS

Posted on May 30, 2009 by Elad Salomons — 2 Comments ↓

The nofdp IDSS (Nature Oriented Flood Damage Prevention, Information and Decision Support System) is an open source application for the interactive development of flood risk strategies and 1D hydrodynamic flood simulation. Additionalֲ modules for ecological and spatial analysis, multi criteria evaluation,…

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Posted in Free software, Storm & Sewer software