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EFDC+/GOTM Scenarios: Free Convection

September 20, 2023

This blog discusses the results of a free convection test case…

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EFDC+/GOTM Scenarios: Open Channel Flow

September 11, 2023

The choice of turbulence closure scheme has important consequences…

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Navigation Lock Feature in EEMS

September 4, 2023

A lock is a mechanism employed to facilitate the movement of…

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What is GOTM and why is it important?

August 28, 2023

Starting from EEMS version 12, users have the flexibility to construct…

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Anti-Reflection Open Boundary Condition

August 23, 2023

Boundary conditions are one of the key aspects for hydrodynamic…

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Using Multiple Wind Series in EEMS

June 27, 2023

Wind is an essential factor in hydrodynamic model settings. EEMS has…

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Saving and Loading Models from Layout Files

June 6, 2023

EFDC+ Explorer is a powerful tool for visualizing and analyzing data….

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Time Series Calibration in EEMS

April 25, 2023

EFDC+ Explorer is a powerful and intuitive tool for evaluating…

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Evaluating EFDC+ Test Results

April 11, 2023

Automated testing systems are crucial in software development…

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Generating a Multi-Panel Visualization in EEMS

March 28, 2023

EFDC+ Explorer is a powerful tool for visualizing and analyzing data…

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Improving EFDC+ Model Simulation Efficiency Part 2: Removing Bottlenecks in Your Simulations

March 15, 2023

In a previous blog post, we outlined some of the ways to improve…

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Models for EFDC+ Testing

February 24, 2023

In a previous blog we outlined how our automated integration…

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Improving EFDC+ Model Simulation Efficiency Part 1: Model Timing and Stability

February 15, 2023

Improving EFDC+ model simulation efficiency can reduce the model runtimes…

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Automated Integration Testing for EFDC+

February 1, 2023

Environmental Fluid Dynamics Code Plus (EFDC+) is the DSI version of the EFDC that supersedes the version….

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Triangular edge cells in EEMS

November 29, 2022

A curvilinear orthogonal grid, like that used in EFDC, can accurately…

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SR-520 Bridge on Lake Washington

EEMS Feature: Partial Flow Blocking

September 9, 2022

Partial flow blocking was added as a feature of EEMS with version 10.1…

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The EEMS-BASINS Plugin is Now Available

August 30, 2022

Better Assessment Science Integrating point and Nonpoint Sources (BASINS) is …

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Implementation of GOTM in EFDC+

June 13, 2022

Since the early development of Environmental Fluid Dynamics Code (EFDC), many new features…

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EFDC+ MPI Multi-core Scaling Study

May 3, 2022

In 2020, DSI implemented MPI in EFDC+ to improve model run time. We created a detailed model of the…

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Validation of New Jet and Plume Features in EEMS

April 5, 2022

In a recent blog, we highlighted some of the recent enhancements to the jet and plume features in EEMS…

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