News

PyroSim CAD File Import Improvements

April 12, 2016
PyroSim CAD file import options have improved in the 2016.1 release. This includes support for FBX and OBJ files as well as improvements for DXF and DWG. Read More...

PyroSim 2016.1.0412

April 12, 2016
This release adds import support for FBX and OBJ files, makes unlimited cluster sizes available for all users, and improves support for devices. Read More...

Modeling Jet Fans, Part 3: Car Park Simulation

April 11, 2016
In this post, we explore modeling jet fans to extract smoke from a car park using FDS. The jet fans are modeled using HVAC ducts with shrouds. Read More...

Modeling Jet Fans, Part 2: Validation using Experimental Data

April 11, 2016
It is not feasible to simulate full scale parking garages with such a fine mesh, even if multiple meshes are used. This post discusses ways it may be possible to use a larger mesh size and still obtain meaningful results. Read More...

FDS Cluster Free Upgrade for PyroSim

March 28, 2016
PyroSim 2016.1 is set to release in the next two weeks, including support for additional DEVC fields and new CAD file import options similar to those added in Pathfinder 2016.1. In addition, all PyroSim licenses will now include unrestricted use of the cluster simulation option. This is a permanent change which will automatically take effect, saving users 30% of the cost of purchasing PyroSim with the Unlimited Cluster Option. Read More...

Velocity Patch in FDS

March 24, 2016
It is not feasible to simulate full scale parking garages with such a fine mesh, even if multiple meshes are used. This post discusses ways it may be possible to use a larger mesh size and still obtain meaningful results. Read More...

Nokia Arena, Tel Aviv, Israel

January 15, 2016

Submission by: Donna Netanel from S. Netanel Engineers and Consulting Ltd and OffStream Studios.

Nokia Arena, located in the heart of Tel Aviv, has everything you need to allow you to create an international level production: a large auditorium, a magnificent gallery and a huge outdoor plaza.

In the area of the arena there are events, conventions, and product launches for between 300 – 11,000 people. Read More...

Assign FDS Meshes to Specific MPI Processes

December 18, 2015
This feature allows additional MPI and OpenMP parameters to be added to each MESH line in PyroSim, without the need to export and edit the file by hand and run from the command line. Read More...

PyroSim 2015.4.1214

December 14, 2015
This release fixes bugs that could cause corrupted file errors when loading models created by older versions of PyroSim. Download the latest version of PyroSim from the PyroSim download page or by registering for a free 30-day trialRead More...

PyroSim 2015.4.1208

December 8, 2015
This release adds syntax highlighting and line numbers to the record view; adds advanced data entry for the MESH, TIME, and MISC name lists; and updates FDS support to version 6.3.2. Download the latest version of PyroSim from the PyroSim download page or by registering for a free 30-day trial. This version of PyroSim is designed for ... Read More...