Using Tracers in a Barracuda Virtual Reactor Model
Tracers can be used to track fluid flow and fluid residence time in a simulation. Tracers are Lagrangian entities that do not have any mass or volume, and they follow…
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Monitoring and Quantifying Simulation Speed
Knowing the speed of a simulation and understanding what drives simulation wall times is important. This post covers monitoring wall time, qualifying the speed of a simulation, and briefly touches…
Monitoring and Analyzing RLM License Usage
In this post, we will show how to monitor and analyze license usage when using the Reprise License Manager (both on-premise and RLMCloud). This can provide valuable usage information to…
Using a PID Controller Script to Control Boundary Conditions
In some Barracuda Virtual Reactor simulations, it is useful to dynamically and automatically control flow rates, pressures, temperature, or other parameters at boundary conditions (BCs) based on information from data…
Using Multiple RLM License Servers
This post will discuss how to use two common RLM license server combinations. It is possible to specify multiple RLM servers in either the Virtual Reactor GUI or via the…
Using the RLMCloud Portal
This post will help users understand more about the RLMCloud Portal, which allows users with RLMCloud licenses to view information about license usage. This post will cover how to log…
Monitoring and Troubleshooting Particle Feed
In many Barracuda simulations there is a particle feed of some kind. Most commonly this will be at a Flow or Injection BC. It is important to monitor a particle…
Arena-flow Known Issues
KI-1: GUI may crash when opening project files Affects versions: 10.0.0, 10.0.1, 10.0.2 Fixed in version: 11.0.0 Issue description: On some Windows systems, the use of the native file dialog…
Known Issues 24.1.0
Known Issues main page Barracuda Virtual Reactor 24.1.0 Issues fixed in this version: KI-194: Data output selection can cause solver crash when corresponding models are not enabled KI-195: Tecplot cannot…
Known Issues 24.0.0
Known Issues main page Barracuda Virtual Reactor 24.0.0 Issues fixed in this version: KI-192: Solver crash when outputting Chemical Reaction Rates in Average Data KI-193: mass.log automatic selection can cause…