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Home Events Homepage Featured News--Video of Keynote Presentation at COMSOL 2017 Available

Featured News

Date: 06-Oct-2017

If you missed Dr. Stuart Brown’s keynote presentation at COMSOL Conference 2017 Boston, the video of the event is now online. “Using Multiphysics to Diagnose the Cause of a Toxic Leak” describes a case where a safety critical valve failed during testing, exposing workers to a toxic fluid. One potential reason for the leak was thermal damage to the interior polymer gaskets and seals within the valve resulting from the valve’s welding installation.

Veryst engineers simulated the welding process, tracking the evolving weld-induced temperature that could exceed the polymer gaskets’ safe-use temperatures. The analysis, described in the presentation and supported by testing, provided a thorough understanding of the problem and the most plausible explanation for the release.  Watch the video.




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