Issue link: https://resources.randsim.com/i/1512035
Enclosure Test - Water and Dust Ingress Protection • Ensure steady efficient and reliable product under specified weather conditions. • Ensure that the enclosure/package offers protection from water immersion/spray/dripping as specified • Accurate ‐ DPM and wall film models for accurate water spay, spray-wall interaction and water film flow ‐ VOF for water immersion, ingress and leakage studies • Fast and scalable ‐ FTM for complex enclosure design meshing • Virtual testing identifies the issues in early design phase, reduced need of physical testing • Detailed design insights, enabling fast troubleshooting and design improvements Automotive Electronics Modules Engineering Goals Solution Benefits Modeling water ingress and water entrapment during the immersion test Study the water leakage though intricate small gaps, under different water spray/jet conditions Surface tension and water leakage though narrow gaps, under different and hydrostatic head Moisture Effects