--- title: Resources description: Your source for all updates, tech tips, and more in engineering simulation. --- [Skip to main content](https://blog.ozeninc.com/resources#main) [![Ozen Engineering Inc.](https://blog.ozeninc.com/hs-fs/hubfs/Ozen-Blue%20Logo-Transparent%201.png?width=250&height=100&name=Ozen-Blue%20Logo-Transparent%201.png) ![Ozen Engineering Inc](https://blog.ozeninc.com/hs-fs/hubfs/Ozen-Blue%20Logo-Transparent%201.png?width=250&height=100&name=Ozen-Blue%20Logo-Transparent%201.png)](https://www.ozeninc.com/) - [Home](https://www.ozeninc.com/) - [Software](https://www.ozeninc.com/ansys-software/) - [Industry](https://www.ozeninc.com/industry-solutions/) - [Show submenu for Services Services](https://www.ozeninc.com/consulting/) - [Consulting](https://www.ozeninc.com/consulting/) - [Mentoring](https://www.ozeninc.com/mentoring/) - [Training](https://www.ozeninc.com/training/) - [Expertise](https://blog.ozeninc.com/industry-applications) - [Show submenu for Resources Resources](https://blog.ozeninc.com/resources) - [Events](https://www.ozeninc.com/events/) - [Videos](https://www.youtube.com/c/OzenEngineeringSimulation) - [FAQ](https://www.ozeninc.com/help-center/) - [Knowledge Base](https://support.ozeninc.com/help-center) - [Support](https://www.ozeninc.com/customer-support/) Open main navigation Close main navigation - [Home](https://www.ozeninc.com/) - [Software](https://www.ozeninc.com/ansys-software/) - [Industry](https://www.ozeninc.com/industry-solutions/) - Show submenu for Services Services - Services - [Services](https://www.ozeninc.com/consulting/) - [Consulting](https://www.ozeninc.com/consulting/) - [Mentoring](https://www.ozeninc.com/mentoring/) - [Training](https://www.ozeninc.com/training/) - [Expertise](https://blog.ozeninc.com/industry-applications) - Show submenu for Resources Resources - Resources - [Resources](https://blog.ozeninc.com/resources) - [Events](https://www.ozeninc.com/events/) - [Videos](https://www.youtube.com/c/OzenEngineeringSimulation) - [FAQ](https://www.ozeninc.com/help-center/) - [Knowledge Base](https://support.ozeninc.com/help-center) - [Support](https://www.ozeninc.com/customer-support/) - Search Search [View All](https://blog.ozeninc.com/resources) [CFD](https://blog.ozeninc.com/resources/tag/cfd), [Open Channel](https://blog.ozeninc.com/resources/tag/open-channel), [Hydraulic Structures](https://blog.ozeninc.com/resources/tag/hydraulic-structures), [Hydraulic Engineering](https://blog.ozeninc.com/resources/tag/hydraulic-engineering), [FreeFlow](https://blog.ozeninc.com/resources/tag/freeflow) ## [Open Channel Flow Modeling with Ansys FreeFlow](https://blog.ozeninc.com/resources/open-channel-flow-modeling-with-ansys-freeflow) by [German Ibarra](https://blog.ozeninc.com/resources/author/german-ibarra) on December 30, 2025 CFD insights for the design and analysis of hydraulic structures under complex free-surface flow conditions. [Read More](https://blog.ozeninc.com/resources/open-channel-flow-modeling-with-ansys-freeflow) ###### [December 23, 2025 • 6 min read ![](https://blog.ozeninc.com/hubfs/Picture1-Dec-22-2025-10-42-12-0014-PM.png) ANSYS HFSS Transient Solver for Extracting S-Parameters & Time Domain Analysis HFSS, Filter Design and simulation, Transient Analysis, Time-Step Frequency](https://blog.ozeninc.com/resources/ansys-hfss-transient-solver-for-extracting-s-parameters-time-domain-analysis) ###### [December 23, 2025 • 6 min read ![](https://blog.ozeninc.com/hubfs/image-png-Dec-19-2025-03-01-13-5447-PM.png) Custom GUI with Fluent Schemes: Defining Flexible Time-Dependent Inlet Boundary Conditions ANSYS fluent, 2025 R2](https://blog.ozeninc.com/resources/custom-gui-with-fluent-schemes-defining-flexible-time-dependent-inlet-boundary-conditions) ###### [December 19, 2025 • 1 min read ![](https://blog.ozeninc.com/hubfs/image-png-Dec-17-2025-10-18-37-6960-PM.png) Adding TouchStone Files & RLC Circuits In HFSS 3D Layout HFSS, HFSS 3D Layout, RLC Extraction, pcb, Touchstone Format](https://blog.ozeninc.com/resources/adding-touchstone-files-rlc-circuits-in-hfss-3d-layout) ###### [December 16, 2025 • 4 min read ![](https://blog.ozeninc.com/hubfs/u-bend-2d-MS-adjoint-setup-solved1-shape0sesitivity.png) Using Adjoint Solver in Ansys Fluent for CFD Design Optimization CFD, Design Optimization, ANSYS fluent](https://blog.ozeninc.com/resources/using-adjoint-solver-in-ansys-fluent-for-cfd-design-optimization) ###### [December 15, 2025 • 8 min read ![](https://blog.ozeninc.com/hubfs/image-png-Nov-25-2025-02-22-44-3448-PM.png) SIwave: DDR Wizard SIwave, 2025 R2, DDR](https://blog.ozeninc.com/resources/siwave-ddr-wizard) ###### [December 12, 2025 • 9 min read ![](https://blog.ozeninc.com/hubfs/image-png-Dec-12-2025-10-37-31-2748-PM.png) How to Export Heat Transfer Coefficient from AEDT Icepak to Ansys Mechanical Electronics Reliability, ANSYS Mechanical, heat transfer](https://blog.ozeninc.com/resources/how-to-export-heat-transfer-coefficient-from-icepak-aedt-to-ansys-mechanical) ###### [December 05, 2025 • 12 min read ![](https://blog.ozeninc.com/hubfs/AI-Generated%20Media/Images/The%20image%20shows%20mixing%20vessel%20with%20two%20impellers%20used%20for%20the%20mixing%20of%20a%20tracer%20liquid%20in%20a%20much%20larger%20volume%20of%20solution%20liquid-1.png) Fractional Volume Method for Stirred Mixing Time Evaluation with CFD CFD, mixing, Fluent, species transport, Stirred Tank](https://blog.ozeninc.com/resources/fractional-volume-method-for-stirred-mixing-time-evaluation-with-cfd) ###### [December 02, 2025 • 2 min read ![](https://blog.ozeninc.com/hubfs/image-png-Dec-03-2025-02-03-22-9497-AM.png) Ansys Charge Plus: ESD Arcing on a Cell Phone EMC Plus, Charge Plus, ESD](https://blog.ozeninc.com/resources/ansys-charge-plus-esd-arcing-on-a-cell-phone) ###### [December 02, 2025 • 3 min read ![](https://blog.ozeninc.com/hubfs/image-png-Dec-02-2025-10-19-03-0870-PM.png) Ansys Charge Plus: Air ESD into PCB Tutorial EMC Plus, Charge Plus, ESD](https://blog.ozeninc.com/resources/ansys-charge-plus-air-esd-into-pcb-tutorial) ###### [December 01, 2025 • 9 min read ![](https://blog.ozeninc.com/hubfs/image-png-Dec-02-2025-03-36-16-3440-AM.png) Simulating Plasma Sheaths: A Langmuir Probe Tutorial in Ansys Charge Plus EMA3D, plasma, Charge Plus, 2025R2](https://blog.ozeninc.com/resources/simulating-plasma-sheaths-a-langmuir-probe-tutorial-in-ansys-charge-plus) ###### [December 01, 2025 • 5 min read ![](https://blog.ozeninc.com/hubfs/Untitled-3.png) Draping Simulation in Ansys ACP Layout Component, Structural Analysis, ANSYS Mechanical, Composite Materials, ACP- Ansys Composite Preprocessor, Draping](https://blog.ozeninc.com/resources/draping-simulation-in-ansys-acp-bridging-composite-theory-and-real-manufacturing) ###### [November 28, 2025 • 4 min read ![](https://blog.ozeninc.com/hubfs/image-png-Nov-27-2025-02-05-44-7221-PM.png) Using 3D Layout inside SIwave HFSS 3D Layout, SIwave, SYZ Solver, 2025 R2](https://blog.ozeninc.com/resources/using-3d-layout-inside-siwave) ###### [November 27, 2025 • 5 min read ![](https://blog.ozeninc.com/hubfs/image-png-Nov-27-2025-07-57-39-6549-PM.png) SIwave: Optimize powerplanes using PI Advisor SIwave, 2025 R2, PI advisor](https://blog.ozeninc.com/resources/siwave-optimize-powerplanes-using-pi-advisor) ###### [November 26, 2025 • 5 min read ![](https://blog.ozeninc.com/hubfs/image-png-Nov-26-2025-02-44-51-6747-PM.png) SIwave: PSI AC Currents SIwave, 2025 R2, AC, current](https://blog.ozeninc.com/resources/siwave-psi-computer-ac-currents) [1](https://blog.ozeninc.com/resources) [2](https://blog.ozeninc.com/resources/page/2) [3](https://blog.ozeninc.com/resources/page/3) [4](https://blog.ozeninc.com/resources/page/4) [5](https://blog.ozeninc.com/resources/page/5) [Next](https://blog.ozeninc.com/resources/page/2) [Last](https://blog.ozeninc.com/resources/page/35) ### Looking for an engineering simulation solution? 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