This session demonstrates the modeling and analysis of continuous helix screw piles in GTS NX, validated with real-world data from full-scale field tests. You’ll see how to overcome one of the most challenging aspects in FEM software — meshing a full 3D helix — and how GTS NX allows you to achieve this without oversimplifying the geometry into basic plates. From geometry creation to mesh refinement and result extraction, this session covers the complete workflow for accurate, efficient deep foundation analysis.
✳️ Who Should Attend
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Geotehcnical engineers interested in deep foundation analysis and design
✳️ Why Should Join
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Building mesh for complex geometry
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Using the auto connect tool to insure the integrity of the different mesh sets
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Using mesh control to refine the mesh in important narrow parts to avoid concentration of stresses.
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How to decrease the size of your file by avoiding unnecessary results recording.
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How to decrease the amount of analysis time without hurting accuracy too much.
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After analysis, extract section forces using the LDF tool
✳️ What You'll Take Away
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Mesh control, control over the type of desired results required, reduce analysis time
✳️ Related MIDAS Software

Ahmed MneinaPhD candidate, P.Eng, Western University
Ahmed Mneina is a licensed Professional Engineer in Ontario, holding a Master’s degree in Geotechnical Engineering from Western University. Since 2018, Ahmed has worked on various infrastructure projects, including two major wind turbine projects in Ontario Canada. Currently, he is a PhD candidate at Western University, where his research focuses on the testing and numerical modeling of helical piles and grouted helical piles. His research work was recognised by several awards including WORLDiscoveries Annual Vanguard Award 2018.
Q. Is this training program free of charge?
A. Yes! The Global Geotechnical Webinar Series 2025 is completely free of charge. Once registered, you’ll get access to all live and on-demand sessions, expert talks, hands-on tasks, and learning materials — at no cost.
Q. How do I get the training license?
A. Free Training licenses for GTS NX and FEA NX are provided only to registered participants. You can find free trial information in the register confirmation email. If you can't find in your inbox, please contact us via the below link
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Q. Where do I submit my assignments?
A. Please submit completed assignments files via the below link. 🔗 Assignment Submission Form.
Q. How can I ask a question to MIDAS experts?
A. Please submit your question using the form below.One of our technical experts will get back to you shortly.🔗 Submit Your Inquiry
Q. How can I receive the certificate of completion?
A. To be eligible for the certificate, please make sure to:
✅ Attend at least 2 live sessions
✅ Submit 2 or more assignments by September 24
Certificates will be emailed to qualified participants on September 30, 2025.