News/Software

Classical off the shelves analyses in SDT (EMA, numerical modal analysis, shape correlation, …) are integrated with automated report generation. Tables, animations, pictures, text… can then be easily analyzed with main results displayed at the same time and same place with a unified formatting. 📤Default output formats are Microsoft Word… Read more: Automatic reporting

Data navigation is an essential feature for engineering projects, what can be done? 🔧 An efficient tool should provide an interactive and flexible display strategy, with formatting and capturing capabilities. 💡 🚀 Come Iiplot, our versatile curve navigation and signal processing tool. It is dedicated to 2D or 3D representation… Read more: SDT-base: Navigation through multi-dimensional data with Iiplot

▶️ This video illustrates how to analyze large amounts of parametric modal analysis. 🚀 Modern computing and storage capabilities allow performing large design of experiments, numerically and/or experimentally. 👀 During a project, one can thus be led to analyze overwhelmingly large amounts of modal data, hundreds or even thousands of… Read more: SDT-ZParam: Mode classification using clusters

💡Understanding a model sensitivity to various parameters is key to controlling quality (verification and validation), assessing modelling refinement or simplification possibilities, and getting project engineering insights. 🖥️ 🔍 DoE study display strategy must thus provide a comprehensive interactivity to allow browsing the results, that can feature many indicators, and observing… Read more: SDT-ZParam: Modal analysis DoE navigation

♻️Refreshing of our good old logo is an occasion to illustrate SDT’s display capabilities in FEM, testing and hybrid twins handling. 💡Our logo features the first ever structure that was simulated in what was to become the SDT. It is a tetrahedron shaped truss working as a mirror support in… Read more: FEM, testing and hybrid twin displays with SDT tetrahedron

SDT provides advanced solutions for Experimental Modal Analysis. They are integrated in the “dock Id” providing an interactive interface to perform this task:⚙️ Define pole/residue model options🌱 Initialize poles (mode frequencies and dampings)💡 Estimate residues (shapes)🔎 Check identification quality▶ Animate mode shapes🔄 Optimize modes (poles + residues)📄 Generate automated report… Read more: Experimental Modal Analysis using SDT dedicated GUI (dock ID)