BEGIN:VCALENDAR VERSION:2.0 PRODID:-//pretalx//pretalx.com//16thmodelicafmiconference//speaker//WY37LH BEGIN:VTIMEZONE TZID:CET BEGIN:STANDARD DTSTART:20001029T040000 RRULE:FREQ=YEARLY;BYDAY=-1SU;BYMONTH=10 TZNAME:CET TZOFFSETFROM:+0200 TZOFFSETTO:+0100 END:STANDARD BEGIN:DAYLIGHT DTSTART:20000326T030000 RRULE:FREQ=YEARLY;BYDAY=-1SU;BYMONTH=3 TZNAME:CEST TZOFFSETFROM:+0100 TZOFFSETTO:+0200 END:DAYLIGHT END:VTIMEZONE BEGIN:VEVENT UID:pretalx-16thmodelicafmiconference-GJ3YVL@pretalx.com DTSTART;TZID=CET:20250908T171500 DTEND;TZID=CET:20250908T174500 DESCRIPTION:You will discover the latest news and perspectives regarding Dy mola and underlying technologies\, as well as the portfolio of libraries. Also included: latest standards support and examples of workflows involvin g native and web clients of the Dassault Systèmes offer. DTSTAMP:20260616T184848Z LOCATION:Audi-Max SUMMARY:Dassault Systèmes - Quentin Prieto\, Dag Brück URL:https://pretalx.com/16thmodelicafmiconference/talk/GJ3YVL/ END:VEVENT BEGIN:VEVENT UID:pretalx-16thmodelicafmiconference-KAHQF8@pretalx.com DTSTART;TZID=CET:20250909T111000 DTEND;TZID=CET:20250909T113500 DESCRIPTION:We present two technologies for speeding up co-simulations unde r the FMI standards. By smoothing the input signals inside each FMU\, the internal integrator may avoid re-initialization. This can significantly re duce the number of model and Jacobian evaluations. To further help the int egrator we also propose a predictor compensation technique tailored to the input smoother. The main benefit of our technologies is the ease-of-use\, requiring no model manipulations\, nor any special co-simulation master a lgorithms. The technologies are implemented in Dymola~2025x and validated with both an academic mechanical model as well as thermo-fluid examples wh ere we can observe performance gains with factor up to 100\, and often aro und 5-10. One of these thermo-fluid examples is used in the \\emph{OpenSCA LING} research project to generate training data for constructing surrogat e models\, for which the input smoothing is especially important to speed up the dataset creation. DTSTAMP:20260616T184848Z LOCATION:Forum SUMMARY:Input Smoothing for Faster Co-Simulation using FMI - Erik Henningss on\, Christian Schulze\, Dag Brück\, Elmir Nahodovic\, Manuel Gräber\, O liver Lenord\, Julius Aka URL:https://pretalx.com/16thmodelicafmiconference/talk/KAHQF8/ END:VEVENT BEGIN:VEVENT UID:pretalx-16thmodelicafmiconference-AUYBNE@pretalx.com DTSTART;TZID=CET:20250909T151000 DTEND;TZID=CET:20250909T153500 DESCRIPTION:Extended abstract for a User Presentation at the SSP User Meeti ng. The potential of the SSP standard to describe system structures to dri ve an end-to-end credible simulation process from the definition of an abs tract analysis architecture to the evaluation of the overall system behavi or in a co-simulation setup\, is evaluated in this application to a heat p ump system. From practitioners perspective the benefits and short-comings are compared against current best practices using proprietary solutions. DTSTAMP:20260616T184848Z LOCATION:203 SUMMARY:Towards a Credible System Simulation Architectureapplicable to Heat Pump Systems using Modelica\, FMI and SSP - Dag Brück\, Peter Lobner\, O liver Lenord URL:https://pretalx.com/16thmodelicafmiconference/talk/AUYBNE/ END:VEVENT BEGIN:VEVENT UID:pretalx-16thmodelicafmiconference-HEZPYZ@pretalx.com DTSTART;TZID=CET:20250909T153500 DTEND;TZID=CET:20250909T160000 DESCRIPTION:Virtualization in development of ever more complex products is becoming increasingly important. Therefore\, the use of modeling & simulat ion activities as part of product development and release is also increasi ng. Traceability is for these activities a keystone for quality tracking a nd reuse for efficiency. This presentation shows how this can be realized by applying the SSP Traceability layered standard (i.e.\, which informatio n is involved related to the modeling and simulation activity\, where does it come from and where shall it be propagated) in conjunction with the MI C Core standard for metadata. At the beginning\, the Credible Simulation P rocess Framework developed as part of the prostep SmartSE project is prese nted\, which enables integration into company processes. We will show this using the example of the challenges of developing a simulation model Due to different reasons\, the development of a simulation model typically con sists of the design and the implementation in a simulation tool (e.g. Dymo la)\, the model being then immediately used for simulation purposes\, skip ping essential activities like the requirement specification (e.g. relevan t application area\, relevant physical effects\, …)\, the documentation for the end-user and/or the model verification respectively the model vali dation. Often\, the user documentation is written afterwards from the mode l implementation\, leading\, e.g. to potential transcription issues\, inco nsistent content respectively versions between implementation and document ation\, and high review efforts to ensure the high quality of the develope d model. We will then present the solution approach based on the SSP 2.0 a nd SSP Traceability Layered Standard and show it as a demonstration. Anoth er important point for traceability and reuse is the use of standardized m etadata to find and evaluate information. We will present a solution based on the MIC-Core Metadata Standard. We will close with an overview\, which of these solution elements are implemented and publicly available. DTSTAMP:20260616T184848Z LOCATION:203 SUMMARY:Traceability and Support of Modeling & Simulation usingSSP-Traceabi lity Layered Standard - Dag Brück\, Hans-Martin Heinkel\, Pierre Mai\, Pe ter Lobner\, Antoine Vandamme URL:https://pretalx.com/16thmodelicafmiconference/talk/HEZPYZ/ END:VEVENT BEGIN:VEVENT UID:pretalx-16thmodelicafmiconference-KJ87S7@pretalx.com DTSTART;TZID=CET:20250910T140900 DTEND;TZID=CET:20250910T141000 DESCRIPTION:This session is chaired by DTSTAMP:20260616T184848Z LOCATION:203 SUMMARY:Session Chair - Dag Brück URL:https://pretalx.com/16thmodelicafmiconference/talk/KJ87S7/ END:VEVENT END:VCALENDAR