Student Resources

3661. Uncertain Knowledge: A Challenge Problem

      Uncertain Knowledge: A Challenge Problem 7-minute read NAFEMS Stochastics Working Group - June 16th 2022 The NAFEMS Stochastics Working Group (SWG) has developed a guide entitled "What is Uncertainty Quantification (UQ)?" [1] describing the basic steps and definitions of Uncertainty Quantification, it has also hosted several discussions and webinars around the topic. Recently, the group updated the definitions of the Probabilistic Analysis [2] as part of the NAFEMS Professional Simulation Engineer (PSE) certification and is now working on developing related training and educational resources. In addition, the SWG has launched several challenge problems [3] in the area of probabilistic analysis...more

3662. Challenges of Simulation Technologies in a Fast-Changing Automotive World

      NAFEMS Americas hosted its biennial regional conference, formerly known as CAASE, on June 21-23, 2022, face-to-face, at the Indiana Convention Center in Indianapolis, Indiana! The NAFEMS Americas Regional Conference 2022 (NRC22 Americas) brought together the leading visionaries, developers, and practitioners of CAE-related technologies in an open forum, unlike any other, sharing experiences, discussing relevant trends, discovering common themes, and exploring future issues, including: What is the future for engineering analysis and simulation? Where will it lead us in the next decade? How can designers and engineers realize its full potential? What are the business, technological,...more

3663. Balancing Physics Simulation and AI

      These slides were presented at the " Simulation Engineering in the Automotive Industry " Seminar, held in Troy, MI, USA, on 6th of November....more

3664. Managing Simulation Quality and Data at the UK Atomic Weapon Establishment

      This presentation was made at the 2019 NAFEMS World Congress in Quebec Canada Resource Abstract In a Comprehensive Nuclear-Test-Ban Treaty (CTBT) era, simulation has widespread use across Physics, Material Science and Engineering at the UK Atomic Weapons Establishment (AWE). The engineering analysis team covers a wide scope of simulation topics including FEA/FVA of solid mechanics, structural dynamics, hypersonic CFD, thermal and blast effects. This in turn creates a broad range of data from a variety of engineering software tools. With increasing emphasis on coupled Multiphysics techniques and parameter sensitivity studies, an enormous amount of data is generated and is increasingly more difficult...more

3665. V&V Process across Structural Simulation in Airbus Operations

      Presentation made by J. L. D. L. Gandaraat the NAFEMS Spain Seminar "Verification & Validation - Building Confidence in Simulation for Engineering Design" that was held in Madrid, Spain on the 18th of February 2016. Seminar Description It is becoming increasingly important these days that engineering simulation used for design answers the question: how do we know that the results are reasonably correct? The important quality assurance tools used to answer this are the processes of verification and validation and these need to be applied to the conceptual, mathematical and computational models used in engineering simulation. In simple terms verification is the demonstration that the mathematics...more

3666. Sponsorship Opportunities

      Sponsorship Join us NAFEMS would like to extend an invitation to your company to be part of this conference focused on delivering information and insights on critical topic areas related to engineering simulation. Sponsorship of "Confidence in Engineering Simulation: The Next 10 Years of CAE in Mexico," offers a unique opportunity for maximum exposure to a highly targeted audience of delegates, who are all directly involved in engineering analysis and simulation. Team with NAFEMS As the International Association for the Engineering, Modeling, Analysis and Simulation Community, NAFEMS is widely recognized as the leading independent source of information and training for engineering analysts...more

3667. How To Use STEP Geometry for Engineering Analysis

      How To Use STEP Geometry for Engineering Analysis Due to the evolving nature of the engineering analysis and simulation market this publication no longer represents current best practice and has been archived. The document may be of historical interest and is therefore still available for purchase This guide is aimed at system managers who are implementing and supporting data exchange by purchasing STEP interfaces and users who want to communicate with customers and/or suppliers about using STEP for data exchange. The guide covers: What STEP interfaces are available What the parts and conformance classes cover How to choose which part and conformance class...more

3668. Renewal & Upgrade

      Renewal Any assessment resulting in certification has limited currency. When granted, certification is valid for a period of three years. Three years from the date of certification individuals who are registered PSE will be contacted by the PSE Administrator and asked if they would like to remain on the PSE Register. Candidates have three options: Candidates who wish to remain on the PSE Register and maintain their existing Technical Areas and level of certification are required to submit a PSE renewal form and confirm how they are maintaining their Continuing Professional Development. Candidates who wish to remain on the PSE Register and extend their range of Technical Areas or level of...more

3669. A Comparison and Synergies Between SPDM and a Popular "Democratization" Platform

      This presentation was made by J. Betts, D. Silver, S. Dewhurst at the NAFEMS European Conferences, "Simulation Process and Data Management" & "Computational Fluid Dynamics (CFD) - Beyond the Solve" that were held in Munich, Germany on 2-3 December 2015....more

3670. Essentials of Injection Molding Physics

      Essentials of Injection Molding Physics A​ccess seminar webpage Deep dive into injection molding science The seminar will delve into the intricate phenomena associated with the injection molding process. It will place a significant emphasis on comprehending the issues related to parts (such as appearance, shrinkage, warpage, weld lines, burns, etc.), and how these issues correlate with the properties of materials (whether amorphous, semi-crystalline, filled, or unfilled) and the molding process itself. The seminar will not fit the needs of beginners in the field. Where we'll meet The seminar is scheduled for the 5th and 6th of September 2024 at the Hotel Crown Piast in Kraków, Poland. The...more

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