Fraunhofer LBF develops Evaluation Methodology for Fatigue of additively manufactured Components

CAE News |

LBFBewertungsmethodikIn production engineering, additive manufacturing of metallic structures is regarded as a highly flexible and innovative method that opens the way to new design approaches. However, the method can hardly be used for cyclically loaded components and connections due to lack of design standards.

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Reliable Simulation of Polyurethane Foam

CAE News |

PolyurethanCar seats and insulation material often consist of polyurethane foams. The foaming process of the liquid polymer emulsions is complex. The Fraunhofer ITWM can now simulate the foaming behavior and reliably characterize the material. This also works with composites that combine plastic foams with textile structures.

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ANSYS and Granta Design collaborate in additive Manufacturing Simulation

CAE News |

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The combination of simulation and materials information management provides vital insights to reduce trial and error. Thanks to a new partnership between ANSYS and Granta Design engineers and scientists can now effectively manage and leverage materials information for additive manufacturing.

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Fraunhofer LBF develops digital Twin of a Test Bench

CAE News |

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The advancing digitalization requires not only to create digital twins of products, but also for test environments which ensure the functionality and durability of the products.



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Altair acquires SIMSOLID

CAE News |

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Altair has acquired SIMSOLID, a company founded by asking a simple question: "Why does the geometry used in the Design and Structural Simulation worlds have to be so different?? SIMSOLID works on full-fidelity CAD assemblies to provide fast, accurate, and robust structural simulation without requiring geometry simplification, cleanup, or meshing.

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Survey identifies current, critical Challenges of automotive CAE

CAE News |

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In preparation for the automotive CAE Grand Challenge 2019 carhs.training has identified the current, most critical challenges of automotive CAE through a survey among the CAE experts of the international automotive industry:

  • CAE General: AI in CAE Process automation and quality assurance
  • Crash: Modeling of point connections for multi-material-designs
  • Durability: Influence of manufacturing processes on durability
  • Materials: Material and failure models for metals
  • NVH: Sound design for electric vehicles
  • Multi-simulation: Simulating battery and electrical engine cooling
  • Special Session: Virtual testing of autonomous driving vehicles

These 7 Grand Challenges form the topics of the sessions of the automotive CAE Grand Challenge 2019, which will be held on April 17 - 18, 2019 in Hanau, Germany.

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Niclas Trube from Fraunhofer EMI receives the Young Scientist Award of the Human Modeling Symposium

CAE News |

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On October 18 - 19, 2019 carhs and the Bioengineering Center at the Wayne State University (Detroit, MI, USA) successfully held the 7th International Symposium "Human Modeling and Simulation in Automotive Engineering" in Berlin, Germany.

In two days, participants learned from 36 lectures by international human modeling experts all about the latest developments and applications of human models in automotive engineering. At the conference and at the evening event a lively exchange was possible.

The prize for the best work of a young scientist has been awarded this year to Niclas Trube from the Fraunhofer EMI research institute for his presentation: "Simulated muscle responses upon frontal crash pulses considering changes in muscle stiffness using THUMS v5"

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Predict Magnetic Material Properties with MagnetPredictor

CAE News |

MagnetPredictorMaterials scientists have been researching for years to replace rare-earth metals in materials for permanent magnets. The "trial and error" path is common: which elemental compounds worked well in the past and could work similarly well? To try this out is a complex task.

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Digitalized Fatigue Resistance Data save Development Time

CAE News |

SchwingfestigkeitskennwerteWhen developing new plastic products, it is very valuable to be able to fall back on existing information. In view of shorter development cycles, material databases are becoming increasingly important.


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Digital Twin of Applus+ IDIADA Proving Ground paves the Way for real-world Trials of Autonomous Vehicles

CAE News |

rfpro150The British software specialist rFpro is developing a high-precision virtual model of the Applus+ IDIADA test area to be used for the development of vehicles by means of simulation.




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