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Degrees of Freedom

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Winds of Change Hit Aerodynamics Testing
Despite more expansive use of computational fluid dynamics, carmakers are getting the best aerodynamics results by tuning engineering workflows to integrate both simulation and wind tunnel testing.
From Solid Geometry to Responsive AR-VR
The handshake between CAD and visualization engines proves critical to AR-VR development.
Winds of Change Hit Aerodynamics Testing
Despite more expansive use of computational fluid dynamics, carmakers are getting the best aerodynamics results by tuning engineering workflows to integrate both simulation and wind tunnel testing.
Roadblocks Slow the Digital Twin Race
Companies are proceeding with caution on the digital twin journey, slowed by varying interpretations of the technology, the complexity and the lack of a packaged tool set.
An ESRD CAE Handbook Look
DE looks into the ESRD CAE Handbook – a collection of pre-built FEA models to check strength, stiffness and other characteristics of typical fittings and components found in aerospace and other industries.
HP Revs Up Engineering Workstations
Company also unveils virtual reality headset; extends support products.
Mass Customization’s Data Challenge
3D printing has evolved to make mass customization a reality, but capturing and integrating the relevant data to drive designs still requires some heavy lifting.
FEA Demos and Benchmarks
If a classical solution can be emulated using FEA, then it’s a good check of the software and our analysis skills.
Engineering Technologies Still Require the Human Element
Where there are no humans interacting, it is of little use, engineers caution.
Get a Sneak Peek of COMSOL Multiphysics 5.3a
COMSOL conference attendees had the opportunity to test a beta version of the software to try out many of the new features.


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