Hang Gliding Takes Quantum Leap with Simulation

hang gliding simulation side viewSince its creation, hang gliding has progressed solely — and often painfully — through experimentation. But engineering simulation is starting to change that.

The German inventor and flight pioneer Otto Lilienthal made over 2,000 flights as long as 820 feet in gliders he designed and flew in the 1890s. He died in 1896 from injuries sustained in a glider crash, but his well-documented accounts of theories and experiences with flight influenced many of the early aviation pioneers, including the Wright Brothers. Continue reading

10 Simulation Advancements for Turbomachinery in ANSYS 17.0

Turbomachinery can be the most rewarding of CFD simulations. At the same time, it can be the most challenging.

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Turbomachinery covers a broad range of products including compressors, turbines (gas, hydraulic, steam, wind), turbochargers, pumps, fans and more. And turbomachinery users demand ongoing improvements, such as increased efficiency, reliability and durability while reducing emissions (for those involving combustion) and noise. Continue reading