HHT Integrator

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Hyeuk Ryu

HHT Integrator

Post by Hyeuk Ryu » Fri Dec 17, 2004 4:19 am

Hi,

Could you fix the definition of parameter gamma in HHT integrator ?
I think it should be changed to $alpha.
And alpha has different to the conventional one.
alpha (opensees) = alpha (conventional) + 1
So to get the same results with Newmark-beta method, alpha should be 1 in opensees.

If I'm wrong, please let me know it.

Regards,

:roll:

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