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ACTB Resultant with Compression Force - EuroNCAP vs. NHTSA

Posted: Fri May 21, 2021 9:19 am
by bjoern.hohage
Hello all,

Regarding the topic "ACTB Resultant with Compression Force" https://www.iso-mme.org/forum/viewtopic.php?f=38&t=574:

The choice, when compression exists, is different between EuroNCAP and NHTSA:

EuroNCAP: Use of Fx of Accetabulum-Force
NHTSA: Use of Fz of Femur-Force

Question:
How to handle this when you want to calculate both in one test? And how you can document which calculate is used for the channel?

Björn

Sources:
EuroNCAP S. 29, 3.6.2: https://cdn.euroncap.com/media/58245/tb ... on-v31.pdf
NHTSA S. 10 https://www.regulations.gov/document/NH ... -0106-0008

Re: ACTB Resultant with Compression Force - EuroNCAP vs. NHTSA

Posted: Wed Jun 09, 2021 1:21 pm
by Klaas
Decision is to introduce new code for NHTSA so that we can cover EuroNCAP with the present code.

??ACTBLEFCT3FOR? or ??ACTBLEFCT3FORX
??ACTBRIFCT3FOR? or ??ACTBRIFCT3FORX

??ACTBLEFCTHFOR? or ??ACTBLEFCTHFORX
??ACTBRIFCTHFOR? or ??ACTBRIFCTHFORX