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Found 3 results

1. ## Head Injury Criterion (HIC)

Dear sir, I am doing Head Impact on ip and plotted the acceleration curves in hyper graph. But i couldnt extract the HIC value from the vehicle safety preferences tool as it is showing rectangular curves as shown in the attachment, can i know how can i get hic values from the curve perfecly in hypergraph?
2. ## average acceleration How to find average acceleration or function that describes the behavior of the acceleration?

I'm doing a study where I need to calculate the HIC (Head Injury Criterion) and for that I need to calculate the average acceleration between an interval of 15 or 36 milliseconds. I did a simulation of a Sled Test and got data for acceleration, but I just got points and formula HIC the acceleration average is calculated through a an integral which integrates the function of acceleration a(t). Is there any way to find a function that describes the behavior of my acceleration or how to calculate the average acceleration between a time using the Hypergraph or any other method? Thank you.
3. ## Plot Head Injury Criteria in Hypergraph

Can anyone provide a step by step instructions on how to plot the Head Injury Criteria in Hypergraph. Thank you
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