Bike 3D model (started pedaling coordinate)

Main Forum
1

Hi~

i have a question bike 3D model chart(after inverse dynamics)
where started muscle activity pedaling coordinate?
started TDC(pedal coordinate maxinum high point)?

have a nice day~ Good luck!!

2

Dear Yoonho Shin,

I’m afraid I don’t understand what you exactly want. Try to have the ModelView and the AnyChart open when you run the inverse dynamics and you’ll see the exact positions of the pedal and leg regarding the muscle activation curves.

3

Hi~
i have shotly Eng composition level…
try question again…
The right to obtain the data(ChartFX 2),
starting from the highest position of the pedal(Top Pedal coordinate)?
or starting another position?

4

If you open the BikeModel3D and you load the main file, you can open the ModelView. If you click now on RunApplication, you see after the muscle calibration, that the right foot starts with the pedal on top, while the left foot starts with the pedal down.

5

Hi~

attached jpg file is my EMG data versus Anybody data that Tibial anterior muscle

EMG data find peak time 350 degree
and
Anybody data find peak time 5 degree

my EMG data started TDC coordinate(attached file)
i want to know Anybody data start same coordinate?

6

Hello ~,

As Amir said before, you can see the position of the crank in the modelview. The for the crank angle, you can find in the variable Model.BikeModel.CrankJoint.Pos, which gives the values for this angle and radians.

Best regards
Daniel