Hi Ryo Ueno,
Have you solved this problem? I also encountered the same solution and need your help.
Looking forward to your reply.

Thank you very much for your guidance and I want to ask some questions further. 1. I used ID results to calculate net axial force of the tibia through joint reaction analysis and specified Joint_name: knee, apply_on_bodys: parent and expressed_in_frame:child, correctly? 2.If 1 is accepted, the net a...

hi,
how to understand the express_in_frame of analysis tool? Is it the corresponding reference system?
thanks!

hi,
how i can get net axial knee force from inverse dynamics?
thanks

HI,
how I can get joint net force from inverse dynamics results?
thank.

hi, everyone, Recently, I am confused about Actuator's Optimal Force.Strong actuators and weak actuator's optimal force have great effects on muscle forces and other analysis, I have performed SO when the force=1,30,100 and case1 showed calculation failure, two other cases results vary greatly. Is t...

hi,
I want to extracte the moment arms for each muscle, How should I operate and whether there are related examples?

hi,
everyone
Recently, I solve muscel forces using static optimization and find differrent actuators set would result in different muscle foeces which further have great effect on JR forces. How to determine final forces? Is there have some parameters to multiply?
Thanks

Hi, everyone, I have some questions need your helps. 1.ligament force appeared following solution and who can give me a explain for it? 2.ligament contain following parts, I need detali information for these parameters. <resting_length> 0.03349000 </resting_length> <pcsa_force> 2600.00000000 </pcsa_...

HI,
ID and OS results appeared seem situation at the begainning of the caculation,why?(PS.MY)
I have checked the ground force applying calcns and no mistakes.