Hi Soren, I have two questions about the clavicular and humeral movement. Is the humeral movement independent of the humeral movement? I observed that the...
Hi Raul I am not sure i understand the entire question The motion of the sternoclavicular (SC) joint is independent from the motion of the glenohumeral joint...
Hi Michel Welcome to the group. I think your problems are related to that you are trying to run repository 5 on a AnyBody Ver. 2? There are some minor syntax...
Hi Soren, First of all sorry for my explication but my english isn't very good. Why in the initial position in kinematic analysis the SternoClavicular goes...
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Hi Raul When you load the model the model will calculate the orientations (Axes0) of the segments from the values in the mannequin file. Prevoiusly we had to...
Thanks for the quick reaction, but I copied the files in the repository.6 directory which I downloaded. But I still have a problem with loading. The same error...
Hi Raul I have made the changes i mentioned in my previous answer. Please download the files from the file section of the group 1 InitialPositions.any and...
Hi Michel Ok i think this is because the calibration studies in the Brep has changed in the way they are being included into the model. Please look in the main...
Hi Soren, In AnyJack.any (scaling file) I observed the relation between Body_Mass and Segment masses but with the body_height this is not the same. What...
Hi Raul The body_height is used for calculating various parameters in the model, but you are right it is not linked directly to the AnthroSegmentLengths. You...
Hi Soren, I have a simplified shoulder model loaded and I would like to look at muscle forces from 0 to 90 degrees of abduction in the scapular plane. I was...
Hi Mike I assume you have a Glenohumeral joint as a spherical joint in your model. If you want this to create the abduction motion you need to add a...
Hi, I compared my calibration part with that from the BikeModel3D and I didn't see differences between those. I copied my part below, maybe you can see what is...
Hi Michel Please try to zip your recumbent bike direcertory and upload it to the file section of the group then we will try to debug the model. Best regards ...
Hi Soren, I've changed some directory's and repository's, and now it is working. I don't really know what I've have done, but it is working right now. Thanks...
Hi Michel In the meanwhile i have made some changes to your model and now it loads in repository 6, i think you will still be able to use it. The new model has...
Hi Soren, I tried to add the driver as you recommended, as well as constrain some of the other degrees of freedom, but I kept getting error messages. I have...
Hi Mike I have uploaded the model MikeShoulderModelV2 to the file section. In the last email i wrote the answer assuming that it was your own shoulder model...
Hello, I would like to generate a motion that swinging back and forth - a sine/cosine wave form of motion out of a joint. What would be the best way to get...
Hello Leng-Feng, The driver type to use for this purpose is the Fourier driver in its simplest form, i.e. with just a single sine term. Here is an example that...
Thanks John, An demo file explain the use of it very well. In future, it will be great if the reference manual can include a small piece of code to demonstrate...
Hello, I have a muscle modeled using AnyMuscleModel3E, it is connect through viapointmuscle and the distance between the two points it connects is 0.5m. I gave...
Hi Leng-Feng I have uploaded a small example named "MuscleModel3eLengFeng.any" to the file section of the group. It is a small model to demonstrate the 3...
Hi, Thanks for the quick reply and the demo. To better understand my problem at hand, I have uploaded a model call "OneSegModel.any", which uses two muscles to...
Hi Leng-Feng Nice little model i have taken a look at it. There is nothing worng with the muscle parameters, it is the dynamics effects of teh kinematics that...
Hi Soren, We have our model very advanced but in the simulates we have a velocity problem. We can not simulate real movement velocity, there is an error in the...
Hi Raul Have you tried to add more time steps in the analysis when you do the fast motion? When you run the kinemtic analysis it uses the previous positions as...