--- a
+++ b/Body/Mandible/SymmetricMandible_AU/CalibrationMandible.any
@@ -0,0 +1,38 @@
+/**
+Calibration models and studies
+
+Together with the geometry of the model, model calibration is one
+of the most critical parts within our models. In theory it is not necessary
+to calibrate the model provided that your muscle data and geometry are exactly correct,
+which is rarely the case.
+With model calibration we mean fine-tuning of the muscle properties in such
+a way that each individual muscle works in the right part of their force-length
+relationship complying as much as possible with existing literature. From the literature
+information is gathered about joint positions where muscle fibres of individual
+muscles have their optimal length (Note that those joint position are not
+necessarily the position where the muscle creates the largest moment). When
+these joint positions are known the tendon length in the model is modified
+keeping the rest of the muscle properties constant (maximum muscle force, muscle
+fibre length) in such a way that the fibres work at their optimal length in
+that position.
+*/
+AnyFolder ModelForCalibration = {
+  
+  AnyFolder &HumanModelFolderRef= Main.Model.HumanModel; //This is the reference to
+  //the folder which contains the human model 
+  
+  AnyFolder CalibrationDrivers = {
+    
+    #include "JointsAndDriversCalibration.any"
+    
+  };
+  
+};
+
+/// This study performs actively the calibration
+AnyBodyCalibrationStudy CalibrationMandibleStudy = {
+  AnyFolder &ModelCal = .ModelForCalibration;      
+  nStep = 2;
+};
+
+