81 lines (62 with data), 3.2 kB

// File of anthropometric data
// In this file you just have to enter the Body_Mass and the body_height, all the segments will scale automatically

  AnyVar BMI = BodyMass/(BodyHeight^2);
  ///Estimation from Frankenfield et al. (2001) valid for men
  AnyVar FatPercent = (-0.09 + 0.0149*BMI - 0.00009*BMI^2)*100;
  
  AnyVar BodyMass = 70 ;
  AnyVar BodyHeight = 168 /100;
  
  
  AnyFolder SegmentMasses = {
  
  //Segment masses in kg from Winter ("Biomechanics and motor control of human movement." David A. Winter)
  AnyVar Lumbar = 0.139*.BodyMass; // T12-L1 to L5-Sacrum
  AnyVar Thorax = 0.1894*.BodyMass; // C7-T1 to T12-L1 (modified from 0.216 winter to separate scapula)
  AnyVar Pelvis = 0.142*.BodyMass;
  AnyVar Head = 0.081*.BodyMass; // head and cervical
  
  AnyFolder Right = 
  {
      AnyVar Shoulder = 0.0133*..BodyMass; //< Combined mass of shoulder muscles and scapula/clavicula bones.
      AnyVar UpperArm = 0.028*..BodyMass;
      AnyVar LowerArm = 0.016*..BodyMass;
      AnyVar Hand = 0.006*..BodyMass;
      AnyVar Thigh = 0.1*..BodyMass;
      AnyVar Shank = 0.0465*..BodyMass;
      AnyVar Talus = 0.2*0.0145*..BodyMass; //20% of total foot (from bone volume ratio)
      AnyVar Foot =  0.8*0.0145*..BodyMass; //80% of total foot (from bone volume ratio)
  };
  
  AnyFolder Left = 
  {
      AnyVar Shoulder = 0.0133*..BodyMass;
      AnyVar UpperArm = 0.028*..BodyMass;
      AnyVar LowerArm = 0.016*..BodyMass;
      AnyVar Hand = 0.006*..BodyMass;
      AnyVar Thigh = 0.1*..BodyMass;
      AnyVar Shank = 0.0465*..BodyMass;
      AnyVar Talus = 0.2*0.0145*..BodyMass; //20% of total foot (from bone volume ratio)
      AnyVar Foot =  0.8*0.0145*..BodyMass; //80% of total foot (from bone volume ratio)
  };   
};


AnyFolder SegmentDimensions = {
  AnyVar PelvisWidth = 0.176*.BodyHeight/1.75; //distance between hip joints (0.16 for simple leg model)
  AnyVar HeadHeight = 0.14*.BodyHeight/1.75;//height in neutral position from  C1HatNode to top of head
  AnyVar TrunkHeight = 0.620233*.BodyHeight/1.75;//height in neautral position from  C1HatNode to L5SacrumJnt
  
  
  // These two folders are used by the scaling laws
  AnyFolder Right ={
    AnyVar ThighLength = 0.4098364*..BodyHeight/1.75;
    AnyVar ShankLength = 0.4210448*..BodyHeight/1.75;
    AnyVar FootLength = 0.2571425*..BodyHeight/1.75;
    AnyVar TalusLength = 0.03808687*..BodyHeight/1.75;
    AnyVar UpperArmLength = 0.340079*..BodyHeight/1.75;
    AnyVar LowerArmLength =0.2690167*..BodyHeight/1.75;
    AnyVar HandLength = 0.182*..BodyHeight/1.75;
    AnyVar HandBreadth = 0.085*..BodyHeight/1.75;  
  };
  
  AnyFolder Left ={
    AnyVar ThighLength = 0.4098364*..BodyHeight/1.75;
    AnyVar ShankLength = 0.4210448*..BodyHeight/1.75;
    AnyVar FootLength = 0.2571425*..BodyHeight/1.75;
    AnyVar TalusLength = 0.03808687*..BodyHeight/1.75;
    
    AnyVar UpperArmLength = 0.340079*..BodyHeight/1.75;
    AnyVar LowerArmLength =0.2690167*..BodyHeight/1.75;
    AnyVar HandLength = 0.182*..BodyHeight/1.75;
    AnyVar HandBreadth = 0.085*..BodyHeight/1.75;  
  };

  
};