defination of parametric modeling and trajpar

[marjun]

hi all,



plz letme know the detaildefination ofparametric modeling and trajpar why it is used?



bye

 

[joeljkp]

The definition of parametric modeling? Try this:

http://www.srl.gatech.edu/education/ME6175/notes/ParamModel/ParamModeling.html

 

[mjcole_ptc]

marjun



Trajpar: Trajectory Parameter is a variable that goes from a value of 0 to 1 and is used for relations for sections of Variable Section Sweep.



It allows the user to vary the x section or location of x section of the sweep. For instance you can create a VSS cone using a straight line trajectory and pivot plane and have an equation

d#=10-10*trajpar that controls the x-sec diam of the cone.