Example 117: Defining a bilinear 2D FEM element mesh in cylindrical polar coordinates

The comfile run by this example is as follows:

#example_117 Defining a bilinear 2D FEM element mesh
#in cylindrical polar coordinates

fem de coor;r;cylindpolar;example #Defines cylindrical polar coordinates
fem de node;r;;example          #Defines the nodal positions
fem de win;c                    #Calculates a window size
fem dr no                       #Draws the node numbers
fem de base;r;;example          #Defines a bilinear basis functions
fem de elem;r;;example          #Defines the elements
fem dr line                     #Draws lines
fem hi no                       #Hides the nodal numbers
fem dr elem                     #Draws the element numbers

Additional testing commands:

FEM list node 
FEM list element

Files used by this example are:

Name                Modified     Size

example_117.com     10-Apr-2000  619 
cylindpolar.ipbase  10-Apr-2000  1.1k
cylindpolar.ipcoor  10-Apr-2000  935 
cylindpolar.ipelem  10-Apr-2000  341 
cylindpolar.ipnode  10-Apr-2000  605 
test_output.com     10-Apr-2000   32 

Download the entire example:

Name                      Modified     Size

examples_1_11_117.tar.gz  18-Aug-2006   43k

Testing status by version:

Testing status by file: