Problem data

Other problem parameters have to be entered in the Tdyn Problem and Solver Data  window. For this example, we have to define the data for the PROBLEM and OTHER pages as done in the previous examples.

The data to be inserted in the ANALYSIS page is shown in Figure 89.

 

Figure 89 Problem and Solver Data  window. ANALYSIS  page

It is important to remark that the parameter OutPut Start (RESULTS page of the Tdyn Problem and Solver Data window) is used to define when Tdyn will begin to write the results. This has been fixed to 600 in order to reduce the size of the results file (see Figure 90).

 

Figure 90 Problem and Solver Data  window. RESULTS  page

Figure 91 gives an overview of the conditions and properties assigned:

Condition

Entity

Velocity Field Line (Fix_X, Fix_Y)

Lines 4, 6

Velocity Field Line (Fix_Y)

Line 1, 3

Fluid Body

Line 9, 10

Fluid

Surface 1, 2

Pressure Field Line

Line 2, 7

Figure 91 Overview of the applied properties