Index: An identifying number assigned to each parameter combination.The columns contain the following information:
Parametric modeling with autodesk inventor 2014 full#
The modelname.pStudy folder resides in the same location as the original modelname.fem file.Īt the top of the dialog box is a table of the upper and lower limits for the following three results:īy default, the full range of each result is listed in the table.īelow the upper and lower limits table is a summary of the results for each combination of parametric values that was analyzed. Each of these subfolders is located in a folder named modelname.pStudy, where modelname is the name of your original model. For each parametric study iteration, a new set of model files is created and placed in a subfolder named pStudy_ x, where x is the iteration number. Once all iterations of your parametric study have been completed, a summary of the results appears. Step 3 – Create Filters and Review the Results When run to completion, the study will automatically advance to the step 3 dialog box. The Restart button will be grayed-out if the study has not been stopped or has run to completion. Already completed iterations do not have to be solved again. It will continue from where it was stopped. When the analysis has been stopped, you can click the Restart button to resume the batch of analyses. Click this button to halt the batch of analyses at the present level of progress. Every combination of the specified parameters will be analyzed.ĭuring execution, the Run button will change to a Stop button. Annotations to the right of the progress bars indicate how many analyses have been completed, how many are required, the current process running (such as Meshing or Processor solving ), and the percent completion (overall and for the current iteration). Progress bars are provided for the overall study and the current iteration. Once the parameter values have been specified, click the Run button to begin the batch of analyses. For example, 5-10|6 is not a legal input since the increment (6) exceeds the range of values (10-5 = 5). For method 4, the increment cannot exceed the difference between the start and stop values.
For discrete lists and ranges (methods 2 through 4 above), the values must be in ascending order. Enter a range of values and the increment using the syntax. Enter a range of values and the total number of values using the syntax. Enter a list of discrete numerical values, separated by semicolons (such as 2.5 2.75 3 3.5). Enter a single numerical value (such as 37.5). You can specify the values for each parameter using one of the following four methods: In this step, the parameters to vary, as selected in the previous step, are now listed in the dialog box. Step 2 – Modify the Parameters and Start the Analysis The procedure for completing the study is outlined below. To begin a Parametric Study, click the Setup Model Setup Parametric Study ( ) command. Also, running an initial simulation gives you some baseline results, which may help you to determine a suitable range of values for your parametric study. However, it is useful to visualize the mesh size and quality in order to determine if different settings or local refinement would be beneficial. These mesh and simulation tasks will be automatically performed multiple times as part of a Parametric Study. Run the simulation based on the initial geometry, as-imported. In addition, you may wish to perform the following optional tasks: The specified mesh size, options, and refinement will be used as the basis for all Parametric Study iterations. 
Specify the mesh settings and optionally apply mesh refinement if desired. Apply the loads and constraints upon which the results will be based. Prior to executing the Parametric Study command, you must complete the following tasks: That is, you must open the CAD file from the File Open dialog box within Simulation Mechanical rather than initiating the model transfer from within Inventor. However, a Parametric Study can be run successfully for an Inventor 2013 model if the CAD file is PULLED into Simulation Mechanical 2014. A Parametric Study cannot be run on a model pushed from Inventor 2013 to Simulation Mechanical 2014. When PUSHING the CAD model from Inventor to Simulation Mechanical 2014, the model must be pushed from Inventor 2014. Attention: There is currently a known limitation in the interoperability between Autodesk Inventor and Simulation Mechanical that affects whether a Parametric Study will be successful:
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