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MSC Nastran Community Forum How to get sensitivity data output for SOL200 run?

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How to get sensitivity data output for SOL200 run?

Harish.Kadam over 8 years ago

How to get sensitivity data output for SOL200 run?

0 Prafulla Kulkarni over 8 years ago

You need to use DSAPRT card in case control to print sensitivity in f06 file.

DSAPRT (FORMATTED,NOEXPORT)=ALL

This command supports a number of options. The data can be exported to an external file using the EXPORT option.
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0 Martin MSC Nastran over 8 years ago

The EXPORT option writes the data in binary which is a bit user-unfriendly. But:

Formatted sensitivity data can also be written into Comma Separated Values(or CSV) file with

following steps

a. DSAPRT(formatted,..) request in case control. Note that 'formatted' is a default option.

b. PARAM,XYUNIT,52 in bulk data. Unit 52 is simply chosen as an example.

c. file assignment statement, such as

ASSIGN USERFILE='jobname.csv' FORM=formatted STATUS=new UNIT=52
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