The Mechanical Input File in workbench CFX-Pre

a_boy_a_girl · June 25, 2014, 06:00

I have studied workbench for only several weeks，so I have lots problems.Now the most serious problem is Mechanical Input File.After I set other parts well and have an update,a book I learn says that the structural file will import automaticly，which is ds.dat.But there is a problem as follows:

In Analysis 'Flow Analysis 1' - Analysis Type - External Solver Coupling: The specified Mechanical Input File could not be opened. Please check that the file path is correct and the file exists.

In Analysis 'Flow Analysis 1' - Analysis Type: The specified Mechanical Input File 'E:\ANSYS Leraning\blood_6_20\bleed-6.20_files\dp0\SYS\MECH\data_transfer_only_ds.dat' can not be found or does not contain any valid interfaces. Specify an input file with valid interfaces, update the file location if it has moved or set the External Solver Coupling option to 'ANSYS MultiField via Prep7'.

Please help me!

stumpy · July 3, 2014, 14:26

Delete the Mechanical to CFX-Pre link on the project schematic, refresh CFX-Pre, then create the link again.

June 25, 2014, 06:00	The Mechanical Input File in workbench CFX-Pre	#1
a_boy_a_girl New Member Yangmeng Join Date: Jun 2014 Posts: 3 Rep Power: 12	I have studied workbench for only several weeks，so I have lots problems.Now the most serious problem is Mechanical Input File.After I set other parts well and have an update,a book I learn says that the structural file will import automaticly，which is ds.dat.But there is a problem as follows: In Analysis 'Flow Analysis 1' - Analysis Type - External Solver Coupling: The specified Mechanical Input File could not be opened. Please check that the file path is correct and the file exists. In Analysis 'Flow Analysis 1' - Analysis Type: The specified Mechanical Input File 'E:\ANSYS Leraning\blood_6_20\bleed-6.20_files\dp0\SYS\MECH\data_transfer_only_ds.dat' can not be found or does not contain any valid interfaces. Specify an input file with valid interfaces, update the file location if it has moved or set the External Solver Coupling option to 'ANSYS MultiField via Prep7'. Please help me!

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July 3, 2014, 14:26		#2
stumpy Senior Member Join Date: Apr 2009 Posts: 531 Rep Power: 21	Delete the Mechanical to CFX-Pre link on the project schematic, refresh CFX-Pre, then create the link again.