Corrupt ANSYS Mechanical Database? You Might Be Able to Recover

By: Ted Harris
– July 16, 2013
Categories:

Most of the time ANSYS Mechanical does a great job of keeping track of all our input and output files needed for a particular simulation. Every once in a while though, a glitch can happen which could lead to a corrupt database that gives you errors, say, if you try to reopen the ANSYS Mechanical editor. If you suspect that somehow your project database for a Mechanical model (or any other model that uses the same interface as ANSYS Mechanical) has been corrupted, you just might be able to recover it using these steps:

1. Copy any .mechdb files from the project directory to a different location. Rename them to a .mechdat extension. These will be named SYS.mechdb, SYS-1.mechdb, etc. The easiest way to find these files is to click on View > Files from the Workbench window, then scroll through the list until you find the .mechdb file or files. Then right click on each one and select “Open Containing Folder.” This will open Windows Explorer in the directory in which the file resides. You can then copy the files to a new location and rename them to .mechdat extensions.

image

image

2. Copy any .agdb (DesignModeler) files or other geometry files from the project directory to a different location. These will be named SYS.agdb , SYS-1.agdb, etc. (for DesignModeler) and can be found using View > Files as I described above. No need to rename these.

image

3. Start a new Workbench session.

4. Click File > Import. Set the type of file to import to “Importable Mechanical File”. Browse to the two .mechdat files created in step 1 (by renaming the copied .mechdb files) and import each.

image

5. If needed for geometry files, in the resulting Project Schematic in the Workbench window, right click on the first block’s geometry cell and select Replace Geometry > Browse. Browse to the copied SYS.agdb file or other geometry file from step 2. Repeat any additional analysis block in similar fashion.

image

6. Then save the project with a new name and directory. 

This should allow you to recreate a Workbench project that allows you to continue working. We hope this suggestion is helpful if the need ever arises to use it.

image

(Artwork by Eric… Ted does much nicer smiley faces)

Categories

Certified Elite Channel Partner

Get Your Ansys Products & Support from the Engineers who Contribute to this Blog.

Product Development
Diamond Partner

Technical Expertise to Enable your Addictive Manufacturing Success.

PADT’s Pulse Newsletter

Keep up to date on what is going on at PADT by subscribing to our newsletter.


By submitting this form, you are consenting to receive marketing emails from: Phoenix Analysis and Design Technologies, 7755 S. Research Dr., Tempe, AZ, 85284, https://www.padtinc.com. You can revoke your consent to receive emails at any time by using the SafeUnsubscribe® link, found at the bottom of every email. Emails are serviced by Constant Contact

Share this post:

Share on twitter
Share on facebook
Share on linkedin
Share on pinterest

Upcoming Events

05/26/2022

Modelling liquid cryogenic rocket engines in Flownex - Webinar

05/25/2022

SMR & Advanced Reactor 2022

05/25/2022

05/24/2022

SMR & Advanced Reactor 2022

05/19/2022

RAPID + tct 2022

05/19/2022

Venture Cafe Roundtable: AI & Healthcare

05/18/2022

Tucson after5 Tech Mixer: World View

05/18/2022

RAPID + tct 2022

More Info

05/18/2022

Signal & Power Integrity Updates in Ansys 2022 R1 - Webinar

05/18/2022

Simulation World 2022

05/17/2022

RAPID + tct 2022

05/11/2022

Experience Stratasys Manufacturing Virtual Event

05/04/2022

Mechanical Meshing Updates in Ansys 2022 R1 - Webinar

04/27/2022

04/22/2022

12TH ANNUAL TUCSON GOLF TOURNAMENT

04/21/2022

04/20/2022

Additional Fluids Updates in Ansys 2022 R1

04/20/2022

Experience Stratasys Tour – Tempe Arizona

04/18/2022

Experience Stratasys Tour - Flagstaff Arizona

04/14/2022

D&M West | MD&M West

04/13/2022

D&M West | MD&M West

04/13/2022

Experience Stratasys Tour - Albuquerque New Mexico

04/12/2022

D&M West | MD&M West

04/12/2022

Experience Stratasys Tour - Los Alamos New Mexico

04/12/2022

Optimizing Engineering Workflows f​​​​or Propulsion System Design

04/07/2022

Experience Stratasys Tour - Austin Texas

04/07/2022

37th Space Symposium - Arizona Space Industry

04/06/2022

Transforming Digital Engineering with Ansys Discovery 2022 R1

04/06/2022

37th Space Symposium - Arizona Space Industry

04/05/2022

37th Space Symposium - Arizona Space Industry

04/04/2022

37th Space Symposium - Arizona Space Industry

03/30/2022

Simulation Best Practices for Vehicle Engineering - Webinar

03/23/2022

03/23/2022

High & Low Frequency Electromagnetics Updates in Ansys 2022 R1

02/24/2022

Arizona Technology Council After 5 Tech Mixer "Pandemic Pivot Pizza Pa

02/23/2022

SciTech Festival: Spend an Hour with 3D Printing Experts

02/11/2022

Webinar: Mechanical overview for Ansys 2022 R1

More Info

02/09/2022

Webinar: Product Development 101 (FAKE)

02/08/2022

Webinar: Navigating the Additive Landscape

01/27/2022

Arizona Technology Council 1st Quarter VIP Tech Mixer

More Info

01/26/2022

Simulation Best Practices for Gas Turbine Design & Development - Webin

More Info

01/19/2022

Arizona Photonics Days

More Info

11/04/2021

ExperienceIT, New Mexico

More Info

11/03/2021

Additive Manufacturing & Structural Optimization in Ansys 2021 R2 - We

More Info

11/03/2021

Optics Valley Technical Series: The Future of Simulation in the Optics

More Info

11/02/2021

SBIR Liftoff AZTC Virtual Breakfast Series

More Info

10/10/2021

Stratasys Mobile Truck Stop - Tucson Arizona

More Info

Search in PADT site

Contact Us

Most of our customers receive their support over the phone or via email. Customers who are close by can also set up a face-to-face appointment with one of our engineers.

For most locations, simply contact us: