Ansys General Error
Nubar Vance
The Static Structural Tool in ANSYS is a simulation software used for structural analysis and design. It allows engineers and scientists to predict the behavior and performance of structures under various loading conditions.
The Static Structural Tool uses finite element analysis (FEA) to break down a complex structure into smaller, simpler elements. It then solves equations for each element to determine the overall behavior of the structure. This allows for accurate predictions of stress, deformation, and other structural properties.
The Static Structural Tool can be used to analyze a wide range of structures, including beams, trusses, frames, shells, and solids. It can also handle various types of loads, such as mechanical, thermal, and electromagnetic.
Some common errors that may occur when using the Static Structural Tool include meshing errors, convergence errors, and general errors. These errors can often be resolved by adjusting the model setup or refining the mesh.
If you encounter a general error in the Static Structural Tool, the first step is to check the log file for more information on the error. It is also helpful to review the model setup, boundary conditions, and material properties to ensure they are correct. If the error persists, it may be necessary to contact technical support for further assistance.
I HAVE DOUT ABOUT THE SOLVER ERROR MASSEGE FROM ANSYS WORKBENCH.PLEASE TELL ME HOW TO DEAL WITH THE MESHING WHEN I HAVE 400 SMALL
PARTS IN THE ASSEMBLY.WHILE DOING THE THERMAL ANALYSIS IT GIVE ERROR AS"An error occurred inside the SOLVER module: general error"I CONFIRMED THE MATERIAL PROPERTIES....BUT NO OUTPUT.PLEASE REPLY IF YOU KNOW ANYTHING REGARDING THIS PROBLEM.SURESH
Unable to bind entity with the given application object.
Exception at Ansys.ACT.Mechanical.Application.MechanicalObjectManager.BindEntityWithExistingObject(SimEntity entity, Object applicationObject)
at Ansys.ACT.Core.ApplicationContext.RegisterEntity(SimEntity entity)
It seems like Ansys cannot recognize the custom solver anymore as soon as I re-open he Mechanical session. I couldn't manage to find the source of this problem, all custom solver files are stored correctly and nothing noticeable happens when I close and re-open Mechanical. The problem is my custom analysis doesn't work properly anymore since I get this error and trying to delete it generally results in Ansys Mehcanical crashing and giving out other error messages, such as
I am trying to integrate ansys Electromagnetic Suite 16 into cadence. I have installed Ansys Electromagnetic Suite 16 and the ECAD (which is the interface to the virtuoso) and do exactly what the configure says as follows:
In the /eda/ansys/ECADTranslators2016.0/Linux/LayoutIntegrations folder, there is a file VirtuosoTranslator.cxt and a folder name 64bit which contain the file VirtuosoTranslator.cxt as the same name in the folder /eda/ansys/ECADTranslators2016.0/Linux/LayoutIntegrations, I have changed the VirtuosoTranslator.cxt. but the error still occurs.
In general, if the directory structure of the context files is correct, attempting to load the path to the 32-bit context file should automatically switch across to use the path for the 64bit context. No need to change the path you're loading. If you directly give the path to the 64bit context, that would work too - if it's really a 64-bit context - but in general that shouldn't be necessary.
One thing I would suggest is that this is the initial (base) release of IC616 and was released in May 2013. If you're trying to use a 2016 version of the ANSYS tools, perhaps you should be using a more recent version of IC - either the latest IC616 ISR (even that would be from December 2015) or better still IC617? ANSYS may specify what version they support, so it's worth checking that.
I suspect the ANSYS Electromagnetic Suite is messed up (or the ECAD tools) - and that the 64 bit context is not actually a 64 bit context. As I said before, you should contact ANSYS, since it's their product... we have no access to it, whereas they should have access to Virtuoso in order to support their interface as one of our Connections partners.
hi,i have solved the last program and integrated the ansys ECAD successfully by running the IC615 in 32 bit mode(it seems that this version only support to 615 32 bit). Now I could see the menu from the layout window. but when I click it, there is a error as follows:
Answer - Such a Mechanical model for crack assessment often contains 3 error messages. 2 error messages in Mechanical:
"One of the initial crack's mesh or the crack propagation encompasses multiple bodies which have more than two material models, which is not supported. Ensure one material model by scoping these bodies to one material assignment object and re-solve."
"An error occurred inside the SOLVER module: general error."
The latter in Mechanical simply refers to the error message in the Solver Output.
The other error message in Mechanical and the error message in the Solver Output both refer to the same thing:
The APDL solver requires all elements over which the contour integral is evaluated to be assigned the same material ID.
However, Mechanical by default assigns a proper material id to each body in the assembly, even when all of these bodies have been assigned the same material (in the details of the body objects). Consequently, the contour integral runs through elements with different material IDs.
These error messages were introduced in release 2019R2 and only occur since then. Their purpose is to make even more clear to the user that contour integral evaluations (and associated theoretical considerations) may not apply to interface cracks or even multimaterial cracks. (SIFs calculation at any kind of multimaterial cracks is at least doubtful if not nonsensible from a fracture mechanics theory point of view.)
How to overcome this issue?
The first error message in Mechanical already tells you what to do: "Ensure one material model by scoping these bodies to one material assignment object and re-solve."
You can assign just one material ID to several bodies in Mechanical by following the following steps:
- Select all bodies which are directly attached to the crack front/crack tip
- Right Mouse Button click on the wanted Material under the Materials branch (in the Mechanical tree on the left) > Create Material Assignment
I want to use the FEA import package to compare GOM measurement and Ansys simulation. When I import FEA results as a surface component in GOM Correlate, an error occurs and stops the import so I can't compare values. Screenshot error is attached.
So the question is: how did you generate the FEA files from ANSYS? Did you use the GOM Interface App provided by CADFEM? Which entity did you select to export? Can you provide the FEA files to have a look at? If not, can you share at least a snapshot of the FEA files in a file explorer to see file size and naming and provide a screenshot of the FEA files opened in a text editor at some interesting locations (surrounding lines at lines starting with *NODE, or with * or $ in general)?
Thanks for providing your *.a2g files. You are right. Somehow there are no nodal displacements in export_1_1.a2g. Do you get any results / color plots / exaggerated deformation when you analyze your part in ANSYS Workbench -> Mechanical for displacement? Do you have other computation steps? You can select to export data for all computation steps, so if you have a iterative nonlinear calculation maybe other computations steps contain displacement? Or did you switch off displacements in your model somehow?
It is hard to analyze for me, as I am no ANSYS expert and have no access to an ANSYS license to check which circumstances may lead to such a situation. But I would try to play around with settings of the GOM Interface App and / or of your model, calculation and analysis...
In the GOM Interface App properties you can set if you want to export all steps and all sub-steps. But your file naming *_1_1.a2g already suggests, this is the first substep of the first step. So the App seems to stop working/crash for some reason. Did you get the App from the ANSYS App store? So I guess you must ask CADFEM Suisse, the developer of the App, for further support.
This document explains what Xid messages are, and is intended to assist system administrators, developers, and FAEs in understanding the meaning behind these messages as an aid in analyzing and resolving GPU-related problems.
nvidia-smi is a command-line program that installs with the NVIDIA driver. It reports basic monitoring and configuration data about each GPU in the system. `nvidia-smi can list ECC error counts (Xid 48) and indicate if a power cable is unplugged (Xid 54), among other things. Please see the nvidia-smi man page for more information. Run nvidia-smi -q for basic output.
NVIDIA Data Center GPU Manager (DCGM) is a suite of tools for managing and monitoring NVIDIA datacenter GPUs in cluster environments. It includes active health monitoring, comprehensive diagnostics, system alerts and governance policies including power and clock management. DCGM diagnostics is a health checking tool that can check for basic GPU health, including the presence of ECC errors, PCIe problems, bandwidth issues, and general problems with running CUDA programs.
nvidia-bug-report.sh is a script that installs with the NVIDIA driver. It collects debug logs and command outputs from the system, including kernel logs and logs collected by the NVIDIA driver itself. The command should be run as root:
File a bug with NVIDIA, including output of the command nvidia-bug-report.sh. Refer to the document GPU Debug Guidelines for guidance on gathering additional information to provide to NVIDIA and troubleshooting common Xid causes.
This event is logged for general user application faults. Typically this is an out-of-bounds error where the user has walked past the end of an array, but could also be an illegal instruction, illegal register, or other case.
e59dfda104