Learning Forum

[maulikkumarchaudhary21]

I am a beginner in Ansys Workbench but I faced some errors in simple analysis of beam but being a newbie I am unable to understand the error, So It would be helpful if you help me sort it out as I don't get what is wrong.

HERE"S THE COPIED TEXT FROM THE SOLVER OUTPUT!

 2024 R1
    
 Point Releases and Patches installed:  
    
 Discovery 2024 R1  
 Fluids 2024 R1 
 Ansys Dynamic Reporting 2024 R1
 SpaceClaim 2024 R1 
 CFX (includes CFD-Post) 2024 R1
 Chemkin 2024 R1
 EnSight 2024 R1
 FENSAP-ICE 2024 R1 
 Fluent (includes CFD-Post) 2024 R1 
 Polyflow (includes CFD-Post) 2024 R1
 Forte (includes EnSight) 2024 R1
 TurboGrid 2024 R1  
 ACIS Geometry Interface 2024 R1
 AutoCAD Geometry Interface 2024 R1 
 Catia, Version 4 Geometry Interface 2024 R1
 Catia, Version 5 Geometry Interface 2024 R1
 Catia, Version 6 Geometry Interface 2024 R1
 Creo Elements/Direct Modeling Geometry Interface 2024 R1
 Creo Parametric Geometry Interface 2024 R1 
 Inventor Geometry Interface 2024 R1
 JTOpen Geometry Interface 2024 R1  
 NX Geometry Interface 2024 R1  
 Parasolid Geometry Interface  2024 R1  
 Solid Edge Geometry Interface 2024 R1  
 SOLIDWORKS Geometry Interface 2024 R1  
 Speos 2024 R1  
 Aqwa 2024 R1
 Autodyn 2024 R1
 Material Calibration App 2024 R1
 Customization Files for User Programmable Features 2024 R1 
 Mechanical Products 2024 R1
 Motion 2024 R1 
 Academic Student 2024 R1


          *****  MAPDL COMMAND LINE ARGUMENTS  *****
  BATCH MODE REQUESTED (-b)    = NOLIST
  INPUT FILE COPY MODE (-c)    = COPY
  DISTRIBUTED MEMORY PARALLEL REQUESTED
       2 PARALLEL PROCESSES REQUESTED WITH SINGLE THREAD PER PROCESS (FORCED)
    TOTAL OF     2 CORES REQUESTED
  INPUT FILE NAME              = C:\Users\mauli\AppData\Local\Temp\WB_mauli_16884_2\_ProjectScratch\Scr610C\dummy.dat
  OUTPUT FILE NAME             = C:\Users\mauli\AppData\Local\Temp\WB_mauli_16884_2\_ProjectScratch\Scr610C\solve.out
  START-UP FILE MODE           = NOREAD
  STOP FILE MODE               = NOREAD
  GPU ACCELERATOR OPTION REQUESTED
     1 GPU ACCELERATOR DEVICES REQUESTED

 RELEASE= 2024 R1              BUILD= 24.1      UP20231106   VERSION=WINDOWS x64
 CURRENT JOBNAME=file0  19:04:21  FEB 14, 2024 CP=      0.000


 *** FATAL ***                           CP =       0.031   TIME= 19:04:21
 No recommended GPU devices have been detected on machine               
 THEHPPavillion.  For optimal performance, install a recommended GPU    
 device in this machine.  If you wish to use an alternative GPU device, 
 please review the recommendations in the section titled "Requirements  
 for the GPU Accelerator in Mechanical APDL" in the Installation Guide  
 for your platform.                                                     

 ************************************************************************
 The above error is non-recoverable by ANSYS                            
  ANSYS run terminated by the indicated error                           
  Current data base saved if possible.                                  
 ************************************************************************

+--------------------- M A P D L   S T A T I S T I C S ------------------------+

Release: 2024 R1            Build: 24.1       Update: UP20231106   Platform: WINDOWS x64
Date Run: 02/14/2024   Time: 19:04     Process ID: 16444
Operating System: Windows 11  (Build: 22631)

Processor Model: AMD Ryzen 5 5600H with Radeon Graphics

Compiler: Intel(R) Fortran Compiler Classic Version 2021.9  (Build: 20230302)
          Intel(R) C/C++ Compiler Classic Version 2021.9  (Build: 20230302)
          Intel(R) Math Kernel Library Version 2020.0.0 Product Build 20191125
          BLAS Library supplied by AMD BLIS
 
Number of processes requested           :    2
Number of threads per process requested :    1
Total number of cores requested         :    2 (Distributed Memory Parallel)              
MPI Type: INTELMPI
MPI Version: Intel(R) MPI Library 2021.10 for Windows* OS


Number of GPUs requested                :    1
GPU Acceleration: NVIDIA Library Requested but not Enabled
GPU Device with ID =  0 is: NVIDIA GeForce GTX 1650
GPU Driver Version: 12.30
CUDA Version: 12.0

Job Name: file0
Input File: dummy.dat

  Core                Machine Name   Working Directory
 -----------------------------------------------------
     0              THEHPPavillion   C:\Users\mauli\AppData\Local\Temp\WB_mauli_16884_2\_ProjectScratch\Scr610C
     1              THEHPPavillion   C:\Users\mauli\AppData\Local\Temp\WB_mauli_16884_2\_ProjectScratch\Scr610C
 
 

Total CPU time for main thread                    :        0.1 seconds
Total CPU time summed for all threads             :        0.0 seconds

Elapsed time spent obtaining a license            :        0.3 seconds
Elapsed time spent pre-processing model (/PREP7)  :        0.0 seconds
Elapsed time spent solution - preprocessing       :        0.0 seconds
Elapsed time spent computing solution             :        0.0 seconds
Elapsed time spent solution - postprocessing      :        0.0 seconds
Elapsed time spent post-processing model (/POST1) :        0.0 seconds
 

+------------------ E N D   M A P D L   S T A T I S T I C S -------------------+

[Aniket Chavan]

You seem to be using Graphics acceleration from GPU. It is only supported with GPUs mentioned here:

https://www.ansys.com/content/dam/it-solutions/platform-support/2024-r1/ansys-2024-r1-gpu-accelerator-capabilities.pdf

You should either turn off GPU acceleration from where you have turned it on, i.e. from solver process settings (https://ansyshelp.ansys.com/account/secured?returnurl=/Views/Secured/corp/v241/en/wb_sim/ds_using_solve_handlers.html)
or you can use ANSGPU_OVERRIDE variable as mentioned in (https://ansyshelp.ansys.com/account/secured?returnurl=/Views/Secured/corp/v241/en/installation/win_gpureqt.html)

-Aniket

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[maulikkumarchaudhary21]

Thank you Aniket, It's solved successfully!