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Illegal floating point operation

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Can anyone shed some light on this particular error?

ABAQUS Error: The executable /app2/6.6-1/exec/standard.exe

aborted with system error "Illegal floating point operation" (signal 8).

Is there a possible reason for this error as I have gone through my code many times and dont find any suspicious statements that could lead to this error.  

This occured when I was running my analysis with a USDFLD and MPC subroutine


stack overflow error in Fortran?

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Dear All

I got the following error msg in Compaq Visual Fortran.
forrtl: severe (170): Program Exception - stack overflow
How to solve this problem?

Best Regards

J. Amani

Error Message

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<strong>i'm modeling a three pavement layer with tandem loading in explicite mode. i dont know why aborted that analysing with this message:</strong>

 "The ratio of deformation speed to wave speed exceeds 1.0000 in at least one element. This usually indicates an error with the model definition. Additional diagnostic information may be found in the message file.

Abaqus/Explicit Analysis exited with an error - Please see the  status file for possible error messages if the file exists."

 

<strong>and in warnings that  i found this message:</strong>

 

 "The option *boundary,type=displacement has been used; check status file between steps for warnings on any jumps prescribed across the steps in displacement values of translational dof. For rotational dof make sure that there are no such jumps. All jumps in displacements across steps are ignored

There are 1 warning messages in the data (.dat) file.  Please check the data file for possible errors in the input file.

Boundary conditions are defined at the the nodes contained in node set WarnNodeBcIntersectKinCon. In addition the nodes are also part of a surface involved in kinematic contact. The kinematic contact constraint will be overridden by the boundary conditions in case of a conflict. Penalty contact may be used instead.

The slave surface nodes in node set WarnNodeMassRatio3fix-Step1 have much larger masses than the nodes on the master surface. Significant contact noise may result. Suggested workarounds include setting the WEIGHT parameter so that what was the master surface becomes a pure slave surface in the contact pair, using mass-scaling to adjust the ratio of nodal masses, or using the penalty contact algorithm. See the status file for further details.

Master surface ASSEMBLY__PICKEDSURF23 of contact pair # 1 contains facets with out-of-plane warping of at least 20.000 degrees in increment 80. Large warping that develops during an analysis often corresponds to severe distortion of the underlying elements. It may be appropriate to rerun the analysis with a refined mesh.

Master surface ASSEMBLY__PICKEDSURF11 of contact pair # 1 contains facets with out-of-plane warping of at least 20.000 degrees in increment 120. Large warping that develops during an analysis often corresponds to severe distortion of the underlying elements. It may be appropriate to rerun the analysis with a refined mesh.

The ratio of deformation speed to wave speed in the elements in element set WarnElemDeformRateExceedsRatio-Step1 exceed the warning ratio.  Refer to the status file for further details. This message is printed during the first applicable increment, but will not be printed during subsequent increments for the remainder of the step."

 

 

<strong> what should i do for solving???

ERROR in ABAQUS

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Hi colleague

 does anybody know, what is this strange error :   Error in connection to analysis

i am trying to model fracture mechanics on piezoelecteric material, when i select the piezoelectric as a familiy in mesh part, then when runing the model, i recieve this error. if anybody knows how to fix it please help me.thanks 

Abaqus - Job aborts reporting that it can't change the current working directory.

$
0
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Hello,

I have an Abaqus 6.12-3 installed on a Windows 8 64-bit system.
Everything works smoothly. I am easily able to take control of the CAE
and model, define loads, steps, sections and jobs. The problem is while
running the jobs. The job aborts splashing an error "Unable to change
the current working directory to
C:\Users\ANIABU~1\AppData\Local\Temp\Ani Abu_I-beam_3876." This happens
with all the jobs. Rarely does the job complete successfully, but I am
unable to understand the underlying procedure. I did not request any
change of working directory and checked with the .bat files opening the
CAE. Everything seems to be fine. I am an emerging engineer and any form
of help is highly appreciated. Please help me. I need this as soon as possible. Thanks.

 
Job aborts in Abaqus with errors

AttachmentSize
Capture.JPG50.96 KB

Fluent Start up Error, Please help

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Hi everybody,
I have installed the ANSYS 14 package, All the included softwares are working properly except Fluent.
during start up the following message appears:

Loading "C:\...\lib\fl_s1119.dmp"
done.

No error handler available.
Error encountered in critical code section

Hit return to exit.

Would you please help me with that?
Thank you very much in advance.
Looking forward to your answers

Free Tags: 

Problem in printing out the global stiffness matrix

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Hi everyone,

I'm using UEL in ABAQUS. My model just has one 4-node element (defined in UEL) fixed in one end. When I'm running the UEL, it's working without any problm. But when I' trying to print out the global stiffness matrix I'm getting this error: "aborted with system error code 1073740940".

This is the way that I'm trying to print it out:

*STEP, NAME=STEP-1
*MATRIX GENERATE, STIFFNESS
*MATRIX OUTPUT, STIFFNESS
*END STEP

Would you please let me know what's the problem and how I can fix it?

Regards,

Abaqus system error code 1073741511

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I've found a possible bug in Abaqus. It occurs in versions 6.14-2 and 6.14-3 while executing command "abaqus verify -user_std". So any analysis with user subroutines don't run. From verification log it is seen that Fortran user subroutines are compiled and linked normally:

Begin Compiling Abaqus/Standard User Subroutines
5/2/2015 3:36:02 PM
Intel(R) Visual Fortran Intel(R) 64 Compiler XE for applications running on Intel(R) 64, Version 15.0.2.179 Build 20150121
End Compiling Abaqus/Standard User Subroutines
Begin Linking Abaqus/Standard User Subroutines
Creating library standardU.lib and object standardU.exp
End Linking Abaqus/Standard User Subroutines
5/2/2015 3:36:02 PM
Begin Analysis Input File Processor
5/2/2015 3:36:02 PM
Run pre.exe
5/2/2015 3:36:04 PM
End Analysis Input File Processor
Begin Abaqus/Standard Analysis
5/2/2015 3:36:04 PM
Run standard.exe
5/2/2015 3:36:04 PM
Abaqus Error: The executable standard.exe aborted with system error code 1073741511.
Please check the .dat, .msg, and .sta files for error messages if the filesexist. If there are no error messages and you cannot resolve the problem,please run the command "abaqus job=support information=support" to report andsave your system information. Use the same command to run Abaqus that youused when the problem occurred. Please contact your local Abaqus supportoffice and send them the input file, the file support.log which you justcreated, the executable name, and the error code.Abaqus/Analysis exited with errors

During verification procedure this window arises twice:

1

My mkl_core.dll is present and is located in C:\SIMULIA\Abaqus\6.14-3\code\bin. I've checked this DLL with Dependency Walker 2.2, and utility said that DLL does have mkl_cgem2vc function.

Environmental variables are OK because Abaqus sees Microsoft Visual C++, Incremental linker and Intel Fortran Compiler:

Processor: Intel(R) Core(TM) i7-4700MQ CPU @ 2.40GHz
Number of CPUs: 8
Physical Memory: 16335 MB
Virtual Memory: 27854 Available / 32668 Total Mbytes
OS Version: Windows 7 Enterprise N Service Pack 1 (Build 7601)
C++ Compiler: Microsoft Visual C++ 10.0.30319.1
Linker Version: Microsoft (R) Incremental Linker Version 10.00.30319.01
Fortran Compiler: Intel Fortran Compiler 15.0
MPI: MS-MPI 3.0.2369.0
Browser: Google Chrome 42.0.2311.135

Unlike Error code 1073741819 my error arises only on Lenovo Y510P laptop. Abaqus works fine on my desktop computer, which also has Intel Core i7 Processor.

So, I don't know how to solve the problem. Please, help.


Error about Degree of Freedom 11 in Abaqus

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Hi friends, I'm new here and also new using abaqus.

I need to do my final project about bird strike analysis using abaqus. But for now, I try to follow the tutorial from youtube about impact bullet first. For some trial sometimes i found errors and never succeed to solve it. Included the impact bullet trial. This is what i've got:

errors:

Degree of freedom 11 and at least one of degrees of freedom 1 thru 6 must be active in the model for *dynamic temp-disp. Check the procedure and element types used in this model.

warnings:

Both the transition and melting temperatures are zero. Temperature dependencies are suppressed

 

Both the transition and melting temperatures are zero. Temperature dependencies are suppressed

 

The option *boundary,type=displacement has been used; check status file between steps for warnings on any jumps prescribed across the steps in displacement values of translational dof. For rotational dof make sure that there are no such jumps. All jumps in displacements across steps are ignored

 

Degree of freedom 4 is not active in this model and can not be restrained

 

Degree of freedom 5 is not active in this model and can not be restrained

 

Degree of freedom 6 is not active in this model and can not be restrained

 

Degree of freedom 5 is not active in this model and can not be restrained

 

Degree of freedom 6 is not active in this model and can not be restrained

 

Degree of freedom 5 is not active in this model and can not be restrained

 

Degree of freedom 6 is not active in this model and can not be restrained

 

Degree of freedom 4 is not active in this model and can not be restrained

 

Degree of freedom 6 is not active in this model and can not be restrained

 

Degree of freedom 4 is not active in this model and can not be restrained

 

Degree of freedom 6 is not active in this model and can not be restrained

Can you guys help me out? Thx before.

1073741819 error code in ABAQUS

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Dear all,

I'm using UEL in ABAQUS. The UEL works perfectly as far as I have 256 time increments (each 1e-6 sec). When I'm trying to increase the time increments (let's say 512 with the same 1e-6 sec per increment) Abaqus gives me error code 1073741819.

I'm running Abaqus 6.14.2 with Intel Fortran Composer XE 2013 on a Windows 7. CPUs are 3rd generation.

I would appreciate if you could help me to figure it out.

Best Regards,

Illegal floating point operation

$
0
0

Can anyone shed some light on this particular error?

ABAQUS Error: The executable /app2/6.6-1/exec/standard.exe

aborted with system error "Illegal floating point operation" (signal 8).

Is there a possible reason for this error as I have gone through my code many times and dont find any suspicious statements that could lead to this error.  

This occured when I was running my analysis with a USDFLD and MPC subroutine

stack overflow error in Fortran?

$
0
0

Dear All

I got the following error msg in Compaq Visual Fortran.
forrtl: severe (170): Program Exception - stack overflow
How to solve this problem?

Best Regards

J. Amani

Error Message

$
0
0

<strong>i'm modeling a three pavement layer with tandem loading in explicite mode. i dont know why aborted that analysing with this message:</strong>

 "The ratio of deformation speed to wave speed exceeds 1.0000 in at least one element. This usually indicates an error with the model definition. Additional diagnostic information may be found in the message file.

Abaqus/Explicit Analysis exited with an error - Please see the  status file for possible error messages if the file exists."

 

<strong>and in warnings that  i found this message:</strong>

 

 "The option *boundary,type=displacement has been used; check status file between steps for warnings on any jumps prescribed across the steps in displacement values of translational dof. For rotational dof make sure that there are no such jumps. All jumps in displacements across steps are ignored

There are 1 warning messages in the data (.dat) file.  Please check the data file for possible errors in the input file.

Boundary conditions are defined at the the nodes contained in node set WarnNodeBcIntersectKinCon. In addition the nodes are also part of a surface involved in kinematic contact. The kinematic contact constraint will be overridden by the boundary conditions in case of a conflict. Penalty contact may be used instead.

The slave surface nodes in node set WarnNodeMassRatio3fix-Step1 have much larger masses than the nodes on the master surface. Significant contact noise may result. Suggested workarounds include setting the WEIGHT parameter so that what was the master surface becomes a pure slave surface in the contact pair, using mass-scaling to adjust the ratio of nodal masses, or using the penalty contact algorithm. See the status file for further details.

Master surface ASSEMBLY__PICKEDSURF23 of contact pair # 1 contains facets with out-of-plane warping of at least 20.000 degrees in increment 80. Large warping that develops during an analysis often corresponds to severe distortion of the underlying elements. It may be appropriate to rerun the analysis with a refined mesh.

Master surface ASSEMBLY__PICKEDSURF11 of contact pair # 1 contains facets with out-of-plane warping of at least 20.000 degrees in increment 120. Large warping that develops during an analysis often corresponds to severe distortion of the underlying elements. It may be appropriate to rerun the analysis with a refined mesh.

The ratio of deformation speed to wave speed in the elements in element set WarnElemDeformRateExceedsRatio-Step1 exceed the warning ratio.  Refer to the status file for further details. This message is printed during the first applicable increment, but will not be printed during subsequent increments for the remainder of the step."

 

 

<strong> what should i do for solving???

ERROR in ABAQUS

$
0
0

Hi colleague

 does anybody know, what is this strange error :   Error in connection to analysis

i am trying to model fracture mechanics on piezoelecteric material, when i select the piezoelectric as a familiy in mesh part, then when runing the model, i recieve this error. if anybody knows how to fix it please help me.thanks 

Abaqus - Job aborts reporting that it can't change the current working directory.

$
0
0

Hello,

I have an Abaqus 6.12-3 installed on a Windows 8 64-bit system.
Everything works smoothly. I am easily able to take control of the CAE
and model, define loads, steps, sections and jobs. The problem is while
running the jobs. The job aborts splashing an error "Unable to change
the current working directory to
C:\Users\ANIABU~1\AppData\Local\Temp\Ani Abu_I-beam_3876." This happens
with all the jobs. Rarely does the job complete successfully, but I am
unable to understand the underlying procedure. I did not request any
change of working directory and checked with the .bat files opening the
CAE. Everything seems to be fine. I am an emerging engineer and any form
of help is highly appreciated. Please help me. I need this as soon as possible. Thanks.

 
Job aborts in Abaqus with errors

AttachmentSize
Image iconCapture.JPG50.96 KB

Fluent Start up Error, Please help

$
0
0

Hi everybody,
I have installed the ANSYS 14 package, All the included softwares are working properly except Fluent.
during start up the following message appears:

Loading "C:\...\lib\fl_s1119.dmp"
done.

No error handler available.
Error encountered in critical code section

Hit return to exit.

Would you please help me with that?
Thank you very much in advance.
Looking forward to your answers

Free Tags: 

Problem in printing out the global stiffness matrix

$
0
0

Hi everyone,

I'm using UEL in ABAQUS. My model just has one 4-node element (defined in UEL) fixed in one end. When I'm running the UEL, it's working without any problm. But when I' trying to print out the global stiffness matrix I'm getting this error: "aborted with system error code 1073740940".

This is the way that I'm trying to print it out:

*STEP, NAME=STEP-1
*MATRIX GENERATE, STIFFNESS
*MATRIX OUTPUT, STIFFNESS
*END STEP

Would you please let me know what's the problem and how I can fix it?

Regards,

Error about Degree of Freedom 11 in Abaqus

$
0
0

Hi friends, I'm new here and also new using abaqus.

I need to do my final project about bird strike analysis using abaqus. But for now, I try to follow the tutorial from youtube about impact bullet first. For some trial sometimes i found errors and never succeed to solve it. Included the impact bullet trial. This is what i've got:

errors:

Degree of freedom 11 and at least one of degrees of freedom 1 thru 6 must be active in the model for *dynamic temp-disp. Check the procedure and element types used in this model.

warnings:

Both the transition and melting temperatures are zero. Temperature dependencies are suppressed

 

Both the transition and melting temperatures are zero. Temperature dependencies are suppressed

 

The option *boundary,type=displacement has been used; check status file between steps for warnings on any jumps prescribed across the steps in displacement values of translational dof. For rotational dof make sure that there are no such jumps. All jumps in displacements across steps are ignored

 

Degree of freedom 4 is not active in this model and can not be restrained

 

Degree of freedom 5 is not active in this model and can not be restrained

 

Degree of freedom 6 is not active in this model and can not be restrained

 

Degree of freedom 5 is not active in this model and can not be restrained

 

Degree of freedom 6 is not active in this model and can not be restrained

 

Degree of freedom 5 is not active in this model and can not be restrained

 

Degree of freedom 6 is not active in this model and can not be restrained

 

Degree of freedom 4 is not active in this model and can not be restrained

 

Degree of freedom 6 is not active in this model and can not be restrained

 

Degree of freedom 4 is not active in this model and can not be restrained

 

Degree of freedom 6 is not active in this model and can not be restrained

Can you guys help me out? Thx before.

1073741819 error code in ABAQUS

$
0
0

Dear all,

I'm using UEL in ABAQUS. The UEL works perfectly as far as I have 256 time increments (each 1e-6 sec). When I'm trying to increase the time increments (let's say 512 with the same 1e-6 sec per increment) Abaqus gives me error code 1073741819.

I'm running Abaqus 6.14.2 with Intel Fortran Composer XE 2013 on a Windows 7. CPUs are 3rd generation.

I would appreciate if you could help me to figure it out.

Best Regards,

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