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oggystruct FEA
Canada
เข้าร่วมเมื่อ 21 พ.ค. 2020
I'm just a passionate finite element engineer, my main goal is just sharing knowledge between us
Fretting wear simulation using modified archard model ( Umeshmotion subroutine Abaqus )
To download Umeshmotion subroutine and abaqus file, please check the link below :
www.mediafire.com/file/9t54ezc65njzq2b/Fretting_wear.rar/file
www.mediafire.com/file/9t54ezc65njzq2b/Fretting_wear.rar/file
มุมมอง: 5 488
วีดีโอ
Belted dummy crash test simulation using LS-DYNA
มุมมอง 1.2K4 ปีที่แล้ว
Please find below the link of the model results file : www.mediafire.com/file/cq6i5j6cv4o6ryx/Belted_dummy_With_results.rar/file Good luck
Bolt Relaxation ( Preload loss ) using Abaqus
มุมมอง 1.7K4 ปีที่แล้ว
the link below shows how I did to prepare the preload model : th-cam.com/video/jcBT6-SnOBQ/w-d-xo.html the link of Abqus file : www.mediafire.com/file/3v9t2wlbikiyv2i/bolt_clamping_relaxation_6.14-1.rar/file I released a few modification on this model to add relaxation effect, like material viscoelasticity. I deleted the BC because with BOLT LOAD the model is isostatic. To check the result , fo...
Bolt Clamping / Preload using Abaqus
มุมมอง 2.3K4 ปีที่แล้ว
Simple model to show you how to clamp a bolt with predefined preload, like of the Abaqus file below : www.mediafire.com/file/u8sgq2fewhw1dc5/bolt_clamping_Abaqus_6.14-1.rar/file
Viscoelastic Analysis - Relaxation of a simple specimen using Abaqus
มุมมอง 3.9K4 ปีที่แล้ว
Viscoelastic Analysis - Relaxation of a simple specimen using Abaqus
Viscoelastic Analysis - Creep of a simple specimen using Abaqus
มุมมอง 8K4 ปีที่แล้ว
Creep analysis based on Power-law model in abaqus, In order to better understand the meaning of all parameters, please refer to the abaqus documentation below : classes.engineering.wustl.edu/2009/spring/mase5513/abaqus/docs/v6.6/books/usb/default.htm?startat=pt05ch18s02abm18.html#usb-mat-cratedepcreep-creepbehavior
Transient analysis Random / Variable load with Ansys Workbench 2019 R3
มุมมอง 8034 ปีที่แล้ว
Transient analysis Random / Variable load with Ansys Workbench 2019 R3
Transient analysis with Random / Variable load using ABAQUS/CAE
มุมมอง 2.6K4 ปีที่แล้ว
An easy tutorial to use variable load in Abaqus,link below : www.mediafire.com/file/83yx8qntb1zaq1m/Variable_load_static_analysis_Abaqus6.14-1.rar/file
Hertz Contact Simulation using Ansys Workbench 2019 R3
มุมมอง 5K4 ปีที่แล้ว
A quick description of how to model a hertzian contact with Ansys Workbench If you need the analysis file, feel free and drop me an email
Hertz Contact Simulation using Abaqus ( FEA / CAE )
มุมมอง 5K4 ปีที่แล้ว
A quick description of how to model a hertzian contact with Abaqus CAE, File in the link below : www.mediafire.com/file/2b3yvp2ayetr4dc/Hertz_Model_Abaqus_6.14-1.rar/file
Simple Buckling Analysis of a column using Abaqus
มุมมอง 3.2K4 ปีที่แล้ว
A quick description of how to model column instability with Abaqus CAE to get result quickly you can use shell element with the same thickness
i am using your code it is giving me error too many attempts to time Increments. can you please tell me how to resolve this error??
Can anyone help me with impact loading in creep effected specimen?
Hi everyone, I have run the code but got the following error. I have increased the increment but the problem is not solved. "Too many attempts made for this increment". What do you think to solve it?
Would it be possible for you to provide a tutorial on making a similar model that is 3D?
Hi, I am unable to download the subroutine file of UMESHMOTION, showing, URL is blocked. Kindly respond and help me.
The link is still working. give me your email I will send to you the file
Hello, I tried everything same.. but for Ti6Al4V.. but I m getting error msg 'too many attempts made for this increment ' how can I solve this error
can you upload a complete tuitorial of the process pls ?
I run the file, but the result is different from the video, can you help me with this? also, is there a reason that plastic deformation is not considered in the model?
sir i want this file can please provide me?
The link in the discription
Talking through the video letting us know the logic brhind the clamping and the steps would have been more helpful
Where did you give input the relaxation data?
Hi, if I want to use this UMESHMOTION subroutine with another cae file how could I do it?
You have to adapt it. You should have some knowledge with python scripting to make your own subroutine based on my own one
Thank you for the video. Not a lot of circle to flat contact videos in youtube. Cute how you wiggle the mouse pointer lol
how can i use this file? can you help me pls
Viscoelastic means viscous behavior observed during elastic deformation. But you define (visco)Plastic behavior. The title of the video therefore should be "viscoplasticity" Am I wrong?
same here but i found an article that talk about the determination of the viscoelastic parameter of asphalt by determine the plastic parameter don't understand (using plastic creep)
sir, what type of element do you use?
plane strain elements (CPE)
Thank you for this great video. I have a problem with the moving mesh. I can run the Job, but the mesh isn't moving according to the calculated wear height. The upper part is moving like in your video. Do you have any ideas about this?
I try to run the files, but get the error "Problem during complitation" can I ask which version of Abaqus do you use?
I'm using Abaqus 2017
@@233Marschl233 Do you have an idea, why the mesh isn't moving?
@@Michael-zk7us No normally it should be adapted as in the video.
@@233Marschl233 Do I need Fortran Compiler AND C++ Compiler, or is it even running with Fortran compiler only?
Can I get full male standing dummy model..?
TH-cam.com
How can I access cpress variable in usdfld? Or anything subroutine to be used for creating a user defined field output for calculating with cpress? Any help?
I didnt understand your issue
Very good video. You applied downward displacement as input, but I want to apply force on the roller. It gives me solver pivot error which I think should be related to rigid body motion. Do you have any solution for that? Thank you
Did you applied a remote force or a normal force ?
bro i need help for this one which one we have to apply force or remote force
than you very much, you have help me a lot
Hi, did you manage to run the provided Files?
@@233Marschl233 yes I did. You must have your system ready to run subroutines. And match the folders
@@juancarlosmartinez3517 I am able to run other subroutines with my setup and by using the verify command it tells me that everything is alright. I just get the error "problem during compilation" for the fortran file everytime I try to run this particular one.
@@233Marschl233 the subrutine works fine for me. Maybe check the txt file of the job for the error.
@@juancarlosmartinez3517 Found the problem, thank you very much.
Kudos to you my good sir
Hi thanks for the video very helpful ! I was wondering why did you not setup a temperature within the model since you are performing a creep simulation, also are you assuming that the materila wont enter the plastic region ? therefore you did not add the plasic/expansion parameters ?
how can i use this file? can you help me
Wich file ? the subroutine or the .cae file ? for the subroutine juste follow the video to see how to call it. I warn you that it is a little bit tricky to run a user subroutine on Abaqus. You have to install, according to your Abaqus version, the proper versions of Visual Studio and Parallel Studio and also correctly link those software. You can find such info on the internet
@@oggystructfea7071 my abaqus version is 6.14 sir.
@@oggystructfea7071 there is no cae file in the attachment. I am also unable to see mesh movement.
@@Anurag-nz9zn You can just run the .py file to create a CAE file
@@oggystructfea7071 how can we run the .py file ?
Thank you very much
Hi, did you manage to run the provided files?
Plz do upload Analysis of RCC column by Abaqus...
Thank you! This is what I'm looking for!
with a great pleasure
can i get your wechat pls ?
It is amazing. Can u share with me detail step wise simulation?
Unfortunately I did not keep the ansys file of this model in my laptop. you can watch another video in my channel on hertz contact with Abaqus, it can inspire you. Otherwise, come back to me and I will try to prepare a new model for you with ansys.
so useful!! thanks... i was searching the entire youtube! finally i found U :D
Great video of FEM. could you please send me the model ? if you don't mind, can you convert it to nastran format. because i will use FEMAP Nastran to preview the model. thank you. please send to bendutdoni@gmail.com
the link to download the file is in the description
Hi Dear Could you pls send me the CAE file thank you in advance hazemlecturer@gmail.com
www.mediafire.com/file/2b3yvp2ayetr4dc/Hertz_Model_Abaqus_6.14-1.rar/file