Відео

the command of the second contact

Workbench LS-DYNA and LSPP using same solver so results are the same. It has changed a lot since ls-dyna officially became Ansys's. Therefore, we can fully expect many features to be integrated into Workbench.

@@CAESHOP I never said it's not the same solver. of course it's the same solver. I am making sure you understand that workbench is an incomplete product with a lot of missing or misleading features. you want to prepare the model with workbench, check the input file to make sure it's correct, and then solve with LS-run or by submitting the3 batch command yourself and you want to post process in LSPP. generating a bunch of colorful pictures without understanding what's actually happening in the postprocessing background will only aid in generating garbage and mislead new users. workbench also lacks a ton of capabilities that LSPP has.

@@DennisZIyanChen you are right, we need LSPP for more results in post processing (I'm using it too). this video only used to present the pre-processing use Workbench and some new features in Ansys 2024 version, without any explaination about results.

@@DennisZIyanChen The solution is going to be the exact same in WB and with LS-run if you have the same inputs. Yes, the WB integration is incomplete, but that doesnt influence the results. LSPP has obviously more features for pre and postprocessing, but if you don't need the given postprocessing feature, then the WB view is sufficient. OP is posting simple deformation plots. Why on Earth would he open LSPP, import/open the same file and view the same deformation plot there as well? Anyone who need details or niche features can always look them up in LSPP.

I sell the ACT, if you want to buy, you can send an email to caeshopsp@gmail.com

it's solving time, it take a long time so I ignore it

unfortunately, I sell this project

@@CAESHOP ok bro,

2D analysis is a beta feature in WB LS-DYNA, so I recommend to using symmetry model Initially, the contact between layers is bonded, then it will be broken if contact stress greater than a defined value.

in this problem, I using SpaceClaim to draw the geometry. you will find geometry dimensions in reference artical that mentioned in the video

@@CAESHOP Ok, thank you! Is there a way you can share the project file for this simulation? With this tutorial it is not possible to fully reproduce it...

@@pietrodemarchi2725 unfortunately, this is a demotration results, I sell the project. if you want to buy, you can send an email to: caeshopsp@gmail.com

the problem is completety solved in Workbench

yes, the previous version 2024R2 has many limitations. In 24R2 version I think still has bugs, but the current problems do not have any major problems. You can try to upgrade to this version if possible.

sorry for my mistake, please check your mail.

thank you, I think you will have some useful information in my next video. This video is just a demo result.

@@CAESHOP ok, thanks=) I'm looking forward to it🙌

current version only support the straight lines. maybe I will update this feature in the next version.

you can find the data in this reference article: Predicting microstructure evolution during directed energy deposition additive manufacturing of Ti-6Al-4V

you can download newest version from: www.ansys.com/academic/students

Thanks for your feedback, I will improve it in the next videos.

​@@CAESHOP i am finding it difficult in the part where you imported a file in engineering data after completing the geometry..... when i was doing i haven't find any file in the desktop to import...can you please explain how to get the file so that i can import in engineering data

@@22UME033-RatnadipDas you don't need to import that file. you can create a new material with all material properties in the reference article (in description of the video)

@@CAESHOP where and how to create that file

they are already in keyword manager. you can find them: CONTACT_AUTOMATIC_SURFACE_TO_SURFACE_TIEBREAK and CONTACT_ERODING_NODES_TO_SURFACE

currently, I sell the project and all apdl commands used in the project. if you want, you can send an email to: caeshopsp@gmail.com

I tried to do it again, but I have an error at the beginning of step 1

Also In line 17 of your code command SFE, you write PRESS In line 12 command SFE, you write PRES (single S) Which one is correct please ?

Hi, finally I did it again and I got the same results, Many Many thanks

you can try this way: ua-cam.com/video/FBXLgTuk7QA/v-deo.htmlsi=Be51hKf4QQg9Uxxp it seems easier

you can export result to a txt file (table type with columns are labels and rows are values) then read into Matlab

​@@CAESHOP I want to make communication between matlab and ansys workbench to make optimization using Genetic algorithm to minimize the error between the desired force displacement curve and the actual Force displacement curve that obtained from ansys. I used ansys_aas toolbox and i initiate it in matlab but i can't continue Can you help me what should i do?

I shell the ACT. if you want, you can send an email to: caeshopsp@gmail.com

I shell the ACT used to define the Archard Wear. if you want, you can send an email to: caeshopsp@gmail.com

sorry but I sell the solution.

@@CAESHOP I want to know the price, payment method and I want to know the details of the deliverables.

I sell the solution for 45$

😢

you can find some useful information from ansys forum (innovation) but all code for the problem, I don't think it exists