Model error . We dont need to deactive and activate first element in same step , we do the opposite . First deactivate in one step and then in other step activate and subsecuently . Great video .

Thank you sir for the nice video. Could you please make a video where multiple layers of bead are deposited? Kindly please make a video using the DFLUX subroutine.

thank you so much for this detailed video professor :), I really learnt smth new, and I would also love to learn how to create it using a DFLUX routine. I hadsome questions but I will adress them on your main platform. :)

Thank you for the video, it will be very helpful if you did one for DFLUX subroutine

Hello, I encountered some mode change errors and fixed it by applying a prestep which is very short as 0.001 seconds. Because the error said you cannot kill and alive the element at the same step. I also made the load deactivation in the succeding steps which you warned us about in the video. Thank you very much for the detailed explanations.👏👏

@Professor3MEC

6 ай бұрын

Excellent thanks fr liking the video

@cleison-em7bk

4 ай бұрын

thanks

one vedio LPBF on comsol multiphysics software

@Professor3MEC

9 күн бұрын

I ain’t in console but see if I can find someone who may do so

Sir video is very good, kindly i request to you please give the dflux subroutine code of first section of this video

very good explanations, please make a video using the DFLUX subroutine.

@Professor3MEC

6 ай бұрын

Struggling with time but will try to do so

👌

Thanks for the tutorial! Can you do a tutorial on how to determine the maximum number of filament layers that can be printed before deformation for concrete printing? Thanks in advance!

@Professor3MEC

4 ай бұрын

Great suggestion! I will see what i can do.

can you please create the same video using Dflux subroutines?

I have a question about multy layer 3D priting, how to chose one layer by another layer in the subroutine or python script? Thanks.

@Professor3MEC

5 ай бұрын

It will depend on the layer thickness used in real experiment. You can work with coordinates or elements sets.

Hello, my research on thermal spray coating can u help me to perform simulation using Abaqus?

@Professor3MEC

6 ай бұрын

Sure please get in touch via website www.professor3mec.com

Thank you for the nice video. Please can you do the same video for 3D concrete printing? I would appreciate it. Thank you

@Professor3MEC

6 ай бұрын

If you could send me a problem description with relevant properties then I may try as I don’t work with concrete

Sir please make a same type of video on selective laser melting simulation

@Professor3MEC

3 ай бұрын

I will do if I get some time in near future. Thanks.

Dear Professor, when I use the procedure in the video I encounter this error: ***ERROR: IN STEP 1, ELEMENT 737 INSTANCE PART-1-2 CANNOT BE ADDED USING *MODEL CHANGE BECAUSE IT IS NOT CURRENTLY REMOVED. How can I solve this issue? I tried to define a pre-step 1 week ago and I have some other problems.

@Professor3MEC

6 ай бұрын

May be you forgot to deactivate these elements in the previous step?

@aimecesairetallatchente8276

3 ай бұрын

I have the same error

how you removed the error " model change because it is not currently removed"

@Professor3MEC

5 ай бұрын

In the end of the video I think i mentioned it or somewhere else.

can you please the same video using Dflux subroutines? it world be helpful

@Professor3MEC

6 ай бұрын

Sure

error happens at the last step, otherwise running smooth

@Professor3MEC

5 ай бұрын

Good to know. Let me know the error message, if needs sorting.