Hello stranger, Do check out this guide if you are having troubles extracting project files: byteofficial.blogspot.com/p/fixed-this-file-is-in-unknown-format-or.html If you require my help in research simulations pertaining to ANSYS (FEA) or Abaqus or any business-related queries (sponsors, colabs etc.) then do drop a mail at my Gmail Handle: byteofficial.india@gmail.com For any other queries kindly comment below or drop a mail at my Gmail Handle: byteofficial.india@gmail.com If my videos helped you in any way then do consider supporting me with your likes and subscribes. (As of the day when this comment was updated, I need 130 subscribers to reach 1K target. The subscriber count will be live once I complete 1K subscribers. Do help me in reaching this target ASAP)
Great video! The extension is working for me but I do have one question: Imagine if your geometry contained an edge split in half that you would like to apply the moving heat to in two linked transient analyses. Let's assume that your first transient system applied the moving heat to the first line segment, the second system will have a different moving heat load to the second line segment. I tried to so something similar but my second system resulted in the moving heat load going in the opposite direction as the first system. I attempted to change the feed rate to a negative number to change the direction but it failed. Any suggestion on how the load direction can be changed?
Hello Sir. Thank u very much for the video! However, I have some doubts. It would be very grateful u if can help! I am simulating a local laser heat treatment, so: 1. Is there any difference in selecting moving heat flow or moving heat energy? I think moving heat energy is more suitable because i need to consider coefficient of absorption of alluminium. 2. Where should i define the absorption coefficient of 0,23 foir alluminium alloy? 3. When asked for source power in W/mm2. Should i use the power of the laser, for example 500 W or should i divide the power laser for the area of the laser beam? Thank u very much and continue !
Thanks a lot for appreciating my work. For the first and second questions, I would ask you to read the manual of Moving Heat Source extension. (cloud.degoo.com/share/kZydYqhGgbqdCf7_7aw0bw) Answer to third question:- Yes, you will have to divide the actual power emitted by the laser beam from the area of the beam to get source power intensity. Do consider supporting me with your likes & subscribes.
I do not know of any particular tool in ANSYS for measurements. One of the ways that I use to measure the red zone is to divide the face into multiple parts and then check how many parts are covered by the red zone. Do support me with your likes & subscribes.
Great tutorial! Do you have any suggestions on how the Moving Heat Source can be incorporated with Element Birth & Death technique to simulate additive manufacturing process? Thank you!
Hi, I have installed moving heat source extension and performed the simulation properly, Thankyou very much. But the minimum temperature is below ambient temperature. Even in your model also, the temperature is 0.6627 Celsius. Why it is so? even there is no heat transfer other than convection.
Is it possible to add a cryogenic treatment to the whole plate after this moving heat Flux treatment? Also, is this treatment similar to doing a tig welding in the plate? If not, please tell me how. Please reply.
Presently, I have no idea regarding this. I will get back to you if I get some progress in this. Until then do support me with your likes & subscribes.
@@ByteOfficial Yes.and the model file i cannt download from "eunsetee.com/RyHQ",so i made my model ,when set time fit or big then length,ansys have unknow error ,but thermal map achieve,time less then length everything ok,strength?
@@齐星星 Apologies for late reply. I didn't get a notification about your comment. Please use the direct link to download model. Link:- drive.google.com/open?id=1g1T3SERCYcamuEvVQs41PM-vK1vfHygV
hei bro, thanks for the vids. Btw on the details of "moving heat flux", which face should i select for scoping method. My weld is t joint fillet on both sides
Please don't hesitate to clear your doubts here. I am always here to help. Yes. The heat input is given as W/mm2. You have to divide the area of beam with the power of your welding machine. Also we have to take into account the heat losses.
Hello, Thank you for the video! It really helped me. Do you know how I can simulate the heat flux along 2 different paths? I tried it, but somehow only the 2nd heat flux gets simulated, and the first one gets completely ignored
Yes. I can help you with that. Kindly provide a detailed explanation of what you want to achieve (your problem statement) at my Gmail handle byteofficial.india@gmail.com Do support me with your likes and subscribes.
Thanks a lot. I will update the links in the description of the video. Kindly use this direct link:- drive.google.com/file/d/1I6WXhd8Ms7BWS-yKntye4BeZBmsRKN-b/view?usp=sharing Do support me with your likes & subscribes.
Sorry but I do not know how to simulate hardness. I will surely make a video on Hardness simulation if I find a way. If you somehow get a way to simulate hardness then do let me know. Until then, do support me with your likes & subscribes.
Hello sir, how to do a 3 moving heat source, my project is quite similar with this video, but only one moving heat source only happens. Can you help me ?
@@ByteOfficial Perfec! I'm subscribed now. Hi again, I have another doubt, when you select the path in 'moving heat flux' you only can select the line which separate the 2 workpieces, but for example I need to select a particular path, which It's in the middle of a geometry (the weld bead). So I've made a 'path' with 'construction geometry' inside the model, but then in the options of the path I can't select this path because the options are only 'geometry selection' or 'named selection' in the 'scoping method'. How can I select the path that I want? thankss!!
@@angelarteroreal4858 Open your model in spaceclaim and look for a tool by the name split face or divide face. You will need to divide the face of the model and then you can use the edges created by divide face as a path for laser beam.
You can google the error to find solution or share some screenshots of the error at my Gmail handle byteofficial.india@gmail.com Do support me with your likes and subscribes.
Sir, I downloaded files and added extension. But in my problem I am getting error. In the last part (tool- extension- additional path) Which path we should add? 0:32 sec in video step -3.
You can create a path in ANSYS Mechanical. For this, Right Click on Geometry under the model tree. Select Construction Geometry under insert tab in the dropdown menu. Now you can construct a path for the laser beam by providing start and end co-ordinates. Do support me with your likes & subscribes.
When I open your link, there doesn't seem to be any file extension. Can you please guide me on where I can find the extension for the heat moving source?
Sorry, I didn't get your question. The laser is giving a constant output. The waves are formed on the surface due to distribution of heat on the material by conduction.
You can alter the diameter of moving heat source by changing the value of 'Radius of the Beam' under 'Moving heat flux'. Hope this helps. Do support me with your likes & subscribes.
hello sir, can i have the moving heat source extension and project file, when I try to open the attachable link, it said it is unavailable due to too many downloaded file. I hope you can help me
@@ByteOfficial i am unable to download the moving heat source file from all the links you provided. even the above link says "download quota exceeded". please help me thank you
Hi, I'm trying to use the extension but for some reason the program is not letting me use it; always that I try to use it an error appears and I can't get the solution; when I don't use this extension of moving heat the program runs well, help me please!!
Hi! I tried modeling a moving heat source on a cylindrical body, but the temperature remains at the same initial temperature. No change in results. Can you please help troubleshoot this?
No. Kindly use this direct link if you are facing issues. drive.google.com/drive/folders/1g1T3SERCYcamuEvVQs41PM-vK1vfHygV?usp=sharing Do support me with your likes & subscribes.
@@ByteOfficial Thank br, can I cantact you with facebook? I'm doing welding two flat plate project ,but i having some trouble, can I asked you some question,pls help me?
@@Shivamsteel69 In order to measure HAZ, you will need to couple transient thermal with static structural module. Then you can measure mechanical properties of the plate after heat treatment. Based on the location of differing mechanical properties, we can calculate the area of HAZ. If you found my videos useful then do support me with your likes & subscribes.
7850 Watt of Power is transferred to the steel plates for 20 sec. 157 kJ of energy is transferred to the steel plates which raises its temperature instantly to 750 degrees (for a few milli-seconds) at the point where the laser hits the plates. This heat is then conducted away from the hot spot and at the end of simulation(75 sec), the temperature on the plate lies between 653 to 265 degrees. Hope you got my point. Do consider supporting me with your likes & subscribes.
!["สนธิ" ห่วงมีขบวนการปกป้อง "ทนายตั้ม" : [THE MESSAGE]](http://i.ytimg.com/vi/2GQNp3EoMc0/mqdefault.jpg)
Hello stranger,
Do check out this guide if you are having troubles extracting project files: byteofficial.blogspot.com/p/fixed-this-file-is-in-unknown-format-or.html
If you require my help in research simulations pertaining to ANSYS (FEA) or Abaqus or any business-related queries (sponsors, colabs etc.) then do drop a mail at my Gmail Handle: byteofficial.india@gmail.com
For any other queries kindly comment below or drop a mail at my Gmail Handle: byteofficial.india@gmail.com
If my videos helped you in any way then do consider supporting me with your likes and subscribes. (As of the day when this comment was updated, I need 130 subscribers to reach 1K target. The subscriber count will be live once I complete 1K subscribers. Do help me in reaching this target ASAP)
Great video! The extension is working for me but I do have one question:
Imagine if your geometry contained an edge split in half that you would like to apply the moving heat to in two linked transient analyses. Let's assume that your first transient system applied the moving heat to the first line segment, the second system will have a different moving heat load to the second line segment. I tried to so something similar but my second system resulted in the moving heat load going in the opposite direction as the first system. I attempted to change the feed rate to a negative number to change the direction but it failed. Any suggestion on how the load direction can be changed?
Are you trying to achieve this scenario using the moving heat source extension or applying element birth and death method ?
Hello Sir. Thank u very much for the video!
However, I have some doubts. It would be very grateful u if can help!
I am simulating a local laser heat treatment, so:
1. Is there any difference in selecting moving heat flow or moving heat energy? I think moving heat energy is more suitable because i need to consider coefficient of absorption of alluminium.
2. Where should i define the absorption coefficient of 0,23 foir alluminium alloy?
3. When asked for source power in W/mm2. Should i use the power of the laser, for example 500 W or should i divide the power laser for the area of the laser beam?
Thank u very much and continue !
Thanks a lot for appreciating my work.
For the first and second questions, I would ask you to read the manual of Moving Heat Source extension. (cloud.degoo.com/share/kZydYqhGgbqdCf7_7aw0bw)
Answer to third question:- Yes, you will have to divide the actual power emitted by the laser beam from the area of the beam to get source power intensity.
Do consider supporting me with your likes & subscribes.
@@ByteOfficial thank you very much!
sir can you please tell why do we need a "cooling phase" which is present in moving heat flux during welding ?
Thanks for this!
I am doing this for a circular weld and facing problem to choose vertex as a circular path does not have a vertex
please help me with that
Replied on email.
Nice work sir, sir what is the length of red zone, how to measure that
I do not know of any particular tool in ANSYS for measurements. One of the ways that I use to measure the red zone is to divide the face into multiple parts and then check how many parts are covered by the red zone.
Do support me with your likes & subscribes.
Great tutorial! Do you have any suggestions on how the Moving Heat Source can be incorporated with Element Birth & Death technique to simulate additive manufacturing process? Thank you!
Hi. Did you get any method?
Me also looking for it
Hey, I'm looking for the same thing, any leads
It worked!!!!Thank you so much
Do support me with your likes & subscribes.
@@ByteOfficial yess it's true.... Yess we Will definitely recommend those videos
Yess nandita.... It's helped us alot 😄
@@swarupahavaldar7094 Thanks a lot for appreciating my work.
Can you please tell me where did you download the extension from?
Can you check the change of material properties after the heat treatment?
Hi, I have installed moving heat source extension and performed the simulation properly, Thankyou very much. But the minimum temperature is below ambient temperature. Even in your model also, the temperature is 0.6627 Celsius. Why it is so? even there is no heat transfer other than convection.
Nice, very helpful
Thanks a lot for appreciating my work.
Do support me with your likes & subscribes.
Is it possible to add a cryogenic treatment to the whole plate after this moving heat Flux treatment? Also, is this treatment similar to doing a tig welding in the plate? If not, please tell me how. Please reply.
Presently, I have no idea regarding this. I will get back to you if I get some progress in this.
Until then do support me with your likes & subscribes.
AWESOME! VERY HELPFUL
Do support me with your likes & subscribes.
@@ByteOfficial Yes.and the model file i cannt download from "eunsetee.com/RyHQ",so i made my model ,when set time fit or big then length,ansys have unknow error ,but thermal map achieve,time less then length everything ok,strength?
@@齐星星 Apologies for late reply. I didn't get a notification about your comment. Please use the direct link to download model.
Link:- drive.google.com/open?id=1g1T3SERCYcamuEvVQs41PM-vK1vfHygV
hei bro, thanks for the vids. Btw on the details of "moving heat flux", which face should i select for scoping method. My weld is t joint fillet on both sides
also can i do a double heat input? sorry if im asking too much :D
Please don't hesitate to clear your doubts here. I am always here to help.
Yes. The heat input is given as W/mm2. You have to divide the area of beam with the power of your welding machine. Also we have to take into account the heat losses.
You have to select the faces which will be in direct contact with the welding arc.
Do support me with your likes & subscribes.
Thanks for your very descriptive video.
Welcome 😊
Please keep supporting me.
Hello, Thank you for the video! It really helped me. Do you know how I can simulate the heat flux along 2 different paths? I tried it, but somehow only the 2nd heat flux gets simulated, and the first one gets completely ignored
Yes. I can help you with that.
Kindly provide a detailed explanation of what you want to achieve (your problem statement) at my Gmail handle byteofficial.india@gmail.com
Do support me with your likes and subscribes.
How to find the corresponding thermal stress or residual stress due to heat? How to couple this with static structural?
Try simulating a transient structural after a transient thermal
Hello sir can you solve simulation of friction stir welding Analysis in ansys
Hello, great video, very useful, but the files are no longer available in the links provided. Could you please share them with me?
Thanks a lot. I will update the links in the description of the video.
Kindly use this direct link:- drive.google.com/file/d/1I6WXhd8Ms7BWS-yKntye4BeZBmsRKN-b/view?usp=sharing
Do support me with your likes & subscribes.
after installing moving heat source click default option otherwise the moving heat source model doesn't work
Hello , the Moving heat extension files doesn't work , can you please check that for me. I d be so grateful
Please check your email
How can we know the mechanical properties like hardness on the surface ,after this heating and cooling
Sorry but I do not know how to simulate hardness. I will surely make a video on Hardness simulation if I find a way. If you somehow get a way to simulate hardness then do let me know.
Until then, do support me with your likes & subscribes.
can you please tell me which equation you have used in this model, I really need to know
I didn't understand your question. Which equation are you talking about. Can you give some examples?
Hello sir, how to do a 3 moving heat source, my project is quite similar with this video, but only one moving heat source only happens. Can you help me ?
please, Can you guide me on where I can find the extension for the heat moving source?
Hi,
I have forwarded you the file on your email.
Thank you very much. @@ByteOfficial
Hi , can u please send the app for me also?
I realy needed this. thank you for helpful video.
Hello, Is the extension mentioned above suitable for version 2020? Please Reply
I have tried it for ANSYS 19.2 and it works fine.
Do support me with your likes & subscribes.
Can we get thermal expansion and stresses while using this method?
By importing the results to Static Structural module, we can get those.
Do support me with your likes & subscribes
@@ByteOfficial can u do that video also please
Hello sir, Can you please post a tutorial on surface grinding simulation (thermal) ? I'll donate for it too
I have not tried grinding simulation. I will definitely try and let you know if a video is coming on this.
Hi, nice video!! it has really helped me!!
Could you do a video explaining welding multipasses using 'Element birth and death'??
Thanksss!
I have never done element birth and death before. But I would surely give it a try. Until then, stay subscribed.
@@ByteOfficial Perfec! I'm subscribed now.
Hi again, I have another doubt, when you select the path in 'moving heat flux' you only can select the line which separate the 2 workpieces, but for example I need to select a particular path, which It's in the middle of a geometry (the weld bead). So I've made a 'path' with 'construction geometry' inside the model, but then in the options of the path I can't select this path because the options are only 'geometry selection' or 'named selection' in the 'scoping method'.
How can I select the path that I want?
thankss!!
@@angelarteroreal4858 Open your model in spaceclaim and look for a tool by the name split face or divide face. You will need to divide the face of the model and then you can use the edges created by divide face as a path for laser beam.
can it be used for welding simulation?
You can simulate the thermal stress and surface temperature during welding.
Do support me with your likes & subscribes 😊
Sir please provide laser cutting operation
Okay sure.
Until then, Do support me with your likes & subscribes.
I have one another doubts that... If I get the ansys solver problem .. Then what to do..??
You can google the error to find solution or share some screenshots of the error at my Gmail handle byteofficial.india@gmail.com
Do support me with your likes and subscribes.
hello please share the file again for extension
Apologies for the delay. Please use this direct link to download the file.
depositfiles.com/files/dbn346s97
Can we change the shape of the laser beam from circle to eclipse?
Sadly we cannot do this. This extension does not have those features.
Do support me with your likes & subscribes.
How can a preheat be applied to the joint?
You can apply temperature at the aces of the joints.
I am unable to get an extension file for moving heat source. Please provide Sir.
Please check mail
What is too costly? You should be able to download the files for free. Do let me know if you are facing any problems.
Sir, I downloaded files and added extension. But in my problem I am getting error. In the last part (tool- extension- additional path)
Which path we should add? 0:32 sec in video step -3.
Sir, I am getting moving heat flux in list but the results of temperature profile shows an error. it is not executed.
it works sir, Thanks
How can we get that path in middle of surface, seem like I cannot do it with Ansys Designmodeler.......
You can create a path in ANSYS Mechanical. For this, Right Click on Geometry under the model tree. Select Construction Geometry under insert tab in the dropdown menu. Now you can construct a path for the laser beam by providing start and end co-ordinates.
Do support me with your likes & subscribes.
@@ByteOfficial You mean select Mechanical APDL from transfer data to New?
When I open your link, there doesn't seem to be any file extension. Can you please guide me on where I can find the extension for the heat moving source?
Please use this direct link to download the files: depositfiles.com/files/dbn346s97
how do you get it to have a constant output rather than it waving
Sorry, I didn't get your question. The laser is giving a constant output. The waves are formed on the surface due to distribution of heat on the material by conduction.
@@ByteOfficial thanks for your reply.if I wanna try smooth this out a bit how can I do this. Will changing mesh size help and stuff like that
Yes. Also, you can change the property of material to reduce it's heat conduction.
I have a project and i can pay for it. If you can simulate additive manufacturing Lpbf process
Thank you for your patience.
Please provide me with more details on my Gmail handle byteofficial.india@gmail.com
hey i followed your steps but on the temperature graph i take negative results along with the corrects one do you know why this is happening?
Please send some screenshots at my gmail handle byteofficial.india@gmail.com
Can you please make this moving heat source model along with cooling in ansys apdl.
Sorry but I cannot help in this as I have no experience of working with ANSYS APDL.
But you can always support me with your likes & subscribes.
what is this aditive wizard extension?
It is an extension downloaded from the Ansys store which helps in creating models for additive manufacturing.
hi, can we change the diameter of moving heat source
You can alter the diameter of moving heat source by changing the value of 'Radius of the Beam' under 'Moving heat flux'.
Hope this helps.
Do support me with your likes & subscribes.
hello sir, can i have the moving heat source extension and project file, when I try to open the attachable link, it said it is unavailable due to too many downloaded file. I hope you can help me
Kindly use this direct link:-
drive.google.com/drive/folders/1HRnaiXiejnatir_d4IXwCf9zvOw0O6C-?usp=sharing
Do support me with your likes & subscribes.
@@ByteOfficial i am unable to download the moving heat source file from all the links you provided. even the above link says "download quota exceeded". please help me
thank you
@@viswakreddy5326 Kindly ping me on my Gmail handle byteofficial.india@gmail.com
Do support me with your likes & subscribes.
I can't get the extension file (Moving heat source). Could you provide it?
Apologies for the delay. Please use this direct link to download the file.
depositfiles.com/files/dbn346s97
Hi, I'm trying to use the extension but for some reason the program is not letting me use it; always that I try to use it an error appears and I can't get the solution; when I don't use this extension of moving heat the program runs well, help me please!!
Kindly share some screenshots of the errors at my Gmail handle byteofficial.india@gmail.com
Hi! I tried modeling a moving heat source on a cylindrical body, but the temperature remains at the same initial temperature. No change in results. Can you please help troubleshoot this?
Sure. Kindly revert with additional details on my Gmail handle byteofficial.india@gmail.com
Do consider supporting me with your likes & subscribes.
how did you choose a vertex as circular path does not have a vertex
how do i download goldak heat source extension?
Thank you for your patience. Please use this direct link to download the extension files: depositfiles.com/files/dbn346s97
Hello sir, I'm unable to download the extension, can you please send me the file?
Please use this direct link to download the extension files: depositfiles.com/files/dbn346s97
hello sir, could you please share updated drive link sir, i am not able to download it.
Kindly DM me on my Gmail handle: byteofficial.india@gmail.com
I will provide you with the link.
Do support me with your likes & subscribes.
Hello sir Can you send me this extension and goldak heat source extension
Thank you for your patience.
Please use this direct link to download the extension: cloud.degoo.com/share/00anLtna9R7KQt4gjSOBdw
hello sir,
i m unable to download the act.
can you send me the link.
thankyou
Kindly use this direct link:-
drive.google.com/drive/folders/1HRnaiXiejnatir_d4IXwCf9zvOw0O6C-?usp=sharing
Do support me with your likes & subscribes.
Sir project file not downloading can share another drive ? even the alternative one is not downloadable
Kindly use this new link:- drive.google.com/drive/folders/1HRnaiXiejnatir_d4IXwCf9zvOw0O6C-?usp=sharing
Do support me with your likes & subscribes
@@ByteOfficial Sir, I have tried, it still cannot
Kindly DM me on my Gmail Handle byteofficial.india@gmail.com
Did you removed the extension file?
No. Kindly use this direct link if you are facing issues.
drive.google.com/drive/folders/1g1T3SERCYcamuEvVQs41PM-vK1vfHygV?usp=sharing
Do support me with your likes & subscribes.
HI, I'm using 19.1 ansys student version ,but I can't have Moving heat flux, you can give me set up it?thank you
oh ho,thank you very much, I'm done it
@@thanghohuu2346 Do support me with your likes & subscribes.
@@ByteOfficialhello, I'm using ansys student version, therefore I can't meshing finer, you can tutorial how to meshing finer,? thank you
@@thanghohuu2346 Student version of ANSYS has these limitations. The mesh size cannot be smaller than 2mm.
@@ByteOfficial Thank br, can I cantact you with facebook? I'm doing welding two flat plate project ,but i having some trouble, can I asked you some question,pls help me?
project file not downloading. Can you send the link again?
Kindly use this new link:- drive.google.com/drive/folders/1HRnaiXiejnatir_d4IXwCf9zvOw0O6C-?usp=sharing
Do support me with your likes & subscribes
@@ByteOfficial Not working. Says download quota exceded
@@rahulkashyap2666 Kindly DM me on byteofficial.india@gmail.com
hello, I was not able to download the extension moving heat flux, website unavailable. Can you send me the file? Thank you!!!
Done.
Do support me with your likes and subscribes.
@@ByteOfficial hello, the link still is not working.....can u send me as well?
Bro how to see the heat affect zone
And is it possible to measure the heat affect zone, ie length
@@Shivamsteel69 In order to measure HAZ, you will need to couple transient thermal with static structural module. Then you can measure mechanical properties of the plate after heat treatment. Based on the location of differing mechanical properties, we can calculate the area of HAZ.
If you found my videos useful then do support me with your likes & subscribes.
If possible can you create a video on that, and your video is really helpful
@@Shivamsteel69 Sure.
Really thanks you listening.
75 second mein 700 deg C aur phir thanda bhi itna jaldi kaise ho gaya ?
7850 Watt of Power is transferred to the steel plates for 20 sec. 157 kJ of energy is transferred to the steel plates which raises its temperature instantly to 750 degrees (for a few milli-seconds) at the point where the laser hits the plates. This heat is then conducted away from the hot spot and at the end of simulation(75 sec), the temperature on the plate lies between 653 to 265 degrees. Hope you got my point.
Do consider supporting me with your likes & subscribes.