Пікірлер
@soilstar1
@soilstar1 3 ай бұрын
جذاب و حرفه ای😊😊😊
@shubhankitprateek3798
@shubhankitprateek3798 3 ай бұрын
In predefined Field 21:21 Vertical coordinator will be= -60 you take -1 And the stress magnitude 2 = -1750*9.81*60 But you take = - 1750*9.81*1 Can you explain why you take 1 ?
@RAKSHITAArkachari-u8k
@RAKSHITAArkachari-u8k 4 ай бұрын
SIR , i got error while running the model " surface below HAVE A MIXTURE OF 3D SHELL EDGES AND OTHER TYPES , IF A SURFACE HAS ANY 3D SHELL EDGES THEN ALL OF ITS FACETS MUST BE 3D SHELL EDGES " please suggest any error removing technique
@hassanayaz6242
@hassanayaz6242 4 ай бұрын
amazing brother be sfe and take your health brother can you one video abaqus with mechine learing and python
@WalbertoLofton
@WalbertoLofton 5 ай бұрын
为什么我根据教程模拟出来结果不收敛呢
@hassanayaz6242
@hassanayaz6242 5 ай бұрын
Thanks you for useful to me
@hassanayaz6242
@hassanayaz6242 5 ай бұрын
Thanks you for useful to me
@debdipdas3502
@debdipdas3502 9 ай бұрын
Time: 28:56. Which tool you are using to select the top surface and bottom of the dead. When I try to select it, select all.
@debdipdas3502
@debdipdas3502 9 ай бұрын
Thank you so much sir... could you please make a tutorial on the Earthen Dam...
@mariogalindoq
@mariogalindoq 9 ай бұрын
Concrete young modulus is 21e9 [N/m2] not 2.1e9 [N/m2]
@CivilSkill
@CivilSkill 8 ай бұрын
Yes, you're right
@ahmedgamal3127
@ahmedgamal3127 10 ай бұрын
link for download please
@pratikgoel2996
@pratikgoel2996 11 ай бұрын
how can we get shear force and bending moment along the length of the pile?
@jorgebol12
@jorgebol12 11 ай бұрын
muy buen video, muchas gracias, disculpa podrías decirme el nombre del libro de cual muestras los recortes y donde estan las propiedades de los materiales. muchas gracias
@郭子瑜-n8p
@郭子瑜-n8p Жыл бұрын
23:07 step 26:56 自動找接觸面
@guidomss9737
@guidomss9737 Жыл бұрын
Hello, how is it possible to simulate a model with morh coulumb in clays only with density, morh coulumb plasticity
@patrycjalenga3044
@patrycjalenga3044 Жыл бұрын
Whats the name of the grounds used in the model?
@siddaharthpathak
@siddaharthpathak Жыл бұрын
Could u pls tell how to plot load displacement curve in Abaqus in case of laterally loaded piles!
@xuchaodu4160
@xuchaodu4160 Жыл бұрын
hello, Thank you for your vedio. After I added the umat.for the file, it still cannot run. What is the problem?
@xuchaodu4160
@xuchaodu4160 Жыл бұрын
hello , After the calculation of your video, this problem appears. Can you ask for a leave to solve it? thank u very much!!!(FORCE equilibrium accepted using the alternate tolerance.)
@CivilSkill
@CivilSkill Жыл бұрын
Check if the UMAT file is correctly placed in the working directory. The UMAT file should be in the same directory as the input file. Check if the UMAT file is compatible with the Abaqus version you are using. Some UMAT files are written for specific versions of Abaqus and may not be compatible with other versions. Check if there are any syntax errors in the UMAT code. These can cause Abaqus to fail to run the job. Check the log file generated by Abaqus for error messages. The log file can provide useful information on what went wrong and help you pinpoint the problem. Check the input file for any errors, such as incorrect parameters or missing information
@3qUInOc
@3qUInOc Жыл бұрын
Hello Man. Thanks for the video. I did every step you did in the video but i keep getting this error. THE *CONTACT PAIR pair (ASSEMBLY_S_SURF-1, ASSEMBLY_M_SURF-1) HAS BEEN PROCESSED BEFORE. REMOVE DUPLICATE PAIR. -- THE SAME PAIR OF SURFACES CANNOT BE SPECIFIED MORE THAN ONCE FOR *TIE AND *CONTACT PAIR. ONCE A PAIR OF SURFACES IS USED FOR *TIE, IT CANNOT BE USED AGAIN FOR *CONTACT PAIR AND VICE VERSA.
@siddharthpathak1008
@siddharthpathak1008 Жыл бұрын
How can the pile is activated in geostatic step and there are no displacements in geostatic step. If pile is present in geostatic step the equilibrium will not be achieved due to difference in weight of soil and pile. Could u pls explain!
@edwardwidjaja190
@edwardwidjaja190 2 жыл бұрын
Hi, great video there. Can you make a video on how to make an interface for raft-soil and pile-soil for a piled-raft foundation? It will be very helpful for me and my thesis. Thanks a lot!!!
@lowry2000
@lowry2000 2 жыл бұрын
Why do you define two different interaction conditions for the side and bottom? What is the reason for having frictionless initially?
@lowry2000
@lowry2000 2 жыл бұрын
What is the reason for having an initial frictionless contact condition for the sides of the pile during the geo step? Why is friction not activated from the beginning?
@mohammadmostafaei8096
@mohammadmostafaei8096 2 жыл бұрын
Thank you for amazing video, I have a question for the subroutine part, I can't find this subroutine in the Abaqus files, what's the problem?
@nahidjahan3065
@nahidjahan3065 Жыл бұрын
Have you made the model of Tunnel In Abaqus I have some doubts
@farzanehabedini5723
@farzanehabedini5723 2 жыл бұрын
I think when you were defining the tie between surfaces, you chose Magneta for the edge of the surface, but I assume that Magneta arrowhead is the inner side. I am a little confused about this. would you please explain it a little?
@farzanehabedini5723
@farzanehabedini5723 2 жыл бұрын
Hi, thank you for your video. I am modeling a similar geometry, but I receive a warning that says: for 32 beam elements either the average curvature about the local 1-direction differs by more than 0.1 degrees per unit length as compared to the default curvature or the approximate integrated curvature for the entire beam differs by more than 5 degrees as compared to the approximate integrated default curvature. this may be due to a user-specified normal or due to the nodal averaging routine used by Abaqus. this difference may cause unexpected behavior of the beam and you may want to verify that the beam normals are correct for your problem. the elements have been identified in element set warnbeamcurvature1. I split the curved part into smaller portions, but I still have this warning. Does it affect the results?
@akwaajohn124
@akwaajohn124 2 жыл бұрын
Thank you very much was having a hard time calculating the lateral earth resistance in abaqus
@ahmedradwan3366
@ahmedradwan3366 2 жыл бұрын
Great Job!, I have a question please, why did you make a summation for S33 to the two base points? I'm trying to understand that
@deepaknarayan7146
@deepaknarayan7146 2 жыл бұрын
Can you please provide me the VUMAT file?
@CivilSkill
@CivilSkill 2 жыл бұрын
You can get it from "www.soilmodels.com" website.
@deepaknarayan7146
@deepaknarayan7146 2 жыл бұрын
@@CivilSkill But I don't find there any for ceramic and that too for abaqus 2017 edition. can you help me with that? Thank you in advance.
@doanhphuongduong
@doanhphuongduong 2 жыл бұрын
The results are much different from the book
@RehanSadique
@RehanSadique 2 жыл бұрын
Thanks for sharing Really helpful
@baban21922
@baban21922 2 жыл бұрын
Thanks for the video! can we use this material model for soil dynamic analysis? I think we have to use an interface to convert the UMAT into VUMAT. How can I do such conversion please?
@manishayadav8196
@manishayadav8196 2 жыл бұрын
Could you show me how to do tunnel modelling under seismic loading?
@CivilSkill
@CivilSkill 2 жыл бұрын
Actually I haven't done seismic modeling. But in the future I will work in this field and record video
@manishayadav5351
@manishayadav5351 2 жыл бұрын
@@CivilSkill ok can you post a video for rectangular tunnel modelling? Your mail id if any?
@markoprado3947
@markoprado3947 2 жыл бұрын
9:54, where does the -8000 in COMPONENT 2 come from? Pleaseeeeeeeeee
@CivilSkill
@CivilSkill 2 жыл бұрын
It's an effective stress of soil that calculate as follow: ( Saturated soil density-water density) *g=(1800-1000)*10=8000
@shararehrezaie5774
@shararehrezaie5774 2 жыл бұрын
Thanks sir. It was so helpful for me.
@CivilSkill
@CivilSkill 2 жыл бұрын
You are most welcome
@maxwellcaceres8332
@maxwellcaceres8332 2 жыл бұрын
Nice video man, thanks a lot. I have question, the pore pressure response is in excess or total?
@CivilSkill
@CivilSkill 2 жыл бұрын
It's pleasure. Yes, It's show excess pore pressure.
@maxwellcaceres8332
@maxwellcaceres8332 2 жыл бұрын
@@CivilSkill again, thank you very much
@CivilSkill
@CivilSkill 2 жыл бұрын
@@maxwellcaceres8332 you're most welcome
@diazishak6556
@diazishak6556 2 жыл бұрын
Hello can you make video tutorial about modelling expansive soil in abaqus?
@CivilSkill
@CivilSkill 2 жыл бұрын
I'm not sure, but if I have time, I will do it
@cycy5885
@cycy5885 2 жыл бұрын
Nice video! But how can reduce the number of nodes when using student edition?? With 1000nodes restriction
@CivilSkill
@CivilSkill 2 жыл бұрын
I don't Know
@riyansireddy4143
@riyansireddy4143 2 жыл бұрын
Sir what is simulation in blast?
@CivilSkill
@CivilSkill 2 жыл бұрын
I didn't understand what you mean?
@riyansireddy4143
@riyansireddy4143 2 жыл бұрын
@@CivilSkill what is the meaning of simulation?
@riyansireddy4143
@riyansireddy4143 2 жыл бұрын
And what is difference between simulation and numerical modeling?
@CivilSkill
@CivilSkill 2 жыл бұрын
There are different methods for problem analysis such as analytical method, numerical method and experimental method. Here we mean to simulate the problem and solve it by numerical analysis method.
@CivilSkill
@CivilSkill 2 жыл бұрын
the activity of producing conditions which are similar to real ones, especially in order to test something, or the conditions that are produced
@montazeritambunan3749
@montazeritambunan3749 2 жыл бұрын
Thank you for amazing video, its really insightful. I have a question, about displacements at the nodes. How do you calculate the displacements? Could you explained? Thankyou
@CivilSkill
@CivilSkill 2 жыл бұрын
Thank you for your kind words, it will calculate according to volume loss and diameter of the tunnel(with DCM model) . You can read the articles that I mentioned in the description
@contactgeobat6857
@contactgeobat6857 2 жыл бұрын
hello thank you very mush for this tutorial, but i get a complete job only for one layer can i have your email to send you the file
@CivilSkill
@CivilSkill 2 жыл бұрын
@20PCE039
@20PCE039 2 жыл бұрын
Sir can u please make a video on geogrid under a footing
@zonoucoffimarius8327
@zonoucoffimarius8327 2 жыл бұрын
Nice video! Can you provide me your Email?
@CivilSkill
@CivilSkill 2 жыл бұрын
@zonoucoffimarius8327
@zonoucoffimarius8327 2 жыл бұрын
Thank you, sir
@shararehrezaie5774
@shararehrezaie5774 3 жыл бұрын
Thank you ❤️❤️
@shararehrezaie5774
@shararehrezaie5774 3 жыл бұрын
Good job 👌
@良怡蔡
@良怡蔡 3 жыл бұрын
great video!would u please show the procedure to make it. Thanks a lot!
@CivilSkill
@CivilSkill 3 жыл бұрын
This is part of my thesis modeling. I didn't record the procedures because it's so time consuming , but you can find how to simulate tunnel and piles in other videos of my channel.
@良怡蔡
@良怡蔡 3 жыл бұрын
@@CivilSkill Can you provide your email address? I have a few questions to ask.
@良怡蔡
@良怡蔡 2 жыл бұрын
@@CivilSkill I have finished the simulation. Can you provide your email address? I wanna discuss with you.
@skillsbox2453
@skillsbox2453 3 жыл бұрын
Great work👍
@shararehrezaie5774
@shararehrezaie5774 3 жыл бұрын
Thank you for your help
@shararehrezaie5774
@shararehrezaie5774 3 жыл бұрын
Thanks 👍
@shararehrezaie5774
@shararehrezaie5774 3 жыл бұрын
Good job 👌👍