Hello everyone,I am running a dynamic model in FLAC2d,there come problems of "Bad geometry,impossible to run" & distorted geometry of model? Regards!?

More Abdul Muntaqim Naji's questions See All

Can other standards be used to generate IRF file instead of LaB6,Si etc.,,, for Rietveld Refinement?

Hi, my research involves in ZnO synthesis. I have performed rietveld refinement of my samples and obtain a good fit using Fullprof suite software. However to obtain the crystallite size, the IRF...

07 July 2024 3,526 3 View

How to calculate corrosion rate from potentiodynamic polarization test data for dissimilar welds?

we need surface area, corrosion current, equivalent weight and density of the metal involved for corrosion rate calculation in mm/year (lets say). For dissimilar metal welds, how can we measure...

30 June 2024 5,943 2 View

How to convert energy count spectrum into 2D/3D image?

Respected researcher, I want to know that is there any way or one can help in generating a 2D/3D image using the energy count spectrum of from backscatter methods. How can I design such an...

29 June 2024 10,023 1 View

What is Academic Research Paper?

I do a research about Non-Verbal Communication: Gestures and Body Language in Classroom.

18 June 2024 8,737 1 View

Can i deduce the presence of surface states based on my XPS data?

In my XPS spectral, i detected oxygen group bonded to carbon and in my zinc spectral (note : my sample is ZnO) ...there are two valent zinc species available, (which is unsual as my previous...

17 June 2024 3,888 2 View

Action research design is Quantitative Studies or Qualitative Studies?

14 June 2024 1,684 1 View

How should I interpret this moderation analysis (PROCESS Macro)?

Hi there! I was wondering how I should go about interpreting the following data. I am currently investigating the moderating role of working memory (continuous) on the relationship between...

07 June 2024 1,473 0 View

I need help?

Is there anyone to tell me the scientific name of this mushroom?

03 June 2024 464 5 View

How Through Silicon Vias (TSV) simulated in Silvaco?

How can we simulate TSV in the Silvaco example? Exactly, I need the instructions for the attachments file. Best regards.

29 May 2024 1,638 1 View

Best firm level database for south Asian firms?

best firm level database for south Asian firms?

28 May 2024 3,424 0 View

What are the shear and normal stiffness values of an LLDPE liner in 3D numerical modeling of a stockpile?

I am seeking experimental or applicable data for the liner (LLDPE) interface in FLAC3D numerical modeling of a large stockpile. Could you please recommend suitable references? The preferred data...

05 August 2024 3,665 0 View

How do we get the plasticity multiplier of M-C criterion in FLAC 3D?

In the Itasca FLAC3D Documentation, it provides the expression of plasticity multiplier regarding Mohr-Coulomb criterion directly, without a detailed derivation process. Could anyone share the...

12 July 2024 7,850 0 View

Tunnel Analysis in FLAC3D - How to create a liner in a tunnel?

Anyone knows the code to create a concrete liner/shell in a tunnel with a thickness = 0.25 m using FLAC3D 5.00?

05 June 2024 4,998 0 View

Dynamic analysis in FLAC3D - How to do verification/calibrating process between SSRA in FLAC3D and Deepsoil?

Currently i'm doing a dynamic analysis in FLAC3D for my thesis. It started with verifying the SSRA in FLAC3D with 1D analysis in Deepsoil. But i've tried so many variation and i couldn't get the...

15 May 2024 8,091 1 View

FLAC 2D bad geometry and FOS (max no. of steps reached) problem?

Hello, i am working with dynamic analysis of slopes in FLAC 2D when i am solving the model its showing bad geometry and while trying to solve for FOS its terminating in 1st step and showing max no...

14 March 2024 939 0 View

Which Fish variable in FLAC 2D to record shear of beam elements?

Hi friends Which Fish variable should i use in FLAC 2D to record shear of beam elements at a structure story and use sum of them during an earthquake in a soil-structure interaction model? Thanks

04 March 2024 1,099 0 View

Hello, I have a problem with the FLAC 2D . It appears an error "cannot open the file.." Why?

I'm starting to write a code in FLAC 2D and suddenly appears a message "cannot open the file" and I don't know why..

03 March 2024 7,815 0 View

How to model anchored cable bolts (passive bolts) in FLAC 2D 8.1 software?

I am investigating the impact of pretension effect around circular tunnels. How can I do my own modeling? 1- I want to excavate a tunnel. 2- I want to put a rock bolt or cable bolt in the hole 3-...

08 February 2024 7,166 1 View

FLAC3D Drawing Diagram?

I want to draw a diagram of depth vs. displacement. What should I do?

08 November 2023 7,779 0 View

How to plot contour of model at each dytime in flac2d ?

I use the FLAC2D 7.0. and, tried some analysis of model. But, I can draw the contour plot at dytime of end only. I wonder if i can plot the contour at each time using basic flac system not using...

25 October 2023 2,456 1 View

Felipe Gutiérrez

This error is perhaps due to excessive deformation of the mesh, especifically at that given element. A possible way to prevent that, is by setting the large deformation mode of the software.

'Set large'

Hope this helps.

Abdul Muntaqim Naji

Thank you Felipe Gutiérrez and Izhar Mithal Jiskani