mmartin

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mmartin
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  • in Frequency analysis of a staircase. Comment by mmartin April 2021
  • https://codeasterwindows.files.wordpress.com/2021/01/sm-2019-w64-1.2.zip
    in Salome not saving Comment by mmartin March 2021
  • Good morning DAVE_STUPPLE: I just clicked on the download link I found in the site. Then I just copied into my hard disk. I run it. I the files are finally saved as it says. However, I have not done any deeper test yet. MANUEL
    in Salome not saving Comment by mmartin March 2021
  • I am downloading "SALOME MECA 2019-WINDOWS+file save fixed". I will try it out. MANUEL
    in Salome not saving Comment by mmartin March 2021
  • Good morning GEMADA I cannot wait to see the new results!! MANUEL
    in RC beam nonlinear with Mohr-Coulomb Comment by mmartin January 2021
  • Good afternoon GEMADA: First of all, congratulations for the job done. I downloaded your model and I have realised that gravity should be add (even having a neglectable effect in vertical deformations). Another point, if you temporally substitute …
    in RC beam nonlinear with Mohr-Coulomb Comment by mmartin January 2021
  • I vote for “ total strain. “
    in non-linear material specification Comment by mmartin October 2020
  • Good afternoon JALAL: I am also a beginner in concrete modelling. In my case, the prototype I did was a 3D gmsh model with embedded steel reinforcement inside the concrete solid. I hand coded the input gmsh file with the whole geometry. The outp…
    in Concrete modelling to predict crushing in compression Comment by mmartin October 2020
  • Regarding the *.dat file. This file is generated along *.frd and *.eng ... after calculix ccx solve the analysis. Configure MW to place the ccx temp files into the same MW working directory. Doing that , you will see the *.dat file along your MW pr…
    in Modal Vibration of Struture Comment by mmartin October 2020
  • Dear KEITHMCARTHUR: If you read the file *.dat you will find extra information about the mass participation for each degree of freedom and vibrational mode. The higher value (related to the dof) for each mode shapes will tell you about the bias of …
    in Modal Vibration of Struture Comment by mmartin October 2020
  • I've re-calculated the bolt assembly(benchmark) with the latest calculix version(by 3rav): CUP i7 6700 CPU 3.40GHZ. 4 cores, 8 threads. MEMORY: 64GB DDR4 Running Time: 0 minutes + 44 seconds. (MW+calculix 2.17 PASTIX+PARDISO=SCOTCh+STATIC+OPENBLAS…
    in Mecway PC benchmarks Comment by mmartin September 2020
  • As you can see in the attached ccx2.17 PASTIX report, there are many disabled options yet. We will have to wait to another compilation. +-------------------------------------------------+ + PaStiX : Parallel Sparse matriX package + +------…
    in Mecway PC benchmarks Comment by mmartin August 2020
  • Yes, JohnM. I download the brand new compilation from the Calculix Forum. It seems to work but I had a bug running a modal análisis
    in Mecway PC benchmarks Comment by mmartin August 2020
  • I've re-calculated the bolt assembly(benchmark): CUP i7 6700 CPU 3.40GHZ. 8 cores MEMORY: 64GB DDR4 Running Time: 0 minutes + 52 seconds. (MW+calculix 2.17 PASTIX !!!!! )
    in Mecway PC benchmarks Comment by mmartin August 2020
  • Here you have an example explains what is going on while you make the weldings. https://github.com/mkraska/CalculiX-Examples/tree/master/Thermal/Thermal distortion
    in Welding Simulation in Mecway Comment by mmartin July 2020
  • Good morning LAVEKTAMA: In my case, I modeled the 3d geometry of the welding and assigned mechanical properties (to the welding solid). Then I joined the different faces using BOUNDED-CONTACT(TIE-CCX). I enclose you a MC model of a simple welding.…
    in Welding Simulation in Mecway Comment by mmartin July 2020
  • Good morning LAVEKTAMA: FYI: I've done professional mechanical welding simulations with MC+CCX to join steel profiles to plates. But in my case just to check out if the material overcome the failure stress. All my 3d drawing were modeled using FRE…
    in Welding Simulation in Mecway Comment by mmartin July 2020
  • RUNINWIND: You welcome. I hope you find it useful. I will test it in a clay/brick vault model in MW. mmartin
    in Concrete modelling to predict crushing in compression Comment by mmartin July 2020
  • I enclose you an excel file with the MOHR-COULOMB failure criteum for concrete. I added a cell with the MECWAY formula you have to "copy and paste"(remember, the period is the decimal separator). MANUEL
    in Concrete modelling to predict crushing in compression Comment by mmartin June 2020
  • I wrote MC formula to test a reinforced concrete beam failure. I modelled the concrete Using compression only material and the reinforce modeled with steel frames. I Also reviewed the FC Fem source code. Very clarifing
    in Concrete modelling to predict crushing in compression Comment by mmartin April 2020
  • I am also interested in fatigue analisys.I think that it has to be solved comparing stresses between events . For doing this you will need python script or the MW spreed sheet(tables)
    in Fatigue Analysis with MecWay Comment by mmartin April 2020
  • I found that method implemented in FreeCad FEM with calculix inbuilt. During the next week I will test the Mohr Coulomb formula for a reinforced concrete( compression only material)
    in Concrete modelling to predict crushing in compression Comment by mmartin April 2020
  • Bug reporting: When you query the results of the calculation and show only one component. the color ruler fits its range of the new values(max/min values of the component shown). When you show another component at the result tab the color ruler is …
    in Version 13 Beta Comment by mmartin March 2020
  • I've calculated the benchmark bolt assembly using MW13beta1 + ccx2.16 PARDISO solver: CUP i7 6700 CPU 3.40GHZ. 4cores:8 threads. MEMORY: 64GB DDR4 HARD DISK: SSD Run Time: 2 minutes 30 seconds. (MW+calculix 2.16 PARDISO) (this is the average time a…
    in Mecway PC benchmarks Comment by mmartin March 2020
  • Congratulations. Let's download it!!!
    in Version 13 Beta Comment by mmartin March 2020
  • I've calculated the bolt assembly: CUP i7 6700 CPU 3.40GHZ. 8 cores MEMORY: 64GB DDR4 Run Time: 2minutes +45 seconds. (MW+calculix 2.15 PARDISO)
    in Mecway PC benchmarks Comment by mmartin March 2020
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