Hello,
Does anyone has a reference which explains explicitly how the shear retention model in the smeared cracking model is defined in ABAQUS?
Thanks!
Hi, I am trying to complete a force-displacement curve for a concrete prism with a weak section in the middle (5mm long) with fx = 90% of fx for damage localization to study the mesh sensitivity...
27 May 2021 2,394 10 View
If you have read any paper regarding this problem please advice, Many thanks in advance.
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I have a masonry structure façade with different percentage of openings (0%, 10%, 20%, 30%, 40%, 50%) The structure length is 40m by 8m high. Is there any useful source that shows how the...
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I am trying to find the formulation used by SAP2000 to calculate the shear strength of the material so to compare and extract the friction angle and cohesion? or is there another way to know the...
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I am trying to model a masonry building over a steel beam to simulate the soil settlement profile, when the model is completed the analysis does not converge effectively (for a total of 11mm a the...
27 October 2020 5,118 1 View
I have seen in different papers that shear strength is usually defined using the Mohr-Coulomb theory, {c+sigma*tan(thitha)}. I am concerned about the application of this formula using SAP? Because...
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Hi, Can anyone please suggest me an optimal approach to model a masonry prism using smear model or Macro modelling? Such as geometrical dimensions, vertical load value and lateral load value and...
14 October 2020 2,798 5 View
I have obtained the stress-strain relationship from different literatures and applied in the material (advanced) definition but my models do not validate and often do not converge, In case I want...
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How can I determine a good adhesion strength range for coatings on polymer surfaces, such as DLC on polymer substrates? Is there a specific threshold for adhesion strength (from T-peel tests)...
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I have input a moment load in module load Abaqus, i put my moment load on the node surface (using reference point). I have define moment in history output and make a set for moment too. But the...
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Hello experts, Does anyone know any free software about retention index prediction ?
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I have modelled a steel structure using beam elements in Abaqus and attached to this structure reinforced concrete slab. The analysis that I am making is heat transfer of the structure. The...
07 August 2024 1,028 0 View
I am working on Abaqus/Explicit(Quasistatic ) for the deformation of the auxetic structure model. Please explain how the plastic input value should be considered from the true stress-strain curve...
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I am currently looking for a questionnaire that relates with my study which is The Effectiveness of Organizational Culture towards employee retention rates
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How do you tie-break and rank these two in their strength?
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Machine learning (ML) has shown great potential in predicting the compressive strength of concrete, an important property for structural engineering. However, its practical application comes with...
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Hello, colleagues. Recently, I have been working on a metal processing simulation with my UMAT in Abaqus. I have outlined the corresponding simulation, but I keep encountering issues that cause...
30 July 2024 7,062 1 View
I am trying to run a restart analysis, which imports deformed configurations of parts from a generated ODB file. It runs fine in Windows OS but when I try to run it in Linux OS, it is giving some...
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