Can you please share Experience how to model material with NonLinear Burger Model in fortran UMAT for abaqus? Please share any references you have?

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How to obtain slope distribution of an AFM scan using Nanoscope?

I have AFM scans of a uniformly textured surface of 16x16um size. I would like to obtain the slope distribution of the surface using Nanoscope, as I plan on trying to relate this parameter to the...

10 April 2024 5,024 2 View

Can anyone suggest a free citation manager alternative to Mendeley?

Over the last 10 years, I have been using the Mendeley citation manager. Due to their new policy, it is not working as smoothly with MS Word. Therefore, I am looking for a good alternative.

10 January 2024 3,460 5 View

Is the guide RNA (gRNA) designed for gene knockout has possibility of binding to messenger RNA (mRNA) of the target gene?

In CRISPR/Cas, we design guide to make double strand break in a specific site of the genomic DNA. I am curious to know, whether the gRNA-Cas9 complex has any possibility to bind to the messenger...

25 December 2023 630 1 View

If I want to knock out an essential gene from E.coli genome and replace it with a homologous gene from another genus. What should be the strategy?

If I want to knock out an essential gene from E.coli genome and replace it with a homologous gene from another genus. What should be the strategy I Should follow

25 October 2023 3,773 2 View

How to define predefined field in Friction Stir welding simulation using CEL Method?

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How to simulate evaporation through porous media with evaporation-condensation method in ansys fluent?

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How to couple thermal boundary conditions such as covection in SPH method in Ansys LS-Dyna?

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How to resolve this error '***ERROR: Excessive rotation of node number TOOL-1.81743' ?

I am trying to simulate Friction Stir welding using the CEL method. I have resolved all other errors except this particular error. Someone kindly help me with this. I have attached the CAE file.

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Sanger sequencing giving multiple peaks after few base pairs. What are the possible reasons? How can I confirm that? Suggest me way to get the seq ?

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27 June 2023 9,927 1 View

If I know the optical properties of an optical phantom (PDMS+ink) of 2mm thickness, can I know the properties of a phantom (same ink ratio) of 2cm ?

Hello everyone, I have made several optical phantoms with different weight ratio of ink into PDMS, from 0wt% to 5wt%. I have measured the transmission (%) and reflection (%) of each sample. From...

20 June 2023 3,498 1 View

How to get moment output in Abaqus Standart?

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08 August 2024 4,831 4 View

How to fix errors in my heat transfer steel structure with reinforced concrete slab model Abaqus?

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Please explain how the plastic input value should be considered from the true stress-strain curve for the bilinear elastoplastic material model ?

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05 August 2024 454 3 View

Simulation of metal drawing by Abaqus with UMAT?

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Why running a restart analysis in Abaqus in Ubuntu OS gives an error as attached when running the same job in Windows doesn't give any error and runs?

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How Can I Apply Hashin Damage Properties to Solid Elements in Abaqus Without Using VUMAT?

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Abaqus cylinder buckling riks analysis?

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Abaqus 2023 - How to know how many elements have been deleted during a simulation ?

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17 July 2024 1,501 1 View

How to cacualte the creep life of polycrystal with CPFEM?

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16 July 2024 8,436 0 View

Hello, does anyone know how I can get coordinates of two specific points on a moving body in Abaqus when applying a vdload subroutine?

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15 July 2024 3,491 0 View

Jumaa Salman Chiad

These links may help you

http://eprints.nottingham.ac.uk/35123/1/Material%20characterization%20and%20finite%20element%20modelling%20of%20cyclic%20plasticity%20behavior%20for%20304%20stainless%20steel%20using%20a%20c.pdf

https://pdfs.semanticscholar.org/284a/9ac266e18ff81a674d8b594cc4e4700d72f6.pdf

http://web.micress.de/ICMEg1/SandboxScenarioToolbox/KI0115957ENN_002.pdf

Balaji G Ga

Thank you Salman Chiad

Natividad Garcia

Are you familiar writing subroutines?. Here there are some important information that can be very useful:

https://www.youtube.com/watch?v=5br5fjqK0uM

Thank you Natividad Garcia,

I am Beginner and I can Write Simple Sub Routines..