Does anyone know about modelling tensile contact behavior in abaqus?

I modeled 2 part in abaqus and i want to until tensile stress between 2 surface is T, it transmit between 2 surface and up to T, to surface be separate of each other. Is there any model in...

04 May 2015 9,382 1 View

How do you request a .fil output in abaqus?

I need a .fil output in abaqus . I typed *node file in input file in abaqus to have a .fil. but when I import input file this warning appears. WARNING: The following keywords/parameters are not...

02 March 2015 3,677 3 View

Is it necessary to use of 3D8R element in damage plasticity model in abaqus?

I want to use of damage plasticity model in abaqus. when i use of 3D8R elements, the running complete easily, but when i use of 3D20R, abaqus cant solve the model. Is it necessary to use of 3D8R...

02 March 2015 6,004 4 View

How can I prevent this problem in converging in explicit analysis in abaqus?

I have a 2D model in abaqus (Explicit) and analysis is quasi-static (with time 50). Material model is damage plasticity. I can see some crack in my model. But when I refine mesh, displacement will...

31 December 2014 6,489 3 View

How to define slide contact between two edge in abaqus explicit in a quasi-static analysis?

I modeled a 2D model in abaqus explicit. My analysis is quasi-static. When I put a hard contact between two edge, a divergence occur in my result. I can understand why this problem occurs. Time in...

31 December 2014 9,862 2 View

Error in abaqus: "Stiffnesses of spring element 5 instance is too high..."how can I solve this problem without reducing my stiffness?

I modeled a cantilever in with many springs in downstream of it to model arch effect. but stiffness of my spring is too large and abaqus make an error. how can i solve this problem without reduce...

11 December 2014 3,045 1 View

How can I apply the trial load method to my 2D model?

I have a 2D model in abaqus and I want to apply the arch effect on my model by a function of pressure on downstream surface. How is the the function of arch effect? linear of another function?

11 December 2014 1,145 1 View

How can I transfer analysis results to second analysis in Abaqus?

10 November 2014 5,508 4 View

Can abaquse model the staged construction?

I want to model a Dam in 8 stage.

10 November 2014 9,390 4 View

MD MOE RMSD

How to calculate the RMSD values for a MD simulation using MOE?

07 August 2021 0 0 View

MD MOE RMSD

How to calculate the RMSD values for a MD simulation using MOE?

07 August 2021 0 0 View

fatal error

When I tried to energy minimization my system, I got fatal error as below. Fatal error: Atomtype opls_116 not found Although I've already added this line: ; include water #include "oplsaa.ff/spc.itp" to [molecultype] directive in my topology.

16 June 2021 0 0 View

fatal error

When I tried to energy minimization my system, I got fatal error as below. Fatal error: Atomtype opls_116 not found Although I've already added this line: ; include water #include "oplsaa.ff/spc.itp" to [molecultype] directive in my topology.

16 June 2021 0 0 View

fatal error

When I tried to energy minimization my system, I got fatal error as below. Fatal error: Atomtype opls_116 not found Although I've already added this line: ; include water #include "oplsaa.ff/spc.itp" to [molecultype] directive in my topology.

16 June 2021 0 0 View

fatal error

When I tried to energy minimization my system, I got fatal error as below. Fatal error: Atomtype opls_116 not found Although I've already added this line: ; include water #include "oplsaa.ff/spc.itp" to [molecultype] directive in my topology.

16 June 2021 0 0 View

How to compare two groups with only two measurements?

Hiiiii everyone! I have an enquiry on statistical analysis. I was looking for many forum and it's still cannot solve my problem. I want to compare means of two groups of data but only with two...

03 March 2021 8,796 3 View

Enhanced Yellow Fluorescent Protein (Aequorea victoria) DNA sequence?

I am on the lookout for the Enhanced Yellow Fluorescent Protein (Aequorea victoria) DNA sequence. Does anyone know where I can find it? Thank you in advance

03 March 2021 3,568 1 View

What kind of fluid could I use for a pitfall trap that also does not invalidate molecular testing?

Hi, I want to start testing pitfall trap to obtain ants samples, but I need to conduct molecular analysis on those insects. So, what kind of fluid can I use? Ethanol expires too early and I need...

03 March 2021 5,978 5 View

What's the best way to measure growth rates in House sparrow chicks from day 2 to day 10?

What's the best way to measure growth rates in House sparrow chicks from day 2 to day 10? Since, the growth curve from day 2 to 10 won't be like the "Logistic curve" it might not follow logistic...

03 March 2021 1,401 3 View