How to model contact condition between fluid and wall (VOF model, ANSYS Fluent)?

Hi, I am trying to simulate the mucus removal process using Fluent. I used multiphase model (air+mucus), simulation is working fine for the no-slip condition. In the realistic case, mucus will...

05 June 2019 3,725 1 View

Is it possible to give specified shear condition for the wall boundary in ANSYS Fluent?

Hi, Is it possible to give specified shear for the wall in Fluent. I have checked the manual and found that the wall can be modeled in the following ways (For VOF model, only adhesion contact...

05 June 2019 6,211 3 View

How to give user defined stress strain curve in abaqus?

Dear all, Any body know how to give stress strain curve with negative slope in abaqus

02 March 2019 1,630 4 View

How to calculate J integral using domain integral method?

Hi, How to calculate 3 components of j integral using domain integral method.

04 May 2017 2,912 2 View

How to calculate displacement gradient matrix?

Hi, Is it possible to calculate displacement gradient matrix from strain tensor and gauss point co- ordinates

03 April 2017 1,439 3 View

How to calculate the Orthocenter of triangle?

02 March 2017 1,495 3 View

Phantom node method in Abaqus XFEM implementation?

10 November 2016 9,912 0 View

GFEM and XFEM?

10 November 2016 9,705 1 View

Abaqus installation on client machine?

Hi, I am trying to install abaqus 6.14 (abaqus 2016) in my workstation (client machine) Error is coming while giving licence server, can anybody help me in resolving this error Error: Unable to...

08 September 2016 6,652 5 View

What factors need to be compared/ considered for validating numerical results with analytical results for crack propagation problem?

07 August 2016 6,089 4 View

error in running a model in Abaqus

Excessive rotation of nodes in node set ErrNodeExcessRotation-Step1

17 August 2021 0 0 View

error in modelling model in Abaqus

Excessive rotation of nodes in node set ErrNodeExcessRotation-Step1

17 August 2021 0 0 View

MGL tools

20 June 2021 0 0 View

How climate change will influences human and animal behavioral change?

The role of climate change influencing the human behavior as well as economics interest

01 June 2021 0 0 View

flexibility of polymers chain

effect of double bond on the flexibility of polymers

07 April 2021 0 0 View

i have some problem with chtMultiRegionSimpleFoam

--> FOAM FATAL ERROR: Maximum number of iterations exceeded From function Foam::scalar Foam::species::thermo::T(Foam::scalar, Foam::scalar, Foam::scalar, Foam::scalar (Foam::species::thermo::*)(Foam::scalar, Foam::scalar) const, Foam::scalar (Foam::species::thermo::*)(Foam::scalar, Foam::scalar) const, Foam::scalar (Foam::species::thermo::*)(Foam::scalar) const) const [with Thermo = Foam::hConstThermo >; Type = Foam::sensibleEnthalpy; Foam::scalar = double; Foam::species::thermo = Foam::species::thermo >, Foam::sensibleEnthalpy>] in file /home/ubuntu/OpenFOAM/OpenFOAM-4.1/src/thermophysicalModels/specie/lnInclude/thermoI.H at line 66. FOAM aborting #0 Foam::error::printStack(Foam::Ostream&) at ??:? #1 Foam::error::abort() at ??:? #2 Foam::heRhoThermo >, Foam::sensibleEnthalpy> > > >::calculate() at ??:? #3 Foam::heRhoThermo >, Foam::sensibleEnthalpy> > > >::correct() at ??:? #4 ? at ??:? #5 __libc_start_main in "/lib/x86_64-linux-gnu/libc.so.6" #6 ? at ??:?

24 March 2021 0 0 View

Formulation of polymer color flakes

I am writing to request some information for making polymer color flakes. I would appreciate the help.

17 March 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