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

Crack simulation with abaqus?

Hi, I am trying to simulate crack propagation under mixed mode, I was able to simulate mode-1 crack propagation, But while simulating(using XFem) the crack under mixed mode, due to load the...

07 August 2016 5,964 4 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

Do we need to write protocol for a second study of a systematic review that has been registered and published?

I have conducted and published a systematic review and meta-analysis research with the topic related to public health and health pomotion (protocol was registed in PROSPERO). Now we want to...

03 March 2021 8,920 3 View

How to increase a model accuracy ?

dear community, my model is based feature extraction from non stationary signals using discrete Wavelet Transform and then using statistical features then machine learning classifiers in order to...

03 March 2021 6,994 5 View

Do I need to do linear regression before running mediation analysis using PROCESS MACRO by Hayes ?

I just wanted to check if I need to run a linear regression separately if I am using PROCESS MACRO to run mediation analysis. Thank you.

02 March 2021 4,359 3 View

Why are the velocities so high in my Boussinesq approximation Fluent simulation?

Hello, I have a mechanism where air rises due to convective flows. In this simulation, nothing is driving the air except this. I understand that the Boussinesq approximation only works for small...

02 March 2021 4,910 3 View

Sample dilution for quantitative analysis using ELISA?

If the detection range is in ng/ml but the reference range is in ug/ml for a molecule or protein in serum or plasma .how to dilute and what is the initial volume to be taken for quantitative analysis

02 March 2021 7,670 3 View

Is There Any Feasible Method To Test Fluorescent Compounds Other Than Fluorescence Spectrometers ??

Is There Any Feasible Method To Test The Efficiency Of Fluorescent Compounds Other Than UV Spectrometers ? Suggestions Would Be Appreciated !

02 March 2021 5,785 3 View