SOOT model in fluent

Sarah Shafiei @Sarah-Shafiei

01 January 1970 1 8K Report

Hello

What is the difference between soot (one-step, two-step, moss-brooks) models in fluent and when to choose which one?

Mehmet Salih Cellek

https://dergipark.org.tr/en/download/article-file/1445238

There is an article that has compared all of them with experimental published data. Sincerely.

Badges
Science topic

More Sarah Shafiei's questions See All

Inpatient DBT to reduce parasuicidal behaviour?

Currently trying to obtain as many pieces of research as possible for my dissertation around the implementation of DBT within the inpatient unit for those with a diagnosis of BPD. Primarily...

23 February 2021 5,654 2 View

Which polarizers are usually used to measure the birefringence of zebrafish muscles?

I already found several publications on that topic, however, the specifications for the used filters are often missing. Some more specific information than "fish is placed between to polarizing...

23 February 2021 1,934 1 View

How can I add the metal oxide NP's to the cell lines? I have to make some drug and NP conjuhgates. How much concentration to use? Need some help?

Hi everyone. I am working on metal oxides. I need to make some conjugates of drugs and NP. But I am unsure of what concentrations to make. I have read some articles, but they haven't mentioned...

10 February 2021 3,372 2 View

Can I use a time series dependent variable in a panel regression?

Hi all Can I run a Gmm model with a time series dependent variable? I have a sample of 12 countries and years from 2000 to 2018

03 February 2021 6,491 6 View

the drug loaded nanoparticles?

Hi, I am new to this cancer cell lines field. My research is using the drug loaded nanoparticles and their effects on cancer cell lines. have a question regarding the drug loading. I have...

24 January 2021 8,258 3 View

How to calculate an endotoxin limit with a drug concentration in vp/mL?

Hello, I am trying to validate an endotoxin method for an excipient. I need to calculate my endotoxin limit. My excipient is 0.1% final product and the drug concentration is expressed in vp/mL....

20 January 2021 1,262 1 View

Is it possible to determine nitrogen concentration colorimetrically, using spectrophotometer in macroalgal tissue?

I'm trying to estimate total nitrogen content in seaweeds without using the Kjeldahl method. Thanks in advance

20 December 2020 9,190 2 View

Why is my passive reference dye (ROX) decreasing in fluorescence as my target (FAM) increases during qPCR?

I am running qPCR on eDNA samples from rivers and have found that the vast majority of my samples show a decrease in fluorescence in my passive reference dye (ROX) while my target dye (FAM)...

15 December 2020 723 4 View

Is it possible to trap air and convert it to plasma?

How can I trap air and then convert the trapped air into plasma?

06 December 2020 624 7 View

How to deal with missing data for Reliability Analysis?

Hi, I have a dataset with missing values. I want to do a reliability analysis with SPSS and then implement the data in Mplus. Mplus can handle missing data due to the FIML. I am unsure how to...

21 November 2020 4,658 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

How to show arrows over the streamlines in CFD-post?

I follow this to make streamlines like the photos attached below: (software- CFD post-processing) First I plot the 2D streamline over a surface "streamline 1". them I plot a vector by the...

01 March 2021 8,668 3 View

What is recommended for solid domain in ANSYS FLUENT?

Should I mesh the solid domain ? or should I use wall thickness? or Shell conduction? for Heat Transfer between two fluids of a Heat Exchanger. what is recommended?

01 March 2021 9,785 3 View

Can Virtual Servers (remote dekstop manager) run heavy ANSYS Fluent CFD simulation ?

I have a virtual machine. My host Pc specs are not that good thats why i went for virtual servers. so basically my host pc has 8gb of ram with nvidia quadro k2200 4Gb DDR5 GPU ,processor intel...

01 March 2021 8,415 1 View

How to increase mesh quality of a cfd model in ansys fluent?

How can one improve mesh skewness, orthogonality, aspect ratio?

28 February 2021 7,730 3 View

Modeling viscosity using model of Chung?

Hello, As part of simulation of gases mixture and water, I need to calculate viscosity of the fluid components and I am using relationships proposed by Chung et al. (1988). The irony is while I...

25 February 2021 8,053 5 View

How do you mesh a thin solid in Fluent?

Hello, I have used the shell function on SpaceClaim to create thin solids for the model I am studying. These are contained within an enclosure for my study. I chose this approach as it avoids the...

24 February 2021 8,856 3 View

How to extract the y+ value from fluent ?

I am doing a 3D steady simulation of a wind rotor using Ansys Fluent. In order to have a y+ of 1, I created 10 inflation layers using total layer thickness method, and I started a first...

23 February 2021 2,819 3 View

Help with assigning pressure boundary conditions in FLUENT on a large structure?

Hello, I created a very tall tower (>1000m) and applied pressure boundary conditions at the inlet (bottom) and outlet (top) that correspond to the pressure are their relative altitudes....

22 February 2021 9,972 4 View

How do I add a udf to Ansys fluent and does it need to be compiled before hand ?

I have a Define_CG_Motion udf written in c where do I add it to my Ansys fluent project and does it need to be compiled before that?

21 February 2021 9,347 3 View