Negative growth rate in Fluent Population balance equation?

Hi all, I need to add a negative growth rate of particles in the Fluent through UDF. I have written a code and put a negative growth rate instead of positive growth rate. What i see is that fluent...

07 August 2016 7,136 4 View

Problem with fluent macro C_PB_DISCI associated with population balance equation ?

Hi all, Here i am a help from those people having experimence with using PBE in fluent. I was trying to access the PBE bin fractions using C_PB_DISCI(c,t,i). While i am interpreting the udf, it is...

06 July 2016 1,346 2 View

Solution of differential equations with AMG?

03 April 2016 4,056 12 View

N definition shadows previous definition fLUENT UDF ?

03 April 2016 550 0 View

Point and line iterative methods?

Hi all, In point (Gauss-Seidel) method of iterative solution, simple algorithm is applied at each point where the function value has to be determined in successive manner, which essentially means...

03 April 2016 5,688 1 View

Connecting matlab with COMSOL :Livelink?

Hi all, I a using COMSOL 3.5a in windows operating system. I having a problem with connecting COMSOL with Matlab. Is there any way to nconnect? Any king of help is appreciable. Waiting for...

31 December 2015 6,830 6 View

How can I write a macro for velocity gradient in fluent?

I am studying a laminar fluid flow through a channel. I would like to get the velocity gradient at each cell. What kind of macro and thread I have to use? Please anyone answer. Regards, vivek.

05 June 2015 8,723 9 View

How can I set the output of fluent in console mode?

Hi all, We know that while fluent solves some problem, it gives outputs like how many more iterations to do? which iterations has been converged? updating of of solution etc. There are some output...

11 December 2014 2,371 2 View

How do I solve a "Ansys.Fluent.Cortex.CortexNotAvailableException" error in Fluent parallel computing?

11 December 2014 1,295 12 View

Solving non dimensional equation in fluent?

Hi all, Is it possible to solve non dimensional equation in fluent? How to do that? Please someone answer me. Thanks Vivek

11 December 2014 3,186 6 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

After a reference from Int J Body Compos Res, can any body help?

Hi, I am after the reference below, my library says it cannot obtain a copy either locally or internationally, any help appreciated! Chris Wang ZM, Heshka S, Wielopolski L, Pi-Sunyer FX, Pierson...

03 March 2021 6,193 1 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

What techniques can I use to determine the miscibility of polymer blends?

The term miscibility refers to the single-phase state in thermodynamics. I do not mean the compatibility of different components. To determine the miscibility I know several techniques such as...

03 March 2021 4,107 4 View

Is there any tutorial for comsol general projections?

Hi, im trying to make a projection in a 3d comsol model. I have a non uniforme chanel and my intention is to get the average tempreture in the y-z cross section and se the average tempreture...

02 March 2021 4,624 4 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