Melting of phase change material (PCM) using ANSYS Fluent, Why divergence occurs after liquid fraction is 37% ?

while simulating melting of paraffin (PCM) using ANSYS Fluent the solver says Divergence detected in Temperature after the liquid fraction is 0.3740 (37.40%). Until this point the solver runs...

03 May 2020 9,596 3 View

Low carbon steels are being exposed to elevated temperatures for long time ,Is there any chance of carbides formation carbides ?

%C-0.16 %Si-0.13 %Mn-0.23 %S-0.009 %P-0.012 %Cr-0.024 %Ni-0.011 %Mo-0.006 %Al-0.031 Above composition is used for ducting material n the smelting furnace of high carbon ferro manganese as it is...

14 January 2020 1,013 2 View

During binding energy calculations in gromacs can it possible to decrease solvation energy?

30 September 2019 2,496 3 View

What is the suitable etchant for 316 stainless steel for macro observation ?

Hello We have taken hot rolled and annealed stainless steel and forged it We are interested to find out its macro structure ? Please comment

21 April 2019 7,204 4 View

Are there any software/pipeline for de novo assembly of bisulfite methylated DNA sequences obtained from Whole genome bisulfite sequencing (WGBS)?

I have whole genome bisulfite sequencing (WGBS) data for a species without reference genome. Is there any pipeline that I can use to process my data ?

22 January 2019 130 1 View

How to simulate drying of moist objects (say potato slice) using COMSOL/ANSYS?

I am trying to simulate drying of vegetables using available software packages COMSOL and ANSYS (Fluent). Any help regarding this in form of tutorials, links or documents would be helpful.

30 May 2018 8,899 3 View

Can we do the animal study with four experimental groups by first taking two groups and then again two groups due to lack of animals at a time?

in case of a study with 20 rats divided into 4 groups with 5 rats in each group, due to lack of animal at a time we planned to do first two groups in one time and again within short duration we...

02 June 2016 8,031 6 View

How should i take the section of tongue to study the epithelial thickness and presence of inflammatory cell in response to the chemotherapy?

i am planning to study the effect of local honey in chemotherapy induced mucositis specifically in tongue in rat model. for this i have to excise the tongue and make the section. so my question is...

07 April 2016 6,890 3 View

Is there any relation between coercive field and particle size and how can we calculate using Hc?

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01 May 2014 2,306 4 View

What are the optimal conditions for sputtering materials on top of graphene?

Graphene is sensitive to plasma power. Many groups are synthesizing composite materials by thermal evaporation. As thermal evaporation offers minimum transfer of energy during deposition, it is...

15 April 2014 3,412 3 View

Can we classify HV and LV lines based on line length?

I have dataset which shows the length of power lines. I need to classify the lines based on the line length. Is there a rule to classify the High voltage (HV) and low voltage (LV) lines based on...

03 March 2021 4,116 4 View

Does any one know how i can prepare liver tissue with transmission electron microscope with good fixation?

i have problem in preparation of liver tissue with bad cell organelles and how i can adjust osmolarity

03 March 2021 8,890 1 View

I need to image mesoporous silica nanoparticles that are in ~100 nm size and do high resolution TEM to look at mesopores. what grids should I use?

Need to image mesoporous silica nanoparticles using the TEM. Also, need high resolution TEM images to see the mesoporous structure. Kindly suggest what kind of grids to use. Thanks, Shatadru

02 March 2021 1,787 2 View

12% ledeburitic cold work tool steel, etched for revealing retained austenite, any help for clarifying?

Hello everyone. Given microstructure image belongs to a 12% ledeburitic cold work tool steel (annealed and tempered). The sample was etched with picral (100 mL ethanol and 4 g picric acid). I...

02 March 2021 4,119 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

Shall I skip the measurement model in SmartPLS?

Hello everyone, I had run a mediation model in SmartPLS using questionnaires that were already validated among my statistical population. A professor who edited my paper -though she is not...

01 March 2021 3,052 3 View

How can we simulate an hyperelastic-viscoelastic behavor with Ansys APDL?

I am working on modeling and simulation of biomecanical material behaviour, I have succeded on simulating skin using anisotropic hyperelastic material, on APDL and in our lab's finite element...

28 February 2021 552 3 View

SEM or Multiple Regression for an analysis without Latent Variables?

Hello, I have three hypothesis to test, all with the same IV. I am testing if the effect of the IV on the first DV is mediated by awe. I am then measuring whether the effect of the IV on a...

26 February 2021 8,399 5 View

LEDs on Vis Light photo degradation of MB water sol via N doped TiO2 in a mini flume?

Good day to all, I have no experience with light emitting diodes. I am building a glass mini flume to demonstrate the photo degradation of Methylene Blue in water running over self cleaning...

26 February 2021 4,026 5 View

Can anyone share his experience regards Smoothing in origin?

I am working on TiO2 composite material and the results of XRD have a lot of small/junk peaks and while I apply a smooth filter in Origin then the other characteristics peaks disappear so anyone...

26 February 2021 8,183 3 View