How can I simulate RF MEMS switch in the link below using Shell model instead of Solid one using COMSOL Multiphysics?

https://www.comsol.com/model/pull-in-of-an-rf-mems-switch-16379

27 November 2020 9,151 2 View

What is the mechanism of nanomaterials to reduce or detoxification mycotoxins ?

I want to get a clear explanation that it is not adsorption or opening of the lactone ring, for example, nano-magnesium oxide, how it works when it binds or interacts with aflatoxin, what is the...

27 April 2020 2,972 4 View

Do you think to present the article in a conference to waste the money only?

At present there are huge fund needed to attend in a conference for.presenting research work. Unfortunately, I faced that there are no good feedback or concrete ideas to develop the writings of...

26 March 2020 2,062 10 View

Does anyone know how to transform a sequential computing shallow water code to a parallel computing one?

i wrote a shallow water equation code on MATLAB but it is solving sequentially and takes a lot of time so i was wondering how can i transform my code to a parallel one so that it can utilize...

29 May 2019 2,759 6 View

Can u define only Environment sustainability practices to identify the sustainability?

Sustainability integrates with three things mainly, environment, economic and social. But can we define sustainability on the aspect of ENVSP? Best Regards

28 January 2019 7,599 21 View

Should we present the paper in the conference for networking?

Now a days conference org is doing a business. It's one type of income. Mostly there r no fruitful comments for the paper presenters. But one thing that we may meet some experts there. It may...

11 January 2019 2,250 4 View

How can develop the questionnaire?

The questionnaire is much more important to do research for best findings and it is really essential. For my research of sustainable palm oil milling, I want to develop a good questionnaire to get...

11 May 2017 3,506 13 View

How can I obtain the primary transcript of microRNA-223 in chicken ?

hello, actually i'm working on transcriptional analysis of primary microRNA-223 in chicken and i'm trying to find the TSS and determine the different spliced transcripts. I've tried nested PCR...

24 November 2015 9,497 3 View

Genes found up-regulated after mimic transfection, what could be the reason?

miR-mimic transfected cells was evaluated after the transfection by qRT-PCR. There was a significant difference between mimic transfected cells ( miR Ct value = 14,54 and miR negative control Ct...

09 October 2014 1,673 8 View

Genes found up-regulated after mimic transfection, what could be the reason?

miR-mimic transfected cells was evaluated after the transfection by qRT-PCR. There was a significant difference between mimic transfected cells ( miR Ct value = 14,54 and miR negative control Ct...

08 October 2014 2,602 7 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

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

Anyone plz suggest relevant topic for research in image processing+Deep learning.?

I have selected brain tumor images ...but now found that already lots of research done n this topic.

03 March 2021 5,774 3 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

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 is the production process of CaFe ferroalloys?

I looking for ferro calcium production process

03 March 2021 1,755 4 View

Chlorinated organic formation in odor control scrubbers using hypochlorite?

I'm involved in a study of odor control technologies for municipal wastewater treatment plant. One of the control options involves a chemical 2-stage (acid/alkaline) packed bed scrubber. The...

03 March 2021 3,661 2 View

Resistor definition in Piezoelectric bimorph with ANSYS workbench

Hello, good day! I am trying to simulate similar bimorph piezoelectric harvester with below commands. However, the output power doesn't change with resistor value. Please help to find the reason. ET,10,CIRCU94,0 !SET UP RESISTOR R,1,100000 !RESISTANCE VALUE TYPE,10 !SET ELEMENT TYPE E,1,2 !CREATE RESISTOR BETWEEN NODES 1 AND 2 Thanks in advance Regards,

02 March 2021 0 0 View