Is not POLITICS involved in science these days?

Respected Fellows, First and foremost, wish you all, all the very best for the year 2021!. I was formerly a faculty member in Canada (2006-2011, Assistant Prof.), then came back to my...

04 January 2021 7,886 4 View

What is the best software for FSI simulation in the field of biological fluid analysis such as blood circulation analysis in the vessels?

Dear Researchers FSI simulation in the biological fluid problems Ansys-Fluent or Abaqus or Adina? You know that solving the fluid and structure equations as a couple equation is very valuable...

22 April 2020 197 3 View

How to apply cyclic loading to a discrete model of a masonry wall in 3DEC software?

It is possible to apply a monotonic load to a URM wall in 3DEC code but I am wondering is it possible to apply a cyclic load there like FEM softwares?

10 February 2020 3,237 3 View

How Mind Map can be Helpful in Education ? What about your experience ?

Mind mapping is a beneficial learning tool. Mind Maps provide subject overviews succinctly, making even the most complex topic easy to understand and interesting.

03 September 2019 7,992 7 View

Which Scopus journal has fast review and fast publishing in computer engineering & science?

Suitable Scopus Journal for wireless sensor network

12 November 2018 8,125 21 View

How determine rotor rated current and voltage in Doubly fed induction generator?

we have all data of a 3.6MW DFIG, but we want to determine rated current and rate voltage of this machine.

17 October 2018 9,886 1 View

Which two software of ADINA and ABAQUS are better for fluid structure interaction (FSI) simulation?

Which two software of ADINA and ABAQUS are better for fluid structure interaction (FSI) simulation?

09 August 2018 6,482 32 View

How can I implement multiplicative noise with different distributions in MATLAB?

Suppose, for example, that we intend to simulate the Weberull distribution of speckle noise to simulate the SAR image. I'm looking for detailed instructions from MATLAB to do this.

19 July 2018 8,959 2 View

I want create hydroxyl groups on glass surface. what methods exist for it?

hydroxyl groups are making for better adhesion of coating in solution methods.

04 February 2018 6,813 2 View

How much is the hear increase in ethanol reforming?

i'm doing simulation for Ethanol reforming in Comsol. the model had solved but in the results temperature increase until 60 degree while in the papers in temperature increase is reported about 250...

17 December 2016 543 2 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

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

What is the production process of CaFe ferroalloys?

I looking for ferro calcium production process

03 March 2021 1,755 4 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

Ideas for Phd's Thesis on pricing (Marketing)?

Hi everyone, I'm studying Marketing and I would like to write my PhD thesis on the topic of pricing. Any specific ideas?

02 March 2021 9,706 5 View

PACYC PCR not working after several attempts. Would anyone have any suggestions?

So, I have been trying to run a pACYC PCR which will be used later on for a Gibson Assembly. However the PCR is not working. I have already tried gradient PCR and changing extension time; however...

02 March 2021 1,146 2 View

Do you know any MR image dataset?

I would like to research on MR images (0.5T and 3T). Can you please suggest some websites that I can download dataset including both 0.5T and 3T MR images? Thank you.

02 March 2021 7,735 3 View