Which is the most accurate model to predict fate of volatile organics in subsurface environment?

There are lot many computer aided model packages like HYDRUS, MODFLOW, FE flow etc., to predict and estimate subsurface contaminant movement. However, these models cannot be applied for volatile...

01 February 2018 4,460 3 View

Distances in light years!

07 August 2017 2,849 1 View

Significance of publishing in SCI Indexed journals.

07 August 2017 2,216 1 View

Seawater composition and ionic strength

07 August 2017 2,674 5 View

Air pollutant dispersion from industrial stacks and effect of chimney hood.

In modelling air pollutant dispersion, Gaussian plume dispersion equation is applied. According to this model equation, plume rise occurs immediately at the exit of industrial stack due the exit...

07 August 2017 4,516 2 View

How to apply Response Surface Method for experimental data?

07 August 2017 2,503 17 View

How to determine reaction order of chemical species through slope of the plot?

07 August 2017 9,875 5 View

What is the effect of magnetism on highly saline solution

What happens when salt solution is influenced by strong magnetic field.

07 August 2017 1,408 1 View

Link to download Fugitive Dust model (FDM)?

I need a link to download Fugitive Dust model (FDM). Kindly provide your valuable suggestions. Thank you.

11 December 2016 8,061 0 View

How much energy is required (in kJ) to remove unit concentrations Calcium sulfate and Magnesium sulfate salts from water?

Can energy required to remove dissolved salts be calculated using equations? What is the energy required to remove unit concentrations of above said salts?

09 October 2016 7,162 3 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

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

The procedure compute?

02 March 2021 5,204 3 View

Is there a powerful system for the security of the systems distributed on IoT systems?

Is there a powerful system for the security of the systems distributed on IoT systems?

02 March 2021 3,858 10 View

Which is suitable for use with Python? MySQL or SQL Server?

Which is suitable for use with Python? MySQL or SQL Server? What is your suggestion?

01 March 2021 3,422 3 View

If you haven't computer? how you show the photons to pupils?

Educational Process

01 March 2021 1,827 1 View

Please can i get topic and materials that will relate computer with telecommunication companies?

I am a master student and i am working on my research, so I am a bit confuse don't really know how to match computer with telecommunication as a topic

28 February 2021 7,039 6 View