What could be the possible reason for the drastic variation in Qmax value for same adsorbent onto two different cationic dyes itself?

The adsorption capacity of the rice husk biochar was varying drastically with two cationic dyes namely Basic Blue 41 and Basic Red 09? What could be the possible reason behind this?

30 January 2021 1,420 3 View

Formula to determine the length of piping required for heated N2 gas?

Heated Nitrogen gas will be allowed to flow through stainless steel piping as part of my project.Hence, I need help to generate a formula in excel to calculate the length of piping required for...

17 August 2020 2,031 5 View

Which software is best to plot paleoclimate data with high resolution?

Dear All, I'd like to plot high-resolution figures of paleoclimate data, Please suggest the best and most friendly software. Advance thanks, Saravanan

25 July 2020 3,003 6 View

Why ellipsometer spectrum of silicon nitride (SixNx) shows the number of peaks at 530 nm excitation wavelength?

We have deposited the silicon nitride (SixNx) on the silicon (Si) substrate using atmospheric pressure chemical vapor deposition (APCVD) technique. After the measurements, the ellipsometer results...

03 January 2020 1,400 3 View

Why XRD pattern of ZnO nanorods prepared on FTO glass by electrochemical deposition is different than the others?

We have attempted to prepare nanorods on FTO plate by electrochemical deposition. In general XRD pattern of ZnO yields 2 theta 31, 34, 37 corresponding to (100), (101) and (002) planes. In our...

18 March 2019 7,633 4 View

How to do multi-step analysis in Abaqus?

I am doing bolt load and torque load sequentially. But not sure that my result going to valid.

28 January 2019 8,965 3 View

How much powerful BLDC motor do I need for my 200 kg motor bike?

Hi, I have a motorbike weighing 200 Kg, running with IC engine, Now I intend to convert it electric using BLDC, I aim top speed of 80 kmph, and no problem with acceleration it can as low as...

19 September 2018 8,718 7 View

Can Magneto-rheological fluids simulation be done using ANSYS?

I want to know whether analysis and simulation of magneto-rheological fluids be done using ANSYS software?

18 June 2018 8,305 3 View

Which ayurvedhic diabetic drug is not scientifically proved?

I am planning to work on the integration of ayurvedic drug and allopathic system using an animal model. So kindly suggest good ayurvedic or herbal medicine for the treatment of diabetes but which...

27 July 2017 8,891 4 View

Which is best target protein for breast cancer for docking?

We are conducting a study on docking of different ligands against different cancer targets. kindly suggest best breast cancer target proteins for docking studies.

09 July 2017 7,304 4 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

How climate change will influences human and animal behavioral change?

The role of climate change influencing the human behavior as well as economics interest

01 June 2021 0 0 View

flexibility of polymers chain

effect of double bond on the flexibility of polymers

07 April 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

Formulation of polymer color flakes

I am writing to request some information for making polymer color flakes. I would appreciate the help.

17 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