How can I ensure that finite strain formulation has been used in the ABAQUS simulation?

I want to simulate a problem in ABAQUS through two different theories 1. Finite strain theory and 2. Large-deformation or large-rotation theory with small strain assumption. Since both the...

05 November 2020 1,634 1 View

Micro irrigation technology may bounce back in country like India?

The mass advocation of micro-irrigation in India is a good policy for water resource conservation. Since the country is facing the problem of surplus management. Is it not the chance of...

06 August 2020 8,075 1 View

How to know which Metal center is more electron Rich in Organometallic complexes by DFT?

27 July 2020 2,679 3 View

What is the Physical meaning of wiberg bond Indices?

I am trying to understand the physical meaning of Wiberg bond indices, how does the value of WBI explain the interaction between any atoms? For example, I have two Ag atoms in one of my structure...

24 April 2020 2,067 4 View

How can i find out the z-transformation and inverse z-transformation of nonlinear control system using MATLAB Toolbox?

x1d=1/(Ld+Ls)(-Rx1+p(Lq-Ls)x1*x2)-(1/Ld+Lq) x2d=1/(Lq+Ls)(-Rx2-p(Ld+Ls)x1x3+p*Phix3) x3d=1/J(d1v^2+d2vx^3-p*Phix2) y=x3 Need Experts Opinion. Thanks

19 February 2019 348 11 View

How we Come to know that given system is linear or non linear system ?

Give examples , papers and books .

04 February 2019 9,495 9 View

How to remove spikes from a signal fed to Plant in MATLAB/SIMULINK?

Kindly Provide detail how to remove these spikes from the signal that is fed to the plant in control system.

31 January 2019 1,217 3 View

How to remove the error of Vectors must be of same length while plotting in MATLAB?

Where size of refsG is 101x1 and size of eTrrr is 5750439x101 double plot(refsG,eTrrr_(:,2),'r','linewidth',2); Error using plot Vectors must be the same length.

28 January 2019 4,549 4 View

Should a questionnaire used in other research study, if taken by deleting some items, be tested again for reliability and validity?

please explain concretely with example.

21 September 2017 6,261 3 View

Hydrogen Bond Lifetimes calculated in gromacs with and without applying pbc are different. Which value should be considered?

30 August 2017 3,217 3 View

MD MOE RMSD

How to calculate the RMSD values for a MD simulation using MOE?

07 August 2021 0 0 View

MD MOE RMSD

How to calculate the RMSD values for a MD simulation using MOE?

07 August 2021 0 0 View

fatal error

When I tried to energy minimization my system, I got fatal error as below. Fatal error: Atomtype opls_116 not found Although I've already added this line: ; include water #include "oplsaa.ff/spc.itp" to [molecultype] directive in my topology.

16 June 2021 0 0 View

fatal error

When I tried to energy minimization my system, I got fatal error as below. Fatal error: Atomtype opls_116 not found Although I've already added this line: ; include water #include "oplsaa.ff/spc.itp" to [molecultype] directive in my topology.

16 June 2021 0 0 View

fatal error

When I tried to energy minimization my system, I got fatal error as below. Fatal error: Atomtype opls_116 not found Although I've already added this line: ; include water #include "oplsaa.ff/spc.itp" to [molecultype] directive in my topology.

16 June 2021 0 0 View

fatal error

When I tried to energy minimization my system, I got fatal error as below. Fatal error: Atomtype opls_116 not found Although I've already added this line: ; include water #include "oplsaa.ff/spc.itp" to [molecultype] directive in my topology.

16 June 2021 0 0 View

Why does blocking with my immunogenic peptide cause nuclear fluorescence in ICC?

Hi all, I am validating a polyclonal antibody raised against human ANT4, through WB and ICC. In most of my controls, the antibody shows very little off-target binding, but when I pre-incubate the...

03 March 2021 5,999 3 View

Why are the velocities so high in my Boussinesq approximation Fluent simulation?

Hello, I have a mechanism where air rises due to convective flows. In this simulation, nothing is driving the air except this. I understand that the Boussinesq approximation only works for small...

02 March 2021 4,910 3 View

What is the characteristic length to determine the Reynolds number for the scattered turbulent fluid flow?

Dear all, I just saw this example in FB on the difference between laminar flow and turbulent flow. The flow from a pipe hits the sink and scattered. The flow from the pipe is characterized as...

02 March 2021 1,999 5 View

In Molecular Dynamics Simulation, how do I make changes to the force field according to my protein?

Hi In Molecular Dynamics Simulation, how do I make changes to the force field according to my protein? I got this error in the add-ion stage: Fatal error "./ amber99sb-ildn-HHH.ff / force...

01 March 2021 8,747 4 View