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

How to evaluate unsupervised clustering metrics when some elements do not have a cluster label in the result?

I run algorithms like HDBSCAN and MeanShift, and compare them with K-means and GaussianMixture. The first two algorithms do not return cluster labels for some elements in the dataset. My question...

27 February 2021 428 3 View

Where I can find materials to learn Fuzzy VIKOR methodology?

Please suggest ways to learn Fuzzy VIKOR methodology in a best possible way. And is there any toolkit available for the same? Thank you in advance.

20 February 2021 8,271 3 View

Can someone let me know literature on Intuitionistic Fuzzy Information Systems?

Fuzzy Information Systems are well known long since. There are two popular type of such systems in the form of Mamdani model and Sugeno model. Intuitionistic fuzzy sets are generalizations of...

19 February 2021 3,118 1 View

Can we use image data in MATLAB Neuro Fuzzy Designer ?

I have remotely sensed data (image) that I want to use in the Neuro-Fuzzy Designer apps of MATLAB. Is it possible to use an image file in the Neuro-Fuzzy Designer app or only numeric data is...

17 February 2021 1,205 5 View

What is/are the best ML classifier(s) for Sentinel2 images?

Hi I am trying to segment a sentinel2 image. At this stage, I want to run a binary classifier that assigns each pixel to either farm or non-farm pixel. For this purpose, I have 4 10m bands...

15 February 2021 3,596 9 View

How is KNN different from k-means clustering?

machine learning

09 February 2021 8,757 9 View

How to choose the Hidden Layers Number and RBM Size in a DBN network?

Hello, When using a Deep Belief network (DBN) for images classification, how could we choose the number of hidden layers (number of Restricted Boltzmann Machines) and nodes (RBM size) in a hidden...

09 February 2021 4,618 5 View

Is there any similarity index between two time series?

Hi We have two time series dataset. For example mean daily temperature from two stations. Each of them have 30 data for a month. T1={ t1 , t2 ,... , t30 } T2={ t1 , t2 ,... , t30 } Now we want to...

06 February 2021 6,434 7 View

How to generate MATLAB code from ANFIS model?

Dear scholars, I was wondering how can I generate MATLAB code of an ANFIS (FIS) model? I need to integrate my ANFIS (FIS)/Fuzzy logic system into another MATLAB code to render optimizations. Do...

04 February 2021 6,098 4 View

Matrix based scientific data analysis: extrapolating to matrices of sets?

Data sets, when structured, can be put in vector form (v(1)...v(n)), adding time dependency it's v(i, t) for i=1...n and t=1...T. Then we have a matrix of terms v(i, j)... Matrices are important,...

30 January 2021 9,295 6 View