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AASHNA SUNEJA


Last seen: 1 year ago |  Active since 2020

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I want to calibrate the image according to the experimental setup dimensions.
I have an image of 2D quasi dimensional from which i want to calaculate the mean dspersion. The image has white, red and blue pa...

1 year ago | 1 answer | 0

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answer

Question


Want to find the mean dispersion of the white particles in the image
I have been trying to calculate the mean dispersion of the white particles from an image. The code calculates the mean dispersio...

1 year ago | 0 answers | 0

0

answers

Question


Want to find the coordinates of the particles from an image
I want to find the cordinates of the non spherical particles from an image to estimate the local structure from an image. The im...

1 year ago | 2 answers | 0

2

answers

Question


I want to calculate the orientation distribution of non spherical particles in a packed bed from the coordinates x, y and z and radii of the particle.
I want to calculate the orientation distribution of non spherical particles in a packed bed from the coordinates x, y and z and ...

2 years ago | 1 answer | 0

1

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Question


I want to find mean dispersion of the white particles from an image using the formula given in the figure attached with this question.
I want to find the mean dispersion of the white particles from an image using the formula given with this question. I am also at...

2 years ago | 1 answer | 0

1

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Question


I want to represent a set of 2-D experimental data (1 x 10matrix) using a colorbar plot.
I want to represent a set of 2-D experimental data (1 x 10matrix) using a colorbar plot where y reamins constant and the experim...

2 years ago | 1 answer | 0

1

answer

Question


How to calculate the radial void fraction of non spherical particles from in an image
How to calculate the radial void fraction of non spherical particles from in an image? I am attaching one such image from which ...

2 years ago | 1 answer | 0

1

answer

Question


To calculate the orientation of different particles in an image of a packed bed can be solved by Markov chain Monte Carlo simulation
I want to calculate the orientation of particles in a packed bed from the images obtained from CT. This can be calculated using ...

2 years ago | 0 answers | 0

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Question


I want to calculate the angle of the different particles in an image. The particles are packed in a cylindrical column. The angle is between particle and column central axis
clc; % Clear the command window. close all; % Close all figures (except those of imtool.) clear; % Erase all existing var...

2 years ago | 0 answers | 0

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Question


I want to extract data from an excel file which contains the data from different images... I want to sort the data like the axial voidage sheet generated as shown in the sample file MATLAB and the other sheet radial voidage.
I want to sort the data like for eg. for the image no.5 the first row is the axial voidage data and the radial voidage the entir...

3 years ago | 1 answer | 0

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Question


I want to fill these 15 equal zones with the different %age value and these values to be depicted by color scale
N = 4; % divides to 4 parts N1 = 10; a = linspace(0, 2*pi, N*10); a1 = linspace(0,2*pi, N1*10); r1 = 100; r2=58; r3=25;...

3 years ago | 1 answer | 0

1

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Answered
a circle is divided using 2 by inscribing 2 circles how can we divide three regions obtained from it into equal 15 zones
Many thanks Vashishta I want a smilar sort of figure. I am attaching the figure I want and what I want to do exactly. I want ...

3 years ago | 0

Question


a circle is divided using 2 by inscribing 2 circles how can we divide three regions obtained from it into equal 15 zones
a = linspace(0, 2*pi, 100); r1 = 100; r2=58; r3=25; x = r1*cos(a); y = r1*sin(a); x1 = r2*cos(a); y1 = r2*sin(a); x2 =...

3 years ago | 3 answers | 0

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answers