Is there a simple MAT LAB code for a single six node triangular FE?

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Is there a FEM program (using MATLAB) for the coupled fluid flow, deformation in porous media?

FEM, porous media, matlab

08 September 2018 8,292 0 View

Is there a reference (or an example) for fluid flow (or heat flow) problems in a porous medium with internal obstructions (like an impermeable layer)?

Porous media, fluid flow, heat flow, FEM

07 August 2018 6,020 1 View

I am starting to develop a FEM program for modelling fluid flow in 2D porous media using MATLAB. Is there a simple MATLAB code for having an idea?

fluid flow, porous media, FEM, MATLAB

07 August 2017 5,384 2 View

Is there a basic MANIFOLD METHOD MATLAB code to develop it for modelling rock joints?

MANIFOLD METHOD, MATLAB, FEM

07 August 2016 6,137 1 View

How do I program an Finite Element Method elasto - plastic model in MATLAB?

Finite element method

10 November 2015 1,529 1 View

Stiffness matrix in FEM: What is physical definition of each element in the FEM matrix? for example physical fefinition of K11, K12,K21 and K22?

FEM MATRIX ELEMENTS DEFINITION??

08 September 2015 9,266 0 View

How to code open-ended questions in SPSS?

Hello all, In SPSS I am going to code 2 open-ended questions. I have already read all the answers and I made a list of the most important categories to which I can code the answers. This question...

02 March 2021 1,757 4 View

Timeout error!! Processor in the loop (PIL) using STM32F4 Matlab 2018a?

Dear Researchers I am trying to perform a PIL simulation using STM32F4 Discovery board and comunication serial USB TO TTL. During simulation I receive the following timeout error: An error...

01 March 2021 2,327 1 View

How to eliminate Steady state error from Reinforcement learning genetic algorithm code?

The following code (see 1st 2 images attached) is used to produce PID controller values that are designed to control the system (G). The code finds the PID controller values (noted as k) by using...

28 February 2021 6,560 14 View

How to prevent ANFIS Model from negative prediction values in MATLAB?

I have input and output data set for "ANFIS modeling in MATLAB", and I am getting some negative predicted values of output in testing. However, the predicted values of output in training are...

28 February 2021 3,459 3 View

How can we simulate an hyperelastic-viscoelastic behavor with Ansys APDL?

I am working on modeling and simulation of biomecanical material behaviour, I have succeded on simulating skin using anisotropic hyperelastic material, on APDL and in our lab's finite element...

28 February 2021 552 3 View

How does an AC-DC power supply Flyback Converter Based USB Charger Model using Matlab/Simulink looks like?

I am required to learn about Flyback converters and I got stuck not knowing to full design of the power supply flyback converter Based USB Charger Model using Simulink, especially the design model...

25 February 2021 5,435 2 View

Modeling viscosity using model of Chung?

Hello, As part of simulation of gases mixture and water, I need to calculate viscosity of the fluid components and I am using relationships proposed by Chung et al. (1988). The irony is while I...

25 February 2021 8,053 5 View

Please. Could you help be in implementing Fractal Discrete Cosine Transform algorithm in Matlab?

I do need the Matlab code of Fractal Discrete Cosine Transform (FDCT). Can anyone who has already implement this code, help me with the implementation of this transform?

24 February 2021 5,602 2 View

D2D implementation in Matlab in Vienna LTE software?

Hi Hope you are well. Can you please share your code for D2D implementation in Matlab. I want to implement D2D in Matlab based Vienna simulator and struggling to deploy D2D. Thanks

24 February 2021 9,378 3 View

Multi effect distillation modeling in EES?

Dear colleagues If anyone has a model of multi-effect distillation in EES or MATLAB software, please send it to me.

24 February 2021 7,282 1 View