BEAM189 for composite ?

Dear I am trying to model a composite stiffness plate and for simplicity reason i want to use the BEAM189 element. However, I am not sure if this element suitable for composite. my question is...

10 November 2019 8,160 4 View

How to change material proprties of plate along trasient analysis ?

Dear experts i want to check a plate (workpiece) vibration during the cutting process. so instead of performing the whole cutting process i come to an idea that i simulate the cutting tool as an...

01 February 2019 9,602 4 View

Plate subjected to a moving punsh ansys apdl ?

Dear all Iam trying to perform a simulation of a contact problem using ansys APDL. i have a 2D model of plate subjected to a moving punsh, unfortunatly , i have no experience with contact...

07 August 2018 7,882 3 View

Interfacing ANSYS with MATLAB ?

Dear all I'm trying to interface ansys with matlab for optimization purpose . and for that i use this line in matlab to run ansys !"C:\Program Files\ANSYS Inc\v145\ansys\bin\winx64\ANSYS145.exe"...

06 July 2018 4,100 12 View

Optimization using Ansys Apdl?

Dear Recherchers Iam Dealing with optimization of smart FGM structures for active vibration control purpose. i finished my model which is FGM plate with bounded piezoelectric actuators and...

02 March 2018 1,290 13 View

Aircraft wing using ansys apdl ?

Dear All Iam trying to model an aircraft wing using Ansys Apdl , and to do that i take the following steps : 1- Draw the profile using [KP] command and LSTR. 2- Complet the area of airfoil...

01 February 2018 3,568 1 View

Harmonic analysis under ansys apdl ?

Dear All Iam performing a base excitation harmonic analysis under ansys , however i need to get the nodal amplitude for each analysis step so i used *get command but unfortunatly ansys gave me an...

11 December 2017 1,300 10 View

How do i calculate optimal placemen using GA?

Dear ALL iam working on optimal placement of sensors on plate using genetic algorithm The plate is divided into 100 elements encoded by sequential integer numbers 01, 02,...,100; each representing...

10 November 2015 2,719 9 View

How can I assemble a plate with piezo patches using MATLAB?

I need a MATLAB code which be able assemble na actuators and ns sensors distributed in the plate. Can anyone help me in that.

03 April 2015 6,976 1 View

Can anyone help me to identify errors in the attached matlab code for Newmark integration for vibration beam?

31 December 2014 8,202 6 View

Can we classify HV and LV lines based on line length?

I have dataset which shows the length of power lines. I need to classify the lines based on the line length. Is there a rule to classify the High voltage (HV) and low voltage (LV) lines based on...

03 March 2021 4,116 4 View

Irradiation data for JAPAN?

Hi, Could you help me to get the latest (2019, 2020) solar resource data for a particular site in JAPAN? PV GIS and NSRDB data are not in reach to JAPAN, I'm looking for some other database for...

03 March 2021 961 3 View

Can you share me how teacher education is managed in your respective national educational system?

I feel that the practice in teacher education in my country is below the expected performance level due to very poor management system. Hope I will learn something from your experiences.

02 March 2021 1,516 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

Genome-wide gene identification protocol ?

Is there any book chapter/book, webpage or research article available to understand genome-wide gene identification?

28 February 2021 8,095 1 View

RIA. How to measure?

When you use RIA, with a control the unknown sample with antibodies, you bare in mind the binding sites of the antibodies. However you still need to measure labelled antigen (radioactive) and not...

28 February 2021 2,133 3 View

How to Eliminate cosine error and abbe error in LASER measurement system(for example Rhenishaw XL80)?

I like to do project in laser measurement system. My objective is to eliminate or reduce the cosine error, abbe error in Laser measurement system. I have Rhenishaw XL80 system. Please tell the...

28 February 2021 4,890 3 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 to improve and implement WBAN MAC and Radio modules under Castalia 3.2 ?

Hello researchers, Hello Castalia3.2 researchers I am a beginner with Castalia, I work on optimization of RFID systems used in wireless body networks. I simulated a WBAN with 10 nodes and one...

28 February 2021 400 1 View