Switched Reluctance Motor using ANSYS MAXWELL?

Hi, if some one simulated switched reluctance motor using ansys maxwell software, how do you put the excitation to the coils? Do you couple the FEM model with other package to control the...

01 February 2018 8,567 4 View

Matlab Simulation singularity problem?

07 August 2016 4,837 16 View

Equations in word for journal paper?

03 April 2016 3,223 4 View

Using external voltage supply of Maxwell ansys 2D to supply synchronous reluctance motor?

Hallo, I'm using maxwell ansys 2D to simulate the transient behavior of SynRM. The excitation of SynRM is coming from an external voltage supply; Star connection. The problem is: how to adjust the...

02 March 2016 5,581 8 View

Can anyone advise on my experimental problem on synchronous reluctance motor?

I'm working on Synchronous reluctance motor design and control I have simulated the SynRM using fem and the calculated power factor should be around 0.7 at the maximum power angle. However, on the...

06 July 2015 8,146 4 View

Any advice on inductance measurements for SynRM?

Really, the measurements of dq- axis inductances of the SynRM is more complex in case of including the magnetic saturation and iron loss. In literature, there is several methods for measuring the...

02 March 2015 5,269 11 View

Matlab There may be a singularity in the solution?

Hi I have a matlab program. There is an error message There may be a singularity in the solution. If the model is correct, try reducing the step size (either by reducing the fixed step size or by...

01 February 2015 1,998 3 View

Mathematics in electrical engineering

Dear all, Do you know a book that includes all the mathematics required for electrical engineering research? kind regards, Mohamed

01 January 1970 988 5 View

Resistor definition in Piezoelectric bimorph with ANSYS workbench

Hello, good day! I am trying to simulate similar bimorph piezoelectric harvester with below commands. However, the output power doesn't change with resistor value. Please help to find the reason. ET,10,CIRCU94,0 !SET UP RESISTOR R,1,100000 !RESISTANCE VALUE TYPE,10 !SET ELEMENT TYPE E,1,2 !CREATE RESISTOR BETWEEN NODES 1 AND 2 Thanks in advance Regards,

02 March 2021 0 0 View

Arena simulation - how do i model the following model in ARENA (see description) (new to ARENA)?

Hello, I'm fairly new to ARENA and I have the following problem: I have two queues in which, in each queue, a different order type arrives (both having an arrival rate of exponential 10). Order...

02 March 2021 2,431 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

Is it possible to do piezoelectric coupling in ANSYS-APDL or COMSOL between tapered substrate and rectangular piezoelectric patch?

How to do Piezoelectric coupling in ANSYS-APDL or COMSOL between tapered substrate and rectangular piezoelectric patch? Piezoelectric coupling between the rectangular substrate and rectangular...

02 March 2021 9,833 3 View

Which is the most convenient manufacturing software for Additive Manufacturing?

Which tools can be used to generate machine codes for additive manufacturing?

02 March 2021 7,220 2 View

LOAD DISPLACEMENT CURVES Stiffness increasing in ANSYS non linear analysis. HOW CAN I CORRECT IT?

Hi. I am doing non linear FE analysis using a new material beam under flexural 2 point loading using ANSYS. I have defined a bilinear material model. The solution has converged. In results I am...

01 March 2021 9,911 3 View

How to show arrows over the streamlines in CFD-post?

I follow this to make streamlines like the photos attached below: (software- CFD post-processing) First I plot the 2D streamline over a surface "streamline 1". them I plot a vector by the...

01 March 2021 8,668 3 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

Which one is easier and better at modeling slender masonry structures? ANSYS or ABAQUS?

I need to model masonry and reinforced concrete minarets for my MSc thesis. Which one is easier and better at modeling slender masonry structures? ANSYS or ABAQUS? (Or any other program for just...

01 March 2021 736 3 View

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Does anyone have the experience of using Taq Man probes in the QIAGEN Rotar- Gene qPCR machine?

01 March 2021 5,311 1 View