202 Ansys Maxell Calculatig Force with Magnetoestatic Analysis

In these series of videos you will learn how to calculate the induced force caused by a permanent magnet in a material with non-linear BH curve (steel). How to define boundaries, and excitation and analysis. How to measure and show the results.

[@Electromowls]

Thanks for the tutorials.

[@李英叡]

thanks for your tutorial video that really helpful.

[@allanyue4592]

Thanks,Kamyar,I learned a lots of skills from your video,could you please make a tutorial which shows how to simulate a transformer (power transformer ,one phase or three phases,the core used is lamination) thanks alot.

[@kamyark8434]

that is in my schedule, in fact that would be the next tutorial. ;)

[@allanyue4592]

Thanks in advance.I looking forward to this tutorial.

[@raikmeller1937]

Dear Kamyar, thanks for this nice tutorial. Is it possible to create a coherent conduction path through several materials in magnetic transient solution type?

[@pedramm2649]

Hi Kamyar thanks for the useful videos, helped me a lot. I have some problems. i want to model a coil with 950 turns and the current is 0.3 A , should i multiply these numbers and give 285 A as coil excitation? the other problem is the amount of force generated by coil. i have a part that must attract by the coil like yours in this video, based on formula F=mu.A.(N.I)^2/2g^2 force on that part is 250 N but in maxwell when the excitation is 285 A, force is about 0.03 N. Where the huge difference comes from?

[@AhmedMohamed-ky2vc]

Hi Kamyar, thank you very much for your video. I have a 3d wireless power transfer system model. I'd like to apply a high frequency current in the primary coil and measure the induced voltage in the secondary coil. which solution type is more appropriate and how to do it?

[@kamyark8434]

+Ahmed Mohamed depends if it is very high frequency use HFSS instead. If it relatively high frequency you can still rely on maxwell. Transient is the most trusted.

[@AhmedMohamed-ky2vc]

Thank you Kamyar for your answer. My operating frequency is 40 kHz. Also, I'd like to ask if there is a way to get the system parameters (self and mutual inductance and coupling factor) by the transient solution?. Since I noticed that I can not add a matrix in this solution.

[@kamyark8434]

+Ahmed Mohamed ?

[@amalhawsawi]

Hello Kamyar. Thanks a lot for these awesome videos. I have a question: I am simulating a semiconductor crystal with metal electrodes and would like to simulate the electric field lines inside the crystal. I also want to simulate the electrostatic lines inside the crystal. How can I do that?

[@kamyark8434]

+Abdulsalam Alhawsawi same way but you need to have the material property of the. Rural well defined.

[@amalhawsawi]

Hello Kamyar. Thanks a lot for the quick response. Should I assign excitation to all the metal electrodes I have in the design or only to the semiconductor crystal? I did something similar to what you did, where I created a section and assigned a 1000 V to that section. I analyzed the results but could not get a field inside the crystal. Not sure what am doing wrong

[@kamyark8434]

we are following up in the email. ;)

[@deutscheable]

Hey kamyar, i would like to add boundary conditions to my linear induction motor model kindly help me as to where and how to use boundary conditions please.

[@dishlanka2372]

hi kamyar K nice tutorial, i want to give magnetizing direction of arc magnet how to do that?

[@kamyark8434]

+Dish lanka use cylinder coordinate system in material properly

[@1masrurah]

Dear Kamyar, i need your help.how to calculate emf value from static and trasient analysis for example simple generator.thanks

[@kamyark8434]

Use RMexprt for motors and generators. In there it's very straightforward

[@jpmorgan187]

too many pauses. lots of time modeling geometry. hardly any time showing the main features of the simulation software.