Recent content by Aliosha86
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Ansys Maxwell Simulation - Evaluation of Eddy currents in a Vessel
Thank you very much! I will try both. Cheers,- Aliosha86
- Post #11
- Forum: Electrical Engineering
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Ansys Maxwell Simulation - Evaluation of Eddy currents in a Vessel
Well In the Calculate skin depth I am using the default values for stainless steel: 1) Relative permeability: 1 2) Conductivity: 1100000 mhos/m 3) Frequency: 5 Hz Regarding the meshing would you advise me combining the adaptative meshing obtained in "Magnetostatic" combined with some layers...- Aliosha86
- Post #9
- Forum: Electrical Engineering
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Ansys Maxwell Simulation - Evaluation of Eddy currents in a Vessel
Thank you for your reply. Yeah, I am trying to evaluate a big cooker, but it is just for exercise purposes. The current is 100000 A*turn and the coil is arranged around the tank. The current varies I expect eddy currents, and moreover forces on the tank. Up to now, I am using the stainless...- Aliosha86
- Post #7
- Forum: Electrical Engineering
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Ansys Maxwell Simulation - Evaluation of Eddy currents in a Vessel
Hi, thank you very much for your reply. The vessel has an outer diameter of 800 mm and a thickness of 15mm. The material is stainless steel. How can I calculate the skin depth and how can I model the skin depth? I am new to this field, sorry if the questions may be silly. Cheers, Alessio- Aliosha86
- Post #5
- Forum: Electrical Engineering
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Ansys Maxwell Simulation - Evaluation of Eddy currents in a Vessel
The vessel is just a cylinder having a thickness of 15 mm. (Basically is link a tank) I have some coils whose current profile is attached. Basically I am using the magnetostatic solver just to take advantage of the adaptative meshing techniques and then I import the mesh obtained in the...- Aliosha86
- Post #3
- Forum: Electrical Engineering
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Ansys Maxwell Simulation - Evaluation of Eddy currents in a Vessel
Hi, guys, I am developing a simulation in Ansys Maxwell. I set up my simulation in the "transient mode", and I would like to evaluate the eddy currents that arise in a metal Vessel. The currents rise to a flat top in 20 ms and then after 20 ms in the flat top, it decreases to zero in 20 ms. I...- Aliosha86
- Thread
- Ansys Ansys maxwell Currents Eddy current Eddy currents Maxwell Simulation Transient analysis Vessel
- Replies: 10
- Forum: Electrical Engineering