Bekka Nassim

3 Questions 5 Answers 0 Followers

Questions related from Bekka Nassim

Additional iron loss due to Nd:YAG laser cutting are they semilar to those of mechanical cutting ?

Hi everyone, It's known that the cutting process of electrical steel introduce additional iron loss. Research articles indicate that the increase of iron loss when steel is cut with CO2 laser is...

05 May 2019 5,925 4 View

Does anyone know a technique for the analysis of torque ripple of permanent magnet machines ?

Hy everyone! Does anyone know a technique to calculate quickly by finite element the torque ripple without turning rotor over multiple points ? Thanks

12 December 2014 3,123 2 View

Can someone suggest or give me a paper that deals with thermal modeling of PM synchronous machines ?

I am especially looking for a lumped parameter thermal model for a PM machine with a natural air cooling.

09 September 2014 1,084 4 View