Wouldn't the area be dependent on what you are trying to do?Which area should I take to calculate flux from the flux density I get?
Is it the sensor area or the Magnet area?
How do I measure flux or measuring Gauss is sensible or not?
I can elaborate a little on my previous post. I looked up a formula for total flux (\(\lambda\)) from the permanent magnets. This formula is for a linear motor and would clearly not apply to your rotary motor. However, this will give you a feel for what you are dealing with.How do I measure flux or measuring Gauss is sensible or not?