Formulas and calculators > Coil winding

Coil and magnet gap and need some formulas

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d1kta:
hi guys, maybe million times asked these questions but, i couldnt find the answer, so i need your help...
4 years ago i started but i always delayed the making the my first alternator, anyway i need some answers

1) i have 40x25x10mm magnets and i need the know how much distance must be coil and magnet, i will make axial flux alternator

2) is that any formula for calculating max power with coil thickness and turn numbers and the magnet field

hiker:
from the home page...search box...enter....coil turns per coil....ton of info their..

JW:
https://www.fieldlines.com/index.php/board,27.0.html


https://www.fieldlines.com/index.php/board,50.0.html

JW:
This post elude's into an actual methodology for using a spreadsheet or the other GUI. Been working on this for a while now- https://www.fieldlines.com/index.php/board,50.0.html

I actually saw field for teslas magnetic flux built into the calculator, 

https://www.fieldlines.com/index.php/topic,143174.msg1034793.html#msg1034793

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