What will the final diameter of this 50mm thick coil be?
But the every formulas want number of turns on the coil?
i Have to do this with layer to layer because of each layer radius is going bigger.
Another consideration is the power dissipated in the copper wire is approximately 35 watts (aluminum will be much worse). This means if you end up making your coil it will only survive intermittent duty.
i dont understand the" intermittent duty", do you telling me it will get so hot, so when its reach that hot you have to cut the power for cooling down?
JCA34F Thank you very much i didnt know that site can do it.Grumpy_Mike and MarkT The goal is making 100kg lifting electromagnet.