Recent content by upabove

Does anybody have any idea? If not does anyone have any suggestions of any other resources where I might be able to find out this information for myself? Many thanks

Hello everybody Basically as the topic states: How can you calculate "The spatial wavelength of a Halbach array" (symbol lambda)? Context: The reason I ask is that since I've got bored during my easter holidays I decided to try a wee science project and try and make a model of an...