Hi @Cesar You can use Field calculator. it can be done as the integral of H dot L where L is the length of airgap. This expression can be added to the fields calculator and can be plotted as an XY report.RegardsNavya

Hi @nchode, thanks for your response. Would you you kindly advise why the fields calculator gives an error when you try to add the 'dot' operation after inputting Quantity H and airgap length (as a line geometry)? If it's simple enough, kindly send us a screenshot of how you input H dot L in the fields calculator so we can see where we're going wrong because clearly we're struggling!n n