{"id":358812,"date":"2024-03-25T14:35:43","date_gmt":"2024-03-25T14:35:43","guid":{"rendered":"\/forum\/forums\/topic\/changing-medium-from-air-to-seawater\/"},"modified":"2024-03-25T14:35:43","modified_gmt":"2024-03-25T14:35:43","slug":"changing-medium-from-air-to-seawater","status":"closed","type":"topic","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/changing-medium-from-air-to-seawater\/","title":{"rendered":"Changing medium from air to seawater"},"content":{"rendered":"<p>I am simulating an inductive power transfer system underwater and I want to compare coupling coefficients in air vs underwater. However, when I change the region to seawater, the coupling coefficient does not change at all, even when I increase the frequency. At higher frequencies, there should be magnetic field attenuation underwater that decreases the coupling coefficient, but the results do not mirror that. Does anyone have any suggestions on what I might need to change?<\/p>\n","protected":false},"template":"","class_list":["post-358812","topic","type-topic","status-closed","hentry"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 4.9.10 - aioseo.com -->\n\t<meta name=\"description\" content=\"I am simulating an inductive power transfer system underwater and I want to compare coupling coefficients in air vs underwater. However, when I change the region to seawater, the coupling coefficient does not change at all, even when I increase the frequency. 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