{"id":159096,"date":"2022-07-04T07:00:11","date_gmt":"2022-07-04T07:00:11","guid":{"rendered":"\/knowledge\/forums\/topic\/ansys-icepak-using-metal-fractions-to-calculate-an-ecads-thermal-conductivity\/"},"modified":"2022-07-04T07:29:11","modified_gmt":"2022-07-04T07:29:11","slug":"ansys-icepak-using-metal-fractions-to-calculate-an-ecads-thermal-conductivity","status":"publish","type":"topic","link":"https:\/\/innovationspace.ansys.com\/knowledge\/forums\/topic\/ansys-icepak-using-metal-fractions-to-calculate-an-ecads-thermal-conductivity\/","title":{"rendered":"ANSYS Icepak: Using Metal Fractions to Calculate an ECAD\u2019s Thermal Conductivity"},"content":{"rendered":"<p>This video shows how metal fractions are used in ANSYS Icepak to calculate thermal conductivity distribution in an ECAD design. The video also covers some best practices regarding their usage. To describe the usage of the metal fractions a complex polygonal printed circuit board is used. 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