{"id":396819,"date":"2024-12-09T16:40:32","date_gmt":"2024-12-09T16:40:32","guid":{"rendered":"https:\/\/innovationspace.ansys.com\/forum\/forums\/reply\/396819\/"},"modified":"2024-12-09T16:40:32","modified_gmt":"2024-12-09T16:40:32","slug":"396819","status":"publish","type":"reply","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/reply\/396819\/","title":{"rendered":"Reply To: Air Heat Transfer Coefficient &#8211; SteadyStateThermal Simulation &#8211; ANSYS Mechanical"},"content":{"rendered":"<p>&lt;p&gt;If you are interested in studying the accuracy of handbook formulas for the film coefficient it seems like you should be as accurate as possible with the assignment of the film coefficients.&nbsp; I don&#8217;t see customers doing this in practice though.&nbsp; As you can imagine it would be impractical on real models.&nbsp; I think most models have forced convection which is more predictable or conduction cooling of components.&lt;\/p&gt;<\/p>\n","protected":false},"template":"","class_list":["post-396819","reply","type-reply","status-publish","hentry"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 4.9.10 - aioseo.com -->\n\t<meta name=\"description\" content=\"If you are interested in studying the accuracy of handbook formulas for the film coefficient it seems like you should be as accurate as possible with the assignment of the film coefficients. I don&#039;t see customers doing this in practice though. As you can imagine it would be impractical on real models. I think most\" \/>\n\t<meta name=\"robots\" content=\"max-image-preview:large\" \/>\n\t<link rel=\"canonical\" href=\"https:\/\/innovationspace.ansys.com\/forum\/forums\/reply\/396819\/\" \/>\n\t<meta name=\"generator\" content=\"All in One SEO (AIOSEO) 4.9.10\" \/>\n\t\t<meta property=\"og:locale\" content=\"en_US\" \/>\n\t\t<meta property=\"og:site_name\" content=\"Ansys Learning Forum | Ansys Innovation Space\" \/>\n\t\t<meta property=\"og:type\" content=\"article\" \/>\n\t\t<meta property=\"og:title\" content=\"Reply To: Air Heat Transfer Coefficient \u2013 SteadyStateThermal Simulation \u2013 ANSYS Mechanical | Ansys Learning Forum\" \/>\n\t\t<meta property=\"og:description\" content=\"If you are interested in studying the accuracy of handbook formulas for the film coefficient it seems like you should be as accurate as possible with the assignment of the film coefficients. I don&#039;t see customers doing this in practice though. As you can imagine it would be impractical on real models. I think most\" \/>\n\t\t<meta property=\"og:url\" content=\"https:\/\/innovationspace.ansys.com\/forum\/forums\/reply\/396819\/\" \/>\n\t\t<meta property=\"article:published_time\" content=\"2024-12-09T16:40:32+00:00\" \/>\n\t\t<meta property=\"article:modified_time\" content=\"2024-12-09T16:40:32+00:00\" \/>\n\t\t<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n\t\t<meta name=\"twitter:title\" content=\"Reply To: Air Heat Transfer Coefficient \u2013 SteadyStateThermal Simulation \u2013 ANSYS Mechanical | Ansys Learning Forum\" \/>\n\t\t<meta name=\"twitter:description\" content=\"If you are interested in studying the accuracy of handbook formulas for the film coefficient it seems like you should be as accurate as possible with the assignment of the film coefficients. I don&#039;t see customers doing this in practice though. As you can imagine it would be impractical on real models. 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