{"id":186625,"date":"2021-07-26T20:01:37","date_gmt":"2021-07-26T20:01:37","guid":{"rendered":"\/forum\/forums\/reply\/186625\/"},"modified":"2021-07-26T20:01:37","modified_gmt":"2021-07-26T20:01:37","slug":"186625","status":"publish","type":"reply","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/reply\/186625\/","title":{"rendered":"Reply To: Is there any way to calculate F_AREA,NV_MAG manually?"},"content":{"rendered":"<p>Hello Karthik<br \/>\nThank you for replying. I  mean &#8216;analytically&#8217; by the word &#8216;manually&#8217; . We can calculate outer surface area of of a tube by 2*pi*r*h which should be same as using &#8216;surface integral'(area). But, I want to know the difference between  these(analytical\/surface integral(area) area and F_AREA(area,f,tf) ,area_face=NV_MAG(area).<br \/>\nWhich area we get  when we use the macros F_AREA(area,f,ft) and area_face=NV_MAG(area)?<br \/>\nRegards<br \/>\nAnadi<\/p>\n","protected":false},"template":"","class_list":["post-186625","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=\"Hello Karthik Thank you for replying. I mean &#039;analytically&#039; by the word &#039;manually&#039; . We can calculate outer surface area of of a tube by 2*pi*r*h which should be same as using &#039;surface integral&#039;(area). But, I want to know the difference between these(analytical\/surface integral(area) area and F_AREA(area,f,tf) ,area_face=NV_MAG(area). Which area we get when we use\" \/>\n\t<meta name=\"robots\" content=\"max-image-preview:large\" \/>\n\t<link rel=\"canonical\" href=\"https:\/\/innovationspace.ansys.com\/forum\/forums\/reply\/186625\/\" \/>\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: Is there any way to calculate F_AREA,NV_MAG manually? | Ansys Learning Forum\" \/>\n\t\t<meta property=\"og:description\" content=\"Hello Karthik Thank you for replying. I mean &#039;analytically&#039; by the word &#039;manually&#039; . We can calculate outer surface area of of a tube by 2*pi*r*h which should be same as using &#039;surface integral&#039;(area). But, I want to know the difference between these(analytical\/surface integral(area) area and F_AREA(area,f,tf) ,area_face=NV_MAG(area). Which area we get when we use\" \/>\n\t\t<meta property=\"og:url\" content=\"https:\/\/innovationspace.ansys.com\/forum\/forums\/reply\/186625\/\" \/>\n\t\t<meta property=\"article:published_time\" content=\"2021-07-26T20:01:37+00:00\" \/>\n\t\t<meta property=\"article:modified_time\" content=\"2021-07-26T20:01:37+00:00\" \/>\n\t\t<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n\t\t<meta name=\"twitter:title\" content=\"Reply To: Is there any way to calculate F_AREA,NV_MAG manually? | Ansys Learning Forum\" \/>\n\t\t<meta name=\"twitter:description\" content=\"Hello Karthik Thank you for replying. I mean &#039;analytically&#039; by the word &#039;manually&#039; . We can calculate outer surface area of of a tube by 2*pi*r*h which should be same as using &#039;surface integral&#039;(area). But, I want to know the difference between these(analytical\/surface integral(area) area and F_AREA(area,f,tf) ,area_face=NV_MAG(area). Which area we get when we use\" \/>\n\t\t<script type=\"application\/ld+json\" class=\"aioseo-schema\">\n\t\t\t{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/forums\\\/reply\\\/186625\\\/#breadcrumblist\",\"itemListElement\":[{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum#listItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\",\"nextItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/forums\\\/reply\\\/186625\\\/#listItem\",\"name\":\"Reply To: Is there any way to calculate F_AREA,NV_MAG manually?\"}},{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/forums\\\/reply\\\/186625\\\/#listItem\",\"position\":2,\"name\":\"Reply To: Is there any way to calculate F_AREA,NV_MAG manually?\",\"previousItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum#listItem\",\"name\":\"Home\"}}]},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/#organization\",\"name\":\"Ansys Learning Forum\",\"description\":\"Ansys Innovation Space\",\"url\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/\"},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/forums\\\/reply\\\/186625\\\/#webpage\",\"url\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/forums\\\/reply\\\/186625\\\/\",\"name\":\"Reply To: Is there any way to calculate F_AREA,NV_MAG manually? | Ansys Learning Forum\",\"description\":\"Hello Karthik Thank you for replying. I mean 'analytically' by the word 'manually' . We can calculate outer surface area of of a tube by 2*pi*r*h which should be same as using 'surface integral'(area). But, I want to know the difference between these(analytical\\\/surface integral(area) area and F_AREA(area,f,tf) ,area_face=NV_MAG(area). 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We can calculate outer surface area of of a tube by 2*pi*r*h which should be same as using 'surface integral'(area). But, I want to know the difference between these(analytical\/surface integral(area) area and F_AREA(area,f,tf) ,area_face=NV_MAG(area). 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I mean 'analytically' by the word 'manually' . We can calculate outer surface area of of a tube by 2*pi*r*h which should be same as using 'surface integral'(area). But, I want to know the difference between these(analytical\/surface integral(area) area and F_AREA(area,f,tf) ,area_face=NV_MAG(area). 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We can calculate outer surface area of of a tube by 2*pi*r*h which should be same as using 'surface integral'(area). But, I want to know the difference between these(analytical\/surface integral(area) area and F_AREA(area,f,tf) ,area_face=NV_MAG(area). Which area we get when we use","og:url":"https:\/\/innovationspace.ansys.com\/forum\/forums\/reply\/186625\/","article:published_time":"2021-07-26T20:01:37+00:00","article:modified_time":"2021-07-26T20:01:37+00:00","twitter:card":"summary_large_image","twitter:title":"Reply To: Is there any way to calculate F_AREA,NV_MAG manually? | Ansys Learning Forum","twitter:description":"Hello Karthik Thank you for replying. I mean 'analytically' by the word 'manually' . We can calculate outer surface area of of a tube by 2*pi*r*h which should be same as using 'surface integral'(area). But, I want to know the difference between these(analytical\/surface integral(area) area and F_AREA(area,f,tf) ,area_face=NV_MAG(area). 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