{"id":186883,"date":"2021-07-28T15:06:03","date_gmt":"2021-07-28T15:06:03","guid":{"rendered":"\/forum\/forums\/reply\/186883\/"},"modified":"2021-07-28T15:06:03","modified_gmt":"2021-07-28T15:06:03","slug":"186883","status":"publish","type":"reply","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/reply\/186883\/","title":{"rendered":"Reply To: Can you tell me the reason why my residual for truncated nozzle analysis is not converging?"},"content":{"rendered":"<p> my analysis is for supersonic case, my Pc = 6.895e+6Pa and Tc = 2777.778 K and Pa and Ta for ground ambient conditions. <br \/>\nDoes that means for supersonic rocket nozzle analysis, the boundary conditions which I have used, are correct and I only need to focus on Mesh around jet due to presence of shocks or expansion waves ?<br \/>\nCan you please confirm this, If boundary conditions are correct then I think I don&#8217;t have to worry about that part for the least. So that I can focus more on meshing around jet, as making structured mesh is becoming difficult due to slanted part of nozzle.<br \/>\n<img decoding=\"async\" src=\"file:\/\/\/C:\/Users\/Karthik\/AppData\/Local\/Temp\/msohtmlclip1\/01\/clip_image002.png\" width=\"\" height=\"\" \/><\/p>\n","protected":false},"template":"","class_list":["post-186883","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=\"my analysis is for supersonic case, my Pc = 6.895e+6Pa and Tc = 2777.778 K and Pa and Ta for ground ambient conditions. Does that means for supersonic rocket nozzle analysis, the boundary conditions which I have used, are correct and I only need to focus on Mesh around jet due to presence of shocks\" \/>\n\t<meta name=\"robots\" content=\"max-image-preview:large\" \/>\n\t<link rel=\"canonical\" href=\"https:\/\/innovationspace.ansys.com\/forum\/forums\/reply\/186883\/\" \/>\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: Can you tell me the reason why my residual for truncated nozzle analysis is not converging? | Ansys Learning Forum\" \/>\n\t\t<meta property=\"og:description\" content=\"my analysis is for supersonic case, my Pc = 6.895e+6Pa and Tc = 2777.778 K and Pa and Ta for ground ambient conditions. Does that means for supersonic rocket nozzle analysis, the boundary conditions which I have used, are correct and I only need to focus on Mesh around jet due to presence of shocks\" \/>\n\t\t<meta property=\"og:url\" content=\"https:\/\/innovationspace.ansys.com\/forum\/forums\/reply\/186883\/\" \/>\n\t\t<meta property=\"og:image\" content=\"https:\/\/innovationspace.ansys.com\/forum\/file:\/\/\/C:\/Users\/Karthik\/AppData\/Local\/Temp\/msohtmlclip1\/01\/clip_image002.png\" \/>\n\t\t<meta property=\"og:image:secure_url\" content=\"https:\/\/innovationspace.ansys.com\/forum\/file:\/\/\/C:\/Users\/Karthik\/AppData\/Local\/Temp\/msohtmlclip1\/01\/clip_image002.png\" \/>\n\t\t<meta property=\"article:published_time\" content=\"2021-07-28T15:06:03+00:00\" \/>\n\t\t<meta property=\"article:modified_time\" content=\"2021-07-28T15:06:03+00:00\" \/>\n\t\t<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n\t\t<meta name=\"twitter:title\" content=\"Reply To: Can you tell me the reason why my residual for truncated nozzle analysis is not converging? | Ansys Learning Forum\" \/>\n\t\t<meta name=\"twitter:description\" content=\"my analysis is for supersonic case, my Pc = 6.895e+6Pa and Tc = 2777.778 K and Pa and Ta for ground ambient conditions. Does that means for supersonic rocket nozzle analysis, the boundary conditions which I have used, are correct and I only need to focus on Mesh around jet due to presence of shocks\" \/>\n\t\t<meta name=\"twitter:image\" content=\"https:\/\/innovationspace.ansys.com\/forum\/file:\/\/\/C:\/Users\/Karthik\/AppData\/Local\/Temp\/msohtmlclip1\/01\/clip_image002.png\" \/>\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\\\/186883\\\/#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\\\/186883\\\/#listItem\",\"name\":\"Reply To: Can you tell me the reason why my residual for truncated nozzle analysis is not converging?\"}},{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/forums\\\/reply\\\/186883\\\/#listItem\",\"position\":2,\"name\":\"Reply To: Can you tell me the reason why my residual for truncated nozzle analysis is not converging?\",\"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\\\/186883\\\/#webpage\",\"url\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/forums\\\/reply\\\/186883\\\/\",\"name\":\"Reply To: Can you tell me the reason why my residual for truncated nozzle analysis is not converging? | Ansys Learning Forum\",\"description\":\"my analysis is for supersonic case, my Pc = 6.895e+6Pa and Tc = 2777.778 K and Pa and Ta for ground ambient conditions. 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Does that means for supersonic rocket nozzle analysis, the boundary conditions which I have used, are correct and I only need to focus on Mesh around jet due to presence of shocks","canonical_url":"https:\/\/innovationspace.ansys.com\/forum\/forums\/reply\/186883\/","robots":"max-image-preview:large","keywords":"","webmasterTools":{"miscellaneous":""},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"BreadcrumbList","@id":"https:\/\/innovationspace.ansys.com\/forum\/forums\/reply\/186883\/#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\/186883\/#listItem","name":"Reply To: Can you tell me the reason why my residual for truncated nozzle analysis is not converging?"}},{"@type":"ListItem","@id":"https:\/\/innovationspace.ansys.com\/forum\/forums\/reply\/186883\/#listItem","position":2,"name":"Reply To: Can you tell me the reason why my residual for truncated nozzle analysis is not converging?","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\/186883\/#webpage","url":"https:\/\/innovationspace.ansys.com\/forum\/forums\/reply\/186883\/","name":"Reply To: Can you tell me the reason why my residual for truncated nozzle analysis is not converging? | Ansys Learning Forum","description":"my analysis is for supersonic case, my Pc = 6.895e+6Pa and Tc = 2777.778 K and Pa and Ta for ground ambient conditions. Does that means for supersonic rocket nozzle analysis, the boundary conditions which I have used, are correct and I only need to focus on Mesh around jet due to presence of shocks","inLanguage":"en-US","isPartOf":{"@id":"https:\/\/innovationspace.ansys.com\/forum\/#website"},"breadcrumb":{"@id":"https:\/\/innovationspace.ansys.com\/forum\/forums\/reply\/186883\/#breadcrumblist"},"datePublished":"2021-07-28T15:06:03+00:00","dateModified":"2021-07-28T15:06:03+00:00"},{"@type":"WebSite","@id":"https:\/\/innovationspace.ansys.com\/forum\/#website","url":"https:\/\/innovationspace.ansys.com\/forum\/","name":"Ansys Learning Forum","description":"Ansys Innovation Space","inLanguage":"en-US","publisher":{"@id":"https:\/\/innovationspace.ansys.com\/forum\/#organization"}}]},"og:locale":"en_US","og:site_name":"Ansys Learning Forum | Ansys Innovation Space","og:type":"article","og:title":"Reply To: Can you tell me the reason why my residual for truncated nozzle analysis is not converging? | Ansys Learning Forum","og:description":"my analysis is for supersonic case, my Pc = 6.895e+6Pa and Tc = 2777.778 K and Pa and Ta for ground ambient conditions. Does that means for supersonic rocket nozzle analysis, the boundary conditions which I have used, are correct and I only need to focus on Mesh around jet due to presence of shocks","og:url":"https:\/\/innovationspace.ansys.com\/forum\/forums\/reply\/186883\/","og:image":"https:\/\/innovationspace.ansys.com\/forum\/file:\/\/\/C:\/Users\/Karthik\/AppData\/Local\/Temp\/msohtmlclip1\/01\/clip_image002.png","og:image:secure_url":"https:\/\/innovationspace.ansys.com\/forum\/file:\/\/\/C:\/Users\/Karthik\/AppData\/Local\/Temp\/msohtmlclip1\/01\/clip_image002.png","article:published_time":"2021-07-28T15:06:03+00:00","article:modified_time":"2021-07-28T15:06:03+00:00","twitter:card":"summary_large_image","twitter:title":"Reply To: Can you tell me the reason why my residual for truncated nozzle analysis is not converging? | Ansys Learning Forum","twitter:description":"my analysis is for supersonic case, my Pc = 6.895e+6Pa and Tc = 2777.778 K and Pa and Ta for ground ambient conditions. 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