{"id":391557,"date":"2024-10-28T09:57:14","date_gmt":"2024-10-28T09:57:14","guid":{"rendered":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/convergence-testing-for-modes-number-in-eme\/"},"modified":"2024-10-28T09:57:14","modified_gmt":"2024-10-28T09:57:14","slug":"convergence-testing-for-modes-number-in-eme","status":"publish","type":"topic","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/convergence-testing-for-modes-number-in-eme\/","title":{"rendered":"Convergence testing for modes number in EME"},"content":{"rendered":"<p>&lt;p&gt;Hi,&lt;\/p&gt;&lt;p&gt;I am using EME to simulate Bragg garing. The problem is when I use different modes number, the results are very different. So I tried to use convergence test for modes number. But the results I got seems very weird shown below. It shows no trend here. Could you give me some suggestions on how to adjust other parameters to make results more feasible.&lt;\/p&gt;&lt;p&gt;<img decoding=\"async\" src=\"https:\/\/innovationspace.ansys.com\/forum\/wp-content\/uploads\/sites\/2\/2024\/10\/28-10-2024-1730109404-mceclip0.png\" \/><img decoding=\"async\" src=\"https:\/\/innovationspace.ansys.com\/forum\/wp-content\/uploads\/sites\/2\/2024\/10\/28-10-2024-1730109419-mceclip1.png\" \/>&lt;\/p&gt;&lt;p&gt;kind regards,&lt;\/p&gt;&lt;p&gt;Xiao&lt;\/p&gt;<\/p>\n","protected":false},"template":"","class_list":["post-391557","topic","type-topic","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=\"Hi,I am using EME to simulate Bragg garing. The problem is when I use different modes number, the results are very different. So I tried to use convergence test for modes number. But the results I got seems very weird shown below. It shows no trend here. 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The problem is when I use different modes number, the results are very different. So I tried to use convergence test for modes number. But the results I got seems very weird shown below. It shows no trend here. 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The problem is when I use different modes number, the results are very different. So I tried to use convergence test for modes number. But the results I got seems very weird shown below. It shows no trend here. 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The problem is when I use different modes number, the results are very different. So I tried to use convergence test for modes number. But the results I got seems very weird shown below. It shows no trend here. 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The problem is when I use different modes number, the results are very different. So I tried to use convergence test for modes number. But the results I got seems very weird shown below. It shows no trend here. Could you give me some suggestions on how","og:url":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/convergence-testing-for-modes-number-in-eme\/","og:image":"https:\/\/innovationspace.ansys.com\/forum\/wp-content\/uploads\/sites\/2\/2024\/10\/28-10-2024-1730109404-mceclip0.png","og:image:secure_url":"https:\/\/innovationspace.ansys.com\/forum\/wp-content\/uploads\/sites\/2\/2024\/10\/28-10-2024-1730109404-mceclip0.png","article:published_time":"2024-10-28T09:57:14+00:00","article:modified_time":"2024-10-28T09:57:14+00:00","twitter:card":"summary_large_image","twitter:title":"Convergence testing for modes number in EME | Ansys Learning Forum","twitter:description":"Hi,I am using EME to simulate Bragg garing. 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