{"id":357404,"date":"2024-03-16T11:02:43","date_gmt":"2024-03-16T11:02:43","guid":{"rendered":"\/forum\/forums\/reply\/357404\/"},"modified":"2024-03-16T11:02:43","modified_gmt":"2024-03-16T11:02:43","slug":"357404","status":"publish","type":"reply","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/reply\/357404\/","title":{"rendered":"Reply To: Acoustic modes of an optical fiber"},"content":{"rendered":"<p>&lt;p&gt;Hi Erik,&lt;br&gt;Yes, I&#8217;m looking for the acoustic modes in an optical fiber.&lt;br&gt;It is related to my PhD research, regarding Brillouin Scattering.&lt;br&gt;So I want to find the resonant frequencies, determined by the geometry and the mechanical properties of the medium.&nbsp;&lt;br&gt;(I do it in COMSOL, but rather use Ansys&#8217;s tools).&lt;br&gt;For this I provide a cross section of the said geometry, and serach for the radial &nbsp;acoustic modes &#8211; that&#8217;s why I want 2D simulation and not 3D.&nbsp;&lt;\/p&gt;<\/p>\n","protected":false},"template":"","class_list":["post-357404","reply","type-reply","status-publish","hentry"],"aioseo_notices":[],"acf":[],"_links":{"self":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/replies\/357404","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/replies"}],"about":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/types\/reply"}],"version-history":[{"count":0,"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/replies\/357404\/revisions"}],"wp:attachment":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/media?parent=357404"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}