{"id":310938,"date":"2023-10-10T21:39:51","date_gmt":"2023-10-10T21:39:51","guid":{"rendered":"\/forum\/forums\/reply\/310938\/"},"modified":"2023-10-11T01:56:13","modified_gmt":"2023-10-11T01:56:13","slug":"310938","status":"publish","type":"reply","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/reply\/310938\/","title":{"rendered":"Reply To: Droplet diameters are larger than the diameter distribution I specified?"},"content":{"rendered":"<p>&lt;p&gt;That appears to be what is happening just by looking at the graphs but I don&rsquo;t have stochoastic collision turned on (which is where coalesence would occur) so I don&rsquo;t think that should be the case.&lt;\/p&gt;&lt;p&gt;<em>UPDATE: <\/em><em>If I turn off breakup this problem doesn&rsquo;t seem to occur and the droplet diameters are as predicted. However the velocity profile means the spray doesn&#8217;t hold its cone shape as only the particles heading in the z direction have high velocity and the rest of the cone is significantly lower, it is like this:<\/em>&lt;\/p&gt;&lt;p&gt;<em>&nbsp;<img decoding=\"async\" src=\"\/forum\/wp-content\/uploads\/sites\/2\/2023\/10\/11-10-2023-1696988561-mceclip0.png\" \/><\/em>&lt;\/p&gt;&lt;p&gt;<em>Is there a setting so that the velocity is more evenly distributed in the cone so it holds its shape instead of the central core dominating it like that?<\/em>&lt;\/p&gt;&lt;p&gt;<em>Thanks<\/em>&lt;\/p&gt;&lt;p&gt;&nbsp;&lt;\/p&gt;&lt;p&gt;&nbsp;&lt;\/p&gt;<\/p>\n","protected":false},"template":"","class_list":["post-310938","reply","type-reply","status-publish","hentry"],"aioseo_notices":[],"acf":[],"_links":{"self":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/replies\/310938","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\/310938\/revisions"}],"wp:attachment":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/media?parent=310938"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}