{"id":312743,"date":"2023-10-22T17:03:44","date_gmt":"2023-10-22T17:03:44","guid":{"rendered":"\/forum\/forums\/topic\/dust-dispersion-and-explosion-modelling\/"},"modified":"2023-10-22T17:03:44","modified_gmt":"2023-10-22T17:03:44","slug":"dust-dispersion-and-explosion-modelling","status":"closed","type":"topic","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/dust-dispersion-and-explosion-modelling\/","title":{"rendered":"Dust dispersion and explosion modelling"},"content":{"rendered":"<p>Im trying to model dust dispersion and then a dust gas explosion. The sphere starts in a vacuum. Methane is added at a mixture of 2%. the explosive dust is shot up through the pipe and through the nozzle into the sphere with oxygen to reach atmospheric pressure. the mixture of gas and dust is then ignited. Im trying to measure the pressure increase from the explosion and the rate of pressure increase. how would i go about this?<\/p>\n<p>&nbsp;<img decoding=\"async\" src=\"\/forum\/wp-content\/uploads\/sites\/2\/2023\/10\/22-10-2023-1697993974-Picture1.png\" alt=\"\"><\/p>\n","protected":false},"template":"","class_list":["post-312743","topic","type-topic","status-closed","hentry","topic-tag-dispersed-particles","topic-tag-Explosion-1"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 4.9.10 - aioseo.com -->\n\t<meta name=\"description\" content=\"Im trying to model dust dispersion and then a dust gas explosion. The sphere starts in a vacuum. Methane is added at a mixture of 2%. the explosive dust is shot up through the pipe and through the nozzle into the sphere with oxygen to reach atmospheric pressure. the mixture of gas and dust is\" \/>\n\t<meta name=\"robots\" content=\"max-image-preview:large\" \/>\n\t<link rel=\"canonical\" href=\"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/dust-dispersion-and-explosion-modelling\/\" \/>\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=\"Dust dispersion and explosion modelling | Ansys Learning Forum\" \/>\n\t\t<meta property=\"og:description\" content=\"Im trying to model dust dispersion and then a dust gas explosion. The sphere starts in a vacuum. 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The sphere starts in a vacuum. Methane is added at a mixture of 2%. the explosive dust is shot up through the pipe and through the nozzle into the sphere with oxygen to reach atmospheric pressure. the mixture of gas and dust is\" \/>\n\t\t<meta name=\"twitter:image\" content=\"https:\/\/innovationspace.ansys.com\/forum\/forum\/wp-content\/uploads\/sites\/2\/2023\/10\/22-10-2023-1697993974-Picture1.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\\\/topic\\\/dust-dispersion-and-explosion-modelling\\\/#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\\\/topics\\\/#listItem\",\"name\":\"Topics\"}},{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/topics\\\/#listItem\",\"position\":2,\"name\":\"Topics\",\"item\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/topics\\\/\",\"nextItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/forums\\\/topic-tag\\\/dispersed-particles\\\/#listItem\",\"name\":\"dispersed-particles\"},\"previousItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum#listItem\",\"name\":\"Home\"}},{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/forums\\\/topic-tag\\\/dispersed-particles\\\/#listItem\",\"position\":3,\"name\":\"dispersed-particles\",\"item\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/forums\\\/topic-tag\\\/dispersed-particles\\\/\",\"nextItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/forums\\\/topic\\\/dust-dispersion-and-explosion-modelling\\\/#listItem\",\"name\":\"Dust dispersion and explosion modelling\"},\"previousItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/topics\\\/#listItem\",\"name\":\"Topics\"}},{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/forums\\\/topic\\\/dust-dispersion-and-explosion-modelling\\\/#listItem\",\"position\":4,\"name\":\"Dust dispersion and explosion modelling\",\"previousItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/forums\\\/topic-tag\\\/dispersed-particles\\\/#listItem\",\"name\":\"dispersed-particles\"}}]},{\"@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\\\/topic\\\/dust-dispersion-and-explosion-modelling\\\/#webpage\",\"url\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/forums\\\/topic\\\/dust-dispersion-and-explosion-modelling\\\/\",\"name\":\"Dust dispersion and explosion modelling | Ansys Learning Forum\",\"description\":\"Im trying to model dust dispersion and then a dust gas explosion. 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