{"id":1058,"date":"1991-01-01T01:01:01","date_gmt":"1991-01-01T01:01:01","guid":{"rendered":"http:\/\/export.maxmaziy.php.nixsolutions.com\/?p=1058"},"modified":"1991-01-01T01:01:01","modified_gmt":"1991-01-01T01:01:01","slug":"verifying-a-lumped-parameter-model-in-a-ventilated-enclosure-with-swine-dust","status":"publish","type":"post","link":"http:\/\/prairieswine.com\/rsc\/verifying-a-lumped-parameter-model-in-a-ventilated-enclosure-with-swine-dust\/","title":{"rendered":"Verifying a lumped-parameter model in a ventilated enclosure with swine dust."},"content":{"rendered":"<p>The objective of this study is to verify a lumped-parameter model which was derived for predicting airborne dust concentrations at any location within a ventilated airspace using dust as a test dust. Average equilibrium airborne dust concentrations were predicted as a function of ventilation and dust generation rates. Time-dependent airborne dust concentrations at a designed location also were predicted from ventilation and dust generation rates.The model calculation solved as a 3-D lumped form of control volumes represented conservation of airflow rate. Swine dust used in this project has an average aerodynamic diameter of 2 um and 95% of the dust particles are less than 5 um in size while appoximately 45% of the particles are 2 um in diameter. Statistical analysis revealed that both ventilation rate and dust generation rate have a significant effect on airborne dust concentration.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>The objective of this study is to verify a lumped-parameter model which was derived for predicting airborne dust concentrations at any location within a ventilated airspace using dust as a test dust. Average equilibrium airborne dust concentrations were predicted as a function of ventilation and dust generation rates. Time-dependent airborne dust concentrations at a designed [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[9],"tags":[8882,6618,12251,2375,286,614,1007,1675,16348,615,616,617,4951,15459,13636,1533,51,35,27144,20911,1579,274,336],"class_list":["post-1058","post","type-post","status-publish","format-standard","hentry","category-environment","tag-al","tag-articles","tag-born","tag-conservation","tag-dust","tag-dust-generation-rate","tag-flow-rate","tag-location","tag-lumped-parameter-models-ventilation-rate","tag-model","tag-modeling","tag-modelling","tag-particle","tag-ped","tag-project","tag-size","tag-space","tag-swine","tag-swine-ventilation-parameter","tag-t","tag-test","tag-ventilation","tag-ventilation-rate"],"_links":{"self":[{"href":"http:\/\/prairieswine.com\/rsc\/wp-json\/wp\/v2\/posts\/1058","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/prairieswine.com\/rsc\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/prairieswine.com\/rsc\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/prairieswine.com\/rsc\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/prairieswine.com\/rsc\/wp-json\/wp\/v2\/comments?post=1058"}],"version-history":[{"count":0,"href":"http:\/\/prairieswine.com\/rsc\/wp-json\/wp\/v2\/posts\/1058\/revisions"}],"wp:attachment":[{"href":"http:\/\/prairieswine.com\/rsc\/wp-json\/wp\/v2\/media?parent=1058"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/prairieswine.com\/rsc\/wp-json\/wp\/v2\/categories?post=1058"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/prairieswine.com\/rsc\/wp-json\/wp\/v2\/tags?post=1058"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}