{"product_id":"modelling-of-the-3d-well-mixed-zones-in-process-rooms-von-sunny-george-gwanpua","title":"Modelling of the 3D well-mixed zones in process rooms","description":"\u003cp\u003eThe data-based mechanistic modelling approach was  used to model the 3D temperature and humidity of the  airspace of an incubator. A real scale incubator  filled with dummy eggs was used in developing this  model. The 3D visualisation of the distribution of  temperature and humidity of the airspace in the  incubator revealed that the air in the incubator is  imperfectly mixed. However, a uniformity index of  more than 90%, at an acceptable temperature  difference of 0.2°C, is obtained when the dampers  are closed and the fan rate set at 100%. The study  revealed that the set temperature does not have much  effect on the uniformity index, while the fan rate  had a serious effect, reducing it to 57.25% when set  at 30%, due to incomplete mixing of air. The dampers  had an even greater impact on temperature  uniformity, reducing it to 36.9% when fully opened,  due to incoming cold air from outside. Four well- mixed zones were identified based on an  acceptable temperature difference of 0.2°C. These  were identified as control points.  The simplified refined instrumentation variable for  continuous time in the CAPTAIN Toolbox for Matlab  was used to identify the best model\u003c\/p\u003e\u003cdiv class=\"aw-variant-hidden-subtitle-div\" id=\"aw-variant-subtitle-9783844303797\"\u003e\u003ch3\u003eImproving process yield by controlling imperfect mixing of air\u003c\/h3\u003e\u003c\/div\u003e","brand":"Autorenwelt Shop","offers":[{"title":"Softcover - 9783844303797","offer_id":39497200926813,"sku":"9783844303797","price":49.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0622\/files\/64469c04-dc99-49eb-bb33-cf0a65421219.jpg?v=1758953031","url":"https:\/\/shop.autorenwelt.de\/products\/modelling-of-the-3d-well-mixed-zones-in-process-rooms-von-sunny-george-gwanpua","provider":"Autorenwelt Shop","version":"1.0","type":"link"}