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Mathematical modelling of drying of bay leaves

机译:月桂叶干燥的数学模型

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This paper presents a study on the mathematical modelling of bay (Laurus nobilis L.) leaves. Drying experiments were performed in a laboratory scale dryer constructed in the Department of Agricultural Machinery, Faculty of Agriculture, Ege University, Izmir, Turkey. The leaves were 90-100mm long and 30-40 mm wide, and ones with no blemish were selected and used for the drying tests. The tests were performed with various relative humidities (5%, 15% and 25%) and temperatures (40, 50 and 60℃) at a constant air velocity of 1.5 m/s. Fifteen different mathematical drying models were compared based on their correlation coefficient, root mean square error, mean bias error, reduced chi-square and t-statistic method to estimate the drying curves. It may be concluded that the Page model could sufficiently describe drying of bay leaves.
机译:本文提出了对月桂叶(Laurus nobilis L.)的数学建模的研究。干燥实验是在土耳其伊兹密尔Ege大学农业学院农业机械系建造的实验室规模的干燥机中进行的。叶片长90-100毫米,宽30-40毫米,选择没有瑕疵的叶片用于干燥测试。测试在各种相对湿度(5%,15%和25%)和温度(40、50和60℃)下以1.5 m / s的恒定风速进行。根据它们的相关系数,均方根误差,均值偏差误差,简化卡方和t统计方法,对15种不同的数学干燥模型进行了比较,以估算干燥曲线。可以得出结论,Page模型可以充分描述月桂叶的干燥。

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