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跨座式单轨空调风道流场数值分析
Author(s) -
玉海 孟
Publication year - 2020
Publication title -
gong cheng ji shu yu guan li
Language(s) - Uncategorized
Resource type - Journals
eISSN - 2591-7161
pISSN - 2591-7153
DOI - 10.26549/gcjsygl.v4i2.3409
Subject(s) - environmental science
为了分析跨座式单轨空调送风风道出风均匀性是否满足要求笔者进行了风道流场数值计算。论文建立了变截面风道三维模型基于标准 k-ε 双方程紊流模型和 SIMPLE 算法对数学模型进行 CFD 计算。计算结果表明风道出风不均匀系数为 9.5%风道出风口平均风速为 3.5m/s认为出风均匀性较好。

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