| Convective Heat Transfer Characteristics of the Elliptic Cylinder with Axis Ratio 4∶1 in Crossflow |
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| 作者姓名： | 齐守良 李庆领 王如竹 |
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| 作者单位： | Inst. of Refrigeration and Cryogenics，Shanghai Jiaotong Univ.，Shanghai 200030，China，Qingdao Univ. of Science and Technology，Qingdao 266042，Inst. of Refrigeration and Cryogenics，Shanghai Jiaotong Univ.，Shanghai 200030，China |
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| 摘 要： | Nomenclature a,b—Lengthofmajor/minorsemi-axisof ellipticcylinder(m)A—Masstransferarea(m2)Dπ—Diameterofcircularcylinderofequal circumferentiallength(m)DAB—Massdiffusioncoefficient(m2/s)k—Overallcapacityindex M—Massloss(kg)P—Circumferenceofellipticcylinder(m)Δp—Pressuredrop(Pa)Q—Volumeflowrate(m3/s)Tw—Walltemperature(°C)T∞—Temperatureofupstreamuniformflow(°C)u—Velocityofairflow(m/s)α—Totalheattransfercoefficient(W/(m2·K))β—Masstransfercoefficient(m/s)φ—Angleawa…
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