【摘 要】
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Bionic non-smooth surfaces(BNSS) can reduce drag. Much attention has been paid to the mechanism of shear stress reduction by riblets. The mechanism of pressure
【机 构】
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KeyLaboratoryforTerrain-MachineBionicsEngineering(MinistryofEducation,JilinvocationalandTechnicalCol
【基金项目】
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This project was supported by the National Natural Science Foundation of China (Grant No.50635030), the International Cooperation key Project of Ministry of Science and Technology of China (Grant No.