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浏览/检索结果: 共4条，第1-4条 帮助 限定条件 发表日期：2015     已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择作者升序作者降序题名升序题名降序发表日期升序发表日期降序提交时间升序提交时间降序 Research on gas leakage pneumatic thermodynamic behavior in the radial labyrinth of scroll compressor 期刊论文 Jixie Gongcheng Xuebao/Journal of Mechanical Engineering, 2015, 卷号: 51, 期号: 20, 页码: 201-207 作者:  Liu, Xingwang;  Zhang, Guanzheng;  Li, Chao;  Zhao, Man 收藏  |  浏览/下载：0/0  |  提交时间：2020/11/14 Centrifugal compressors  Computation theory  High pressure effects  Isotherms  Leakage (fluid)  Ventilation  Viscous flow  Computational precision  Mathematical equations  Poiseuille flow  Pressure differences  Radial labyrinth  Thermodynamic behaviors  Thermodynamic equations  Ventilation flow   Experiment and calculation method of fluid leakage in flow passage of pump chamber on centrifugal pump 期刊论文 Nongye Jixie Xuebao/Transactions of the Chinese Society for Agricultural Machinery, 2015, 卷号: 46, 期号: 6, 页码: 97-101 作者:  Liu, Zailun;  Sun, Yu;  Wang, Dongwei;  Hou, Yihua;  Ma, Xijin 收藏  |  浏览/下载：19/0  |  提交时间：2020/11/14 Centrifugal pumps  Efficiency  Leakage (fluid)  Wear of materials  Computational formula  Determination methods  Diameter ratio  Different pressures  Leakage coefficient  Pressure coefficients  Pump chambers  Velocity coefficients   A review on mechanical exfoliation for the scalable production of graphene 期刊论文 JOURNAL OF MATERIALS CHEMISTRY A, 2015, 卷号: 3, 页码: 11700-11715 作者:  Yi, Min;  Shen, Zhigang 收藏  |  浏览/下载：7/0  |  提交时间：2020/01/06 Ball milling  Effluent treatment  Leakage (fluid)  Mechanisms  Supercritical fluids  Ball-milling methods  Commercial availability  Induced defects  Large scale productions  Mechanical exfoliation  Mechanical mechanisms  Scalable production  Sonication method  Graphene   Characteristics of backflow vortex cavitation in screw centrifugal pump 期刊论文 Nongye Gongcheng Xuebao/Transactions of the Chinese Society of Agricultural Engineering, 2015, 卷号: 31, 期号: 1, 页码: 86-90 作者:  Deng, Yuxuan;  Li, Rennian;  Han, Wei;  Yang, Wenjie;  Li, Zhenggui 收藏  |  浏览/下载：17/0  |  提交时间：2020/11/14 Cavitation  Centrifugal pumps  Computational fluid dynamics  Computer simulation  Flow rate  Flow velocity  High speed cameras  Hydrodynamics  Hydrostatic pressure  Inlet flow  Plates (structural components)  Screws  Shear flow  Backflow  Fundamental characteristics  Limited information  Net positive suction heads  Pressure differences  Screw centrifugal pumps  Three-dimensional structure  Tip leakage cavitation