论文部分内容阅读
Investigation of performances and flow characteristics of two bi-directional pumps with different ai
【机 构】
:
InstituteofElectricalEngineering,SchoolofEnergyandPowerEngineering
【出 处】
:
中国科学:技术科学英文版
【发表日期】
:
2018年10期
【基金项目】
:
This work was supported by the Production, Education and Scientific Research Program of the Baoshan District, Shanghai City (Grant No. CXY2012-12).
其他文献
Investigation on reversible pump turbine flow structures and associated pressure field characteristi
The use of reversible pump turbines(RPT) within pumped storage power plants goes with prolonged periods of off-design operating conditions, which leads to the o
这份报纸论述一个方法在高速度的铁路决定桥墩解决的安全阀值。在墩解决和栏杆变丑之间的印射的关系的分析表情为双块理论上被导出无碎石的轨道桥系统。由采用磁道随机的重叠
CFD investigation and PIV validation of flow field in a compact return diffuser under strong part-lo
在在强壮的部分负担条件下面更弥漫的紧缩的回来的内部流动地数字地并且试验性地被调查。为数字模拟,三维的不稳定的平均 Reynolds 的海军司烧方程被采用计算液体动力学(CFD )
In hydraulic engineering,free-surface aeration is a natural phenomenon occurring in smooth channel flows.In self-aerated flows,a key aspect that has not yet bee
Waste heat recovery for internal combustion engine(ICE)has been considered as an important strategy to improve efficiency and promote fuel economy,thus alleviat
在今天的风和太阳能姿势伟人挑战的集成和住所由于风和太阳的资源的断断续续的性质和轻快驱动系统操作。高有效的大规模电能存储是那些问题的最有效、节俭的答案之一。在存在
A fast algorithm for calculating surface electric field of converter valve shield system by multipol
The surface electric field analysis of the converter valve shield system is a large-scale electrostatic field problem, which is difficult to analyse. The fast m
On-line diagnosis method of crack behavior abnormality in concrete dams based on fluctuation of sequ
关于在具体水坝的裂缝行为反常的联机诊断方法的研究能自己为裂缝的及时掌握的反常状态提供支持并且完成水坝安全的即时监视。考虑到那在水坝在监视时间上实际上增加的水泥裂
我们在适用的一个球在变化依从(VC ) 的 hysteretic 特征上集中主要回声。周期的 VC 反应的分支被泛音平衡方法和轮流出现的频率 / 时间领域技术跟踪(HB 在船尾) 嵌入这些答
Magnetic Fe_3O_4@PANI@Au nanocomposites are fabricated through electrostatic self-assembly and seed growth methods.The rate constant K_(app) is calculated to be