Research on Buoyancy Flume Flowmeter

1、

The Application of Ultrasonic Transducer in Open Ditch Flowmeter

超声传感器在明渠流量计中的应用

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2、

An intelligent open channel flow-meter used for sluice gate was developed based on microprocessor and artificial intelligence, which can automatically distinguish fluid state and choose flow formula and parameters, gain real-time volume of flow.

这里利用微处理器技术和人工智能技术，设计出用于挡水闸门的智能型明渠流量计，可以自动完成流态判别、流量公式和流量参数选择，实时获得明渠流量。

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3、

A flume flowmeter, with high reliable performance, using buoyancy transducers is presented.

叙述了一种工作可靠的使用浮力式传感器的明渠流量计。

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4、

Hardware circuit of mainboard in ultrasonic flowmeter open channel is designed and the realization of scheme is also given.

对超声波明渠流量计主控板的硬件电路进行了设计，完成了电路原理图和电路板的制作。

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5、

The article introduces the design of open ditch's sewage flowmeter.

介绍了一种明渠污水流量计的设计。

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6、

Application of ultrasonic flowmeter of water drainage ditch to underground mine water drainage system

超声波明渠流量计在井下排水监测系统中的应用

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7、

GPRS-based design of open channel ultrasonic flowmeter

基于GPRS的超声波明渠流量计的设计

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8、

The model ZK-1 weir-type uncovered canal flowmeter

ZK-1型堰式明渠流量计

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9、

Ultrasonic open channel flowmeter, a kind of non-contact flowmeter, has been widely used in the measurement of open channel for its better merits of non-contact, wide measurement scope and good linearity.

超声波明渠流量计作为一种非接触式流量检测仪表，具有非接触、量程宽、线性好等其它流量计没有的优点，在明渠流量的检测上得到了广泛的应用。

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10、

A gas turbine meter was designed based on the gas-lubrication spiral grooved bearing.

采用螺旋槽气体轴承，设计了一种气体涡轮流量计。

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11、

Principle of Turbine Flowmeter and Its Application in Interpretation of Log Curve

涡轮流量计的原理、应用及其测井曲线的解释

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12、

Research of Gas Hydrodynamic Bearing in Gas Turbine Meters

气体涡轮流量计中动压气体轴承的研究

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13、

A Method for Eliminating the Trouble of High-Pressure Turbine Flowmeter

高压涡轮流量计故障排除方法

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14、

A new concept about the critical Reynolds number of turbine flowmeters is also proposed in this paper.

文中还提出了关于涡轮流量计临界雷诺数Re（c1）的新概念。

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15、

Criticisms on Thompson-Grey model of the turbine flowmeter

评涡轮流量计Thompson-Grey的理论模型

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16、

A Log Valuation of Packer Type Flowmeter in Oil Pumping Wells

抽油机井集流式涡轮流量计录井取值讨论

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17、

Research of Flow Calibrating Control System Based on Turbine Flowmeter

基于涡轮流量计的流量标定控制系统的研究

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18、

Analysis on influence factor of the turbine flowmeter in multiphase flow measurement

多相流测量中涡轮流量计的影响因子分析

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19、

Then anew mathematical model of turbine flowmeter is derived.

从而导出了全新的涡轮流量计的数学模型。

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20、

The Influence of Pulsating Flow on Measuring Error of Turbine Flowmeter

脉动流对涡轮流量计测量误差的影响

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