首页> 美国政府科技报告 >Orifice Meter Installation Effects: Measurements of Mean Axial Velocity and MeanSwirl Angle Profiles with and without Flow Conditioners Downstream of Two Out-of-Plane 90 deg Elbows in the GRI MRF Interim Low Pressure Loop

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Orifice Meter Installation Effects: Measurements of Mean Axial Velocity and MeanSwirl Angle Profiles with and without Flow Conditioners Downstream of Two Out-of-Plane 90 deg Elbows in the GRI MRF Interim Low Pressure Loop

机译：孔板流量计安装效果：在GRI mRF中间低压回路中两个平面外90度弯头下游有和没有流量调节器的平均轴向速度和平均旋转角度剖面的测量

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This memorandum presents axial velocity and swirl angle profile results taken byinserting a multi-port pressure probe through an upstream orifice pressure tap in a short, 17 D (pipe diameter) upstream length, meter run downstream of two 90 deg out-of-plane elbows.

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作者
Morrow, T. B.;
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作者单位

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年度 1995
页码 p.1-20
总页数 20
原文格式 PDF
正文语种 eng
中图分类工业技术;
关键词
Gas meters; Installing; Research; Orifice meters; Pressure measurement; Axial flow; Pipe flow;

机译：煤气表;安装;研究;孔板流量计;压力测量;轴向流量;管道流量;
入库时间 2022-08-29 11:08:45

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专利

1. Numerical investigation on the installation effects of electromagnetic flowmeter downstream of a 90°elbow-laminar flow case [J] . Ki Won Lim, Myung Kyoon Chung Flow Measurement and Instrumentation . 1999,第3期

机译：90°弯管-层流壳体下游电磁流量计安装效果的数值研究
2. Study on the Optimal Number of Transducers for Pipe Flow Rate Measurement Downstream of a Single Elbow Using the Ultrasonic Velocity Profile Method [J] . Sanehiro Wada, Kenichi Tezuka, Weerachon Treenuson, Science and technology of nuclear installation . 2012,第PTa2期

机译：超声速度分布法研究单弯管下游流量测量的最佳换能器数量
3. Study on the Optimal Number of Transducers for Pipe Flow Rate Measurement Downstream of a Single Elbow Using the Ultrasonic Velocity Profile Method [J] . Wada Sanehiro, Tezuka Kenichi, Treenuson Weerachon, Science and technology of nuclear installation . 2012,第3期

机译：超声速度分布法研究单弯管下游流量测量的最佳换能器数量
4. INSTALLATION EFFECTS ON ORIFICE METER WITH NO FLOW CONDITIONER [C] . Wojciech Studzinski, Umesh Karnik Proceedings of the 1997 ASME Fluids Engineering Division summer meeting (FEDSM'97) . 1997

机译：无流量调节器的流量计的安装效果
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6. Orifice Meter Installation Effects: Alternative Flow Conditioner Designs Testedin 45 D Meter Tube Downstream of a Tee, and 17 D Meter Tube Downstream of Double Out-of-Plane Elbows. GRI Metering Research Facility Program. Topical Report [R] . Morrow, T. B. 1994

机译：孔板流量计安装效果：替代流量调节器设计测试45 D仪表管下游的三通和17 D仪表管下游的双面外弯头。 GRI计量研究设施计划。专题报道

Orifice Meter Installation Effects: Measurements of Mean Axial Velocity and MeanSwirl Angle Profiles with and without Flow Conditioners Downstream of Two Out-of-Plane 90 deg Elbows in the GRI MRF Interim Low Pressure Loop

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