APPLICATION OF A VORTEX-SHEDDING FLOWMETER TO THE WIDE-RANGE MEASUREMENT OF HIGH-TEMPERATURE GAS FLOW.

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作者：

BAKER, STEVEN P.

HERNDON, P.G.

ENNIS, ROBERT M.JR.

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| 1982年 / V 21卷 / N 1期

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摘要：

A SINGLE FLOWMETER WAS REQUIRED FOR HELIUM GAS MEASUREMENT IN A GAS-COOLED FAST BREEDER REACTOR CORE FLOW SIMULATOR. VOLUMETRIC FLOW ACCURACY OF +- 1. 0 PERCENT OF READING WAS REQUIRED OVER THE PIPE REYNOLDS NUMBER RANGE 6 * 10**3 TO 1 * 10**6 AT PRESSURES FROM 0. 2 TO 9 MPA AND AT 350 D. TEMPERATURE. A VORTEX-SHEDDING FLOWMETER WITH A REMOTELY LOCATED THERMAL SENSOR WAS EMPLOYED. THE RELATIONSHIPS AMONG THERMAL SENSOR SIGNAL, SENSOR CONNECTING TUBING GEOMETRY, AND FLOWING CONDITIONS WERE DETERMINED EMPIRICALLY FOR BOTH AIR AND HELIUM GAS FLOW. THE GEOMETRY FOR REMOTELY LOCATING THE SENSOR WAS OPTIMIZED TO PROVIDE WIDE FLOW RANGEABILITY FOR HIGH-TEMPERATURE HELIUM GAS FLOW. VOLUMETRIC FLOW ACCURACY WAS MEASURED OVER A RANGE OF 348:1 IN FLOW AND 46:1 IN DENSITY. VOLUMETRIC FLOW ACCURACY OF +- 1. 75 PERCENT OF READING WAS DEMONSTRATED OVER A RANGE OF 288:1 IN FLOW.

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共 37 条

[21] On the potential of tungsten-vanadium composites for high temperature application with wide-range thermal operation window [J].

Hobe, Joerg ;

Gumbsch, Peter .

JOURNAL OF NUCLEAR MATERIALS, 2010, 400 (03) :218-231

[22] INVESTIGATION OF THE HIGH-TEMPERATURE SUPERCONDUCTOR TL-CA-BA-CU-FE-O IN A WIDE-RANGE OF TEMPERATURE AND IRON CONCENTRATION [J].

ELHAMALAWAY, AA ;

BAHGAT, AA .

HYPERFINE INTERACTIONS, 1990, 55 (1-4) :1287-1292

[23] Study of Oxidative Processes in a High-Temperature Two-Phase Carbon-Containing Gas Flow. [J].

Blinov, K.A. ;

Yakovlev, V.V. ;

Komarov, S.V. ;

Nguen, K.V. ;

Volkov, V. ;

Trifonenkova, S.A. .

Izvestiya Vysshikh Uchebnykh Zavedenij. Chernaya Metallurgiya, 1986, (11) :4-7

[24] High-precision and wide-range temperature measurement and control system of satellite-borne calibration blackbody [J].

Jiang, Leijie ;

Liu, Chuande ;

Zhu, Lixun ;

Zhang, Zhenzhong ;

Hou, Qiankang .

MEASUREMENT, 2024, 231

[25] In Situ Visualization Measurement of Flat Plate Ablation in High-Temperature Gas Flow [J].

Qu, Zhe ;

Wang, Xian ;

Tang, Yunlong ;

Su, Honghong ;

Chen, Lianzhong ;

Gao, He ;

Feng, Xue .

JOURNAL OF APPLIED MECHANICS-TRANSACTIONS OF THE ASME, 2018, 85 (06)

[26] High-Temperature, Wide-Range, and Fast-Response Thin-Film Anemometer Based on Plasma of Glow Discharge [J].

Chen, Qinnan ;

Wei, Hongcheng ;

Liu, Xianlong ;

Xu, Yi ;

Li, Xin ;

Zhang, Peng ;

Hai, Zhenyin ;

Wu, Dezhi ;

Zhao, Yang ;

Liu, Kun ;

Sun, Daoheng .

IEEE SENSORS JOURNAL, 2023, 23 (17) :19082-19091

[27] Dynamic compensation by coupled triple-thermocouples for temperature measurement error of high-temperature gas flow [J].

Chu, Jingrui ;

Wang, Shilei ;

Gan, Runlin ;

Wang, Wenhang ;

Li, Baoren ;

Yang, Gang .

TRANSACTIONS OF THE INSTITUTE OF MEASUREMENT AND CONTROL, 2024, 46 (05) :952-961

[28] SYSTEM EMPLOYING LASER-HEATING FOR MEASUREMENT OF HIGH-TEMPERATURE PROPERTIES OF MATERIALS OVER A WIDE PRESSURE RANGE [J].

WHITTAKER, AG ;

KINTNER, PL ;

NELSON, LS ;

RICHARDSON, N .

REVIEW OF SCIENTIFIC INSTRUMENTS, 1977, 48 (06) :632-639

[29] Application of magnified digital in-line holography (MDIH) to the measurement of the evaporation process of desulfurization wastewater droplets in a high-temperature gas flow [J].

Zhou, Hao ;

Song, Yilin ;

Wu, Qiwei .

FUEL, 2021, 292

[30] INSTRUMENT FOR THERMAL-RADIATION FLUX MEASUREMENT IN HIGH-TEMPERATURE GAS-FLOW (CUERNAVACA INSTRUMENT) [J].

AFGAN, NH ;

LEONTIEV, AI .

HEAT RECOVERY SYSTEMS & CHP, 1995, 15 (04) :347-350

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