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对于高分辨率温度场测绘光纤分布式传感器

Journal JoVE
Ingénierie

This content is Free Access.

Journal JoVE Ingénierie

Fiber Optic Distributed Sensors for High-resolution Temperature Field Mapping

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对于高分辨率温度场测绘光纤分布式传感器

DOI:

10.3791/54076-v

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09:48 min

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November 07, 2016

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Stephen Lomperski, Craig Gerardi, Darius Lisowski

¹Argonne National Laboratory

Chapitres

00:05Titre
00:54Select and Install Optical Fiber
04:52Map Sensor Position within the Test Section and Determine the Sensor Baseline
07:01Run a Test
07:43Results: Mapping the Air Temperature Due to Two Mixing Air Jets
08:58Conclusion

Summary

Traduction automatique

我们演示如何使用光纤分布式传感器用于映射混合空气喷射的温度场。瑞利散射基于传感器产生数千个数据点沿单一光纤提供出色的空间分辨率是高不可攀的传统传感器，如热电偶。

Tags

Fiber Optic Distributed Sensor Temperature Field Mapping High-resolution CFD Validation Temperature Measurement Strain Sensitivity Distributed Temperature Sensor (DTS)Test Section Air Ducts Optical Fiber Sensor Layout

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