Practical strategies for identifying groundwater discharges into sediment and surface water with fiber optic temperature measurement

Identifying or ruling out groundwater discharges into sediment and surface waters is often critical for evaluating impacts and for planning remedial actions.

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Study on Application of Distributed Fiber Optic Temperature Measurement System on Power Transmission Safety Testing

Proceedings of the 2016 4th International Conference on Machinery, Materials and Computing Technology ◽

10.2991/icmmct-16.2016.73 ◽

2016 ◽

Author(s):

Minglin Liu ◽

Chenyu Zhao ◽

Nan Sun

Keyword(s):

Temperature Measurement ◽

Measurement System ◽

Fiber Optic ◽

Power Transmission ◽

Safety Testing ◽

Temperature Measurement System ◽

Fiber Optic Temperature

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Fiber optic temperature measurement of mass concrete at an early age – case study

Advances and Trends in Engineering Sciences and Technologies II ◽

10.1201/9781315393827-75 ◽

2016 ◽

Author(s):

N Humar ◽

D Zupan ◽

A Kryžanowski

Keyword(s):

Temperature Measurement ◽

Fiber Optic ◽

Early Age ◽

Mass Concrete ◽

Fiber Optic Temperature

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Wavelength-demultiplexed fiber-optic temperature-measurement instrument

Sensors and Actuators A Physical ◽

10.1016/0924-4247(92)80123-k ◽

1992 ◽

Vol 30 (3) ◽

pp. 215-218 ◽

Cited By ~ 1

Author(s):

A. Andreev ◽

G. Diankov ◽

B. Zafirova ◽

A. Kebedjiev

Keyword(s):

Temperature Measurement ◽

Fiber Optic ◽

Measurement Instrument ◽

Fiber Optic Temperature

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Variable temperature system using vortex tube cooling and fiber optic temperature measurement for low temperature magic angle spinning NMR

Journal of Magnetic Resonance ◽

10.1016/j.jmr.2004.03.002 ◽

2004 ◽

Vol 168 (2) ◽

pp. 202-209 ◽

Cited By ~ 28

Author(s):

Rachel W. Martin ◽

Kurt W. Zilm

Keyword(s):

Low Temperature ◽

Temperature Measurement ◽

Fiber Optic ◽

Vortex Tube ◽

Variable Temperature ◽

Magic Angle Spinning ◽

Magic Angle ◽

Angle Spinning ◽

Fiber Optic Temperature

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Benchtop experiments of an ultrasound fiber optic temperature measurement system for atrial fibrillation ablation procedures

Journal of Physics Conference Series ◽

10.1088/1742-6596/1065/25/252001 ◽

2018 ◽

Vol 1065 ◽

pp. 252001 ◽

Cited By ~ 1

Author(s):

X Guo ◽

N Wu ◽

J Zhou ◽

C Du ◽

X Wang

Keyword(s):

Atrial Fibrillation ◽

Temperature Measurement ◽

Measurement System ◽

Fiber Optic ◽

Atrial Fibrillation Ablation ◽

Temperature Measurement System ◽

Fiber Optic Temperature

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Novel Fiber Optic Sensors and Their Application on Cutting Temperature Measurement in Rotary Ultrasonic Machining of Titanium

ASME/ISCIE 2012 International Symposium on Flexible Automation ◽

10.1115/isfa2012-7142 ◽

2012 ◽

Cited By ~ 3

Author(s):

Xiaotian Zou ◽

Weilong Cong ◽

Nan Wu ◽

Z. J. Pei ◽

Xingwei Wang

Keyword(s):

Temperature Measurement ◽

Fiber Optic ◽

Cutting Temperature ◽

Temperature Sensors ◽

Fiber Optic Sensors ◽

Ultrasonic Power ◽

Ultrasonic Machining ◽

Rotary Ultrasonic Machining ◽

Machining Processes ◽

Fiber Optic Temperature

Fiber optic temperature sensors offer unique advantages when used to measure cutting temperature in machining processes. This paper presents novel miniature fiber optic temperature sensors and their application in cutting temperature measurement in Rotary Ultrasonic Machining (RUM) of titanium. The sensors were based on a Fabry-Pérot (FP) interferometeric principle. The endface of the fiber was wet etched. A piece of borosilicate glass was thermally deposited into the cavity on the etched endface to form an FP cavity. Temperature calibration experiments were performed. During RUM, the sensor was embedded in the titanium workpiece to monitor the temperature change using different ultrasonic power. The results demonstrate the advantages of fiber optic sensors including high accuracy and resolution, superior stability and repeatability, and good durability against harsh environment.

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