Research on Vibration Analysis by Novel Laser Reflection Measurement
碩士 === 國立彰化師範大學 === 機電工程學系 === 106 === This paper proposes a novel laser reflection measurement in vibration analysis and Consider the impact of laser measurements on the measured object. Improved traditional contact measurement vibration . Need to be limited by the environment and space. In the pas...
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ndltd-TW-106NCUE54890312019-05-16T01:24:33Z http://ndltd.ncl.edu.tw/handle/2rxgaw Research on Vibration Analysis by Novel Laser Reflection Measurement 新穎雷射反射量測於震動分析之研究 Hsieh,Nan-Cin 謝南青 碩士 國立彰化師範大學 機電工程學系 106 This paper proposes a novel laser reflection measurement in vibration analysis and Consider the impact of laser measurements on the measured object. Improved traditional contact measurement vibration . Need to be limited by the environment and space. In the past, measurement was required to install the acceleration gauge on the equipment. After the Cable is towed to the outside of the equipment safety fence, do the measurement again. Although it is convenient but limited to high temperature environment and narrow space. Measuring instruments often require different operating temperatures and spaces. This is a disadvantage. Laser reflection measurement vibration analysis in this study . Use the mobile phone APP software to set the output frequency and volume. 1. Whether the vibration frequency of the horn matches the output frequency of the software of the mobile phone APP. 2. The relationship between the horn amplitude and the output volume. 3. The laser light measures different angle differences. Analysis of experimental results, novel laser measurement technology in the frequency measurement error is zero. Different angle measurements are also available from 0 to 45 degrees.Better than traditional contact measurement. This study is very suitable for use in high temperature or limited space environments. Can effectively improve the measurement and save equipment expenses. Keywords: vibration measurement, vibration analysis, laser application SHEN,CHIH-HSIUNG 沈志雄 2018 學位論文 ; thesis 70 zh-TW |
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碩士 === 國立彰化師範大學 === 機電工程學系 === 106 === This paper proposes a novel laser reflection measurement in vibration
analysis and Consider the impact of laser measurements on the measured object.
Improved traditional contact measurement vibration . Need to be limited by the
environment and space.
In the past, measurement was required to install the acceleration gauge on
the equipment. After the Cable is towed to the outside of the equipment safety
fence, do the measurement again. Although it is convenient but limited to high
temperature environment and narrow space. Measuring instruments often
require different operating temperatures and spaces. This is a disadvantage.
Laser reflection measurement vibration analysis in this study . Use the
mobile phone APP software to set the output frequency and volume. 1. Whether
the vibration frequency of the horn matches the output frequency of the
software of the mobile phone APP. 2. The relationship between the horn
amplitude and the output volume. 3. The laser light measures different angle
differences.
Analysis of experimental results, novel laser measurement technology in
the frequency measurement error is zero. Different angle measurements are also
available from 0 to 45 degrees.Better than traditional contact measurement. This
study is very suitable for use in high temperature or limited space environments.
Can effectively improve the measurement and save equipment expenses.
Keywords: vibration measurement, vibration analysis, laser application
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author2 |
SHEN,CHIH-HSIUNG |
author_facet |
SHEN,CHIH-HSIUNG Hsieh,Nan-Cin 謝南青 |
author |
Hsieh,Nan-Cin 謝南青 |
spellingShingle |
Hsieh,Nan-Cin 謝南青 Research on Vibration Analysis by Novel Laser Reflection Measurement |
author_sort |
Hsieh,Nan-Cin |
title |
Research on Vibration Analysis by Novel Laser Reflection Measurement |
title_short |
Research on Vibration Analysis by Novel Laser Reflection Measurement |
title_full |
Research on Vibration Analysis by Novel Laser Reflection Measurement |
title_fullStr |
Research on Vibration Analysis by Novel Laser Reflection Measurement |
title_full_unstemmed |
Research on Vibration Analysis by Novel Laser Reflection Measurement |
title_sort |
research on vibration analysis by novel laser reflection measurement |
publishDate |
2018 |
url |
http://ndltd.ncl.edu.tw/handle/2rxgaw |
work_keys_str_mv |
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