A study on vibration signal analysis and signature extraction methods in machine condition monitoring and fault diagnostics 機械の状態監視と故障診断における振動信号解析と特徴抽出に関する研究
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著者
書誌事項
- タイトル
-
A study on vibration signal analysis and signature extraction methods in machine condition monitoring and fault diagnostics
- タイトル別名
-
機械の状態監視と故障診断における振動信号解析と特徴抽出に関する研究
- 著者名
-
顔, 玉玲
- 著者別名
-
イェン, イユーリン
- 学位授与大学
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慶應義塾大学
- 取得学位
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工学博士
- 学位授与番号
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乙第2320号
- 学位授与年月日
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1991-03-05
注記・抄録
博士論文
目次
- 論文目録 / p3 (0001.jp2)
- ABSTRACT / p1 (0006.jp2)
- CONTENTS / p3 (0008.jp2)
- CHAPTER1 GENERAL INTRODUCTION ON MACHINE CONDITION MONITORING AND FAULT DIAGNOSIS / p1 (0012.jp2)
- 1.1 AN OVERVIEW OF SIGNAL PROCESSING METHODS USED IN MACHINE CONDITION MONITORING AND FAULT DIAGNOSIS / p1 (0012.jp2)
- 1.2 PURPOSE OF THIS STUDY / p4 (0015.jp2)
- 1.3 THESIS ORGANIZATION / p6 (0017.jp2)
- REFERENCES / p7 (0018.jp2)
- CHAPTER2 NEW INDICES IN THE SEQUENCY DOMAIN AND THEIR APPLICATION IN CONDITION MONITORING OF MECHANICAL SYSTEMS / p11 (0022.jp2)
- ABSTRACT / p11 (0022.jp2)
- 2.1 INTRODUCTION / p12 (0023.jp2)
- 2.2 THE RICE FREQUENCY / p13 (0024.jp2)
- 2.3 DEFINITION OF SOME INDICES IN THE SEQUENCY DOMAIN / p13 (0024.jp2)
- 2.4 SIMULATION RESULTS AND ANALYSIS / p16 (0027.jp2)
- 2.5 SUMMARY / p19 (0030.jp2)
- REFERENCES / p20 (0031.jp2)
- FIGURES / p21 (0032.jp2)
- CHAPTER3 THE APPLICATION OF THE HAAR TRANSFORM IN SIGNAL PROCESSING FOR CONDITION MONITORING OF MECHANICAL SYSTEMS / p30 (0041.jp2)
- ABSTRACT / p30 (0041.jp2)
- 3.1 INTRODUCTION / p31 (0042.jp2)
- 3.2 CONSTITUTION OF THE HAAR TRANSFORM AND ITS CHARACTERISTICS / p32 (0043.jp2)
- 3.3 DEFINITION OF THE IMPULSE INDEX / p34 (0045.jp2)
- 3.4 INVESTIGATION OF PHASE-SHIFT EFFECTS ON THE HAAR TRANSFORM AND THE IMPULSE INDEX / p35 (0046.jp2)
- 3.5 SIMULATION MODELS AND RESULTS / p36 (0047.jp2)
- 3.6 EXPERIMENTAL RESULTS AND ANALYSIS / p38 (0049.jp2)
- 3.7 SUMMARY / p42 (0053.jp2)
- REFERENCES / p43 (0054.jp2)
- TABLES AND FIGURES / p45 (0056.jp2)
- CHAPTER4 APPLICATION OF PATTERN RECOGNITION TECHNIQUES IN STATE CLASSIFICATION AND FAULT DIAGNOSIS OF MECHANICAL SYSTEMS / p76 (0087.jp2)
- ABSTRACT / p76 (0087.jp2)
- 4.1 INTRODUCTION / p77 (0088.jp2)
- 4.2 SELECTION OF PATTERN VECTORS AND DECISION RULES FOR STATE CLASSIFICATION / p78 (0089.jp2)
- 4.3 THE PRINCIPAL COMPONENT ANALYSIS / p79 (0090.jp2)
- 4.4 EVALUATION ON THE EXTRACTION OF THE PRINCIPAL COMPONENT / p80 (0091.jp2)
- 4.5 ANALYSIS OF COMPUTER SIMULATION DATA OF NONLINEAR MODELS / p81 (0092.jp2)
- 4.6 EXPERIMENTAL RESULTS AND ANALYSIS / p84 (0095.jp2)
- 4.7 SUMMARY / p86 (0097.jp2)
- REFERENCES / p87 (0098.jp2)
- TABLES AND FIGURES / p88 (0099.jp2)
- CHAPTER5 CONCLUSIONS / p100 (0111.jp2)
- ACKNOWLEDGEMENTS / p103 (0114.jp2)
- AUTHOR'S PUBLICATIONS / p104 (0115.jp2)
- APPENDIX / p105 (0116.jp2)