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最終更新日:2022年10月20日

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動力学特論E

・create, analyze, test and verify the analytical models of structural systems subjected to dynamic loads
・understand the state-of-the-practice methods, software, codes, technologies, devices, etc. used in the design of structural systems subjected to dynamic loads
・touch numerical solutions, non-linear analysis, probabilistic structural dynamics and earthquake engineering.
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時間割/共通科目コード
コース名
教員
学期
時限
3713-123
GEN-CE5a13L3
動力学特論E
蘇 迪
A2
月曜4限、木曜4限
マイリストに追加
マイリストから削除
教室
講義使用言語
英語
単位
2
実務経験のある教員による授業科目
NO
他学部履修
開講所属
工学系研究科
授業計画
Chapter 1 Equation of motion and responses analysis (1) 1.1 Review of SDOF and MDOF dynamics 1.2 Stiffness method and flexibility method 1.3 Damping system 1.4 Beating phenomena Chapter 2 Distributed-parameter system (1) 2.1 Formulation of the equation of motion 2.2 Response of the continuous system 2.3 Modal approach for continuous system Chapter 3 Vibration analysis method (1) 3.1 Eigenvalues and eigenvectors 3.2 Jacobi eigenvalue algorithm 3.3 Dunkerley method 3.4 Rayleigh method 3.5 Rayleigh-Ritz method 3.6 Subspace iteration method Chapter 4 Monitoring (1) 4.1 Purpose of monitoring 4.2 Vibration-based monitoring 4.3 Monitoring techniques 4.4 Digital data sampling and processing Chapter 5 System Identification and application (2) 5.1 Definition of system identification 5.2 Peak picking modal identification 5.3 Output only modal identification 5.4 Kalman filter Chapter 6 Frequency-domain analysis (2) 6.1 Spectrum analysis using Discrete Fourier Transform 6.2 Laplace Transform 6.3 Transfer function 6.4 Modal analysis in the linear system Chapter 7 Random vibration (1) 7.1 The nature of random vibration 7.2 Basic concepts 7.3 Probability characteristics of random variables 7.4 SDOF Response analysis of random vibration 7.5 MDOF Response analysis of random vibration Chapter 8 Reliability analysis and fatigue analysis (1) 8.1 Reliability assessment of structures 8.2 Reliability verification methods 8.3 Fatigue damage 8.4 Notable fatigue failures 8.5 Fatigue assessment 8.6 Fatigue analysis in time and frequency domain 8.7 Fatigue influencing factors Chapter 9 Earthquake vibration and seismic design (2) 9.1 Earthquake disaster 9.2 Earthquake and seismic wave 9.3 Magnitude and intensity 9.4 Description of the earthquake in civil engineering 9.5 Influencing factors of ground motion 9.6 Seismic design history 9.7 Seismic design 9.8 Vertical earthquake load 9.9 Seismic design principle Chapter 10 Structural control (1) 10.1 Motivation of structural control 10.2 Types of structural control 10.3 Passive control/Tuned Mass Damper 10.4 Active control
成績評価方法
Attendance 10% Assignment and report 90%
履修上の注意
基礎を固める(分野別基礎)
その他
前提となる知識と項目:-Fundamental knowledge of structural dynamics -Basic programming technique (Any language is OK, such as Matlab, Python, FORTRAN and so on) 事前履修:A course in the Structural Dynamics (3713-122/ FEN-CE5a19L3 or equivalent)