Shih-Yu Chu

Associate Professor

  • 196 Citations
  • 8 h-Index
1993 …2020
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Research Output 1993 2018

  • 196 Citations
  • 8 h-Index
  • 17 Article
  • 6 Conference contribution
  • 2 Paper
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Article
2018

A normalized-relative-displacement-vibration-shape (NRDVS)-based structural damage assessment scheme

Chu, S-Y. & Wu, R. L., 2018 Jul 3, In : Journal of Structural Integrity and Maintenance. 3, 3, p. 150-159 10 p.

Research output: Contribution to journalArticle

Stiffness
Degradation
Earthquakes
Steel
Structural health monitoring
1 Citation (Scopus)
Friction
Testing
Real time systems
Nonlinear systems
Numerical models
2017
4 Citations (Scopus)

A leverage-type stiffness controllable mass damper for vibration mitigation of structures

Chu, S-Y., Yeh, S. W., Lu, L-Y. & Peng, C. H., 2017 Apr 1, In : Structural Control and Health Monitoring. 24, 4, e1896.

Research output: Contribution to journalArticle

Stiffness
Earthquakes
Seismic response
Power control
Energy utilization
3 Citations (Scopus)
Feedback control
Time delay
Stiffness
Compensation and Redress
Vibration control
2015
4 Citations (Scopus)

In situ test of school buildings retrofitted with external steel-framing systems

Shih, C. T., Chu, S-Y., Liou, Y. W., Hsiao, F. P., Huang, C. C., Chiou, T. C. & Chiou, Y. C., 2015 Jan 1, In : Journal of Structural Engineering (United States). 141, 1, D4014002.

Research output: Contribution to journalArticle

School buildings
Steel
Shear strength
Ductility
Retrofitting
2012
13 Citations (Scopus)

Seismic test of least-input-energy control with ground velocity feedback for variable-stiffness isolation systems

Lu, L-Y., Chu, S-Y., Yeh, S. W. & Chung, L. L., 2012 Feb 13, In : Journal of Sound and Vibration. 331, 4, p. 767-784 18 p.

Research output: Contribution to journalArticle

Power control
stiffness
isolation
Stiffness
Feedback
2011
5 Citations (Scopus)

Application of the on-line recursive least-squares method to perform structural damage assessment

Chu, S-Y. & Lo, S. C., 2011 Apr 1, In : Structural Control and Health Monitoring. 18, 3, p. 241-264 24 p.

Research output: Contribution to journalArticle

Earthquakes
Adaptive filters
Fires
Health
Monitoring
11 Citations (Scopus)

Modeling and experimental verification of a variable-stiffness isolation system using a leverage mechanism

Lu, L-Y., Chu, S-Y., Yeh, S. W. & Peng, C. H., 2011 Oct 1, In : JVC/Journal of Vibration and Control. 17, 12, p. 1869-1885 17 p.

Research output: Contribution to journalArticle

Stiffness
Earthquakes
Mathematical models
Friction
Feedback
2010
11 Citations (Scopus)

Real-time control performance of a model-reference adaptive structural control system under earthquake excitation

Chu, S-Y., Lo, S. C. & Chang, M. C., 2010 Mar 1, In : Structural Control and Health Monitoring. 17, 2, p. 198-217 20 p.

Research output: Contribution to journalArticle

Real time control
Earthquakes
Control systems
Lyapunov functions
Trajectories
2009
14 Citations (Scopus)
Damage detection
Structural health monitoring
Identification (control systems)
Parameter estimation
Earthquakes
2008
10 Citations (Scopus)

Optimal performance of discrete-time direct output-feedback structural control with delayed control forces

Chu, S-Y., Lin, C. C., Chung, L. L., Chang, C. C. & Lu, K. H., 2008 Feb 1, In : Structural Control and Health Monitoring. 15, 1, p. 20-42 23 p.

Research output: Contribution to journalArticle

Force control
Time delay
Feedback
Sampling
Direct digital control systems
2002
6 Citations (Scopus)

Real-time active control verification via a structural simulator

Chu, S-Y., Soong, T. T. & Reinhorn, A. M., 2002 Mar 1, In : Engineering Structures. 24, 3, p. 343-353 11 p.

Research output: Contribution to journalArticle

Digital signal processors
Digital to analog conversion
Simulators
Helmet mounted displays
Hardware
39 Citations (Scopus)

Time-delay effect and compensation on direct output feedback controlled mass damper systems

Chu, S-Y., Soong, T. T., Lin, C. C. & Chen, Y. Z., 2002 Jan 1, In : Earthquake Engineering and Structural Dynamics. 31, 1, p. 121-137 17 p.

Research output: Contribution to journalArticle

Time delay
Feedback
Gain control
Force control
active control
2000
4 Citations (Scopus)

Discrete time point-to-point control of flexible structures

Al-Masoud, N., Chu, S-Y. & Singh, T., 2000 Jan 1, In : Proceedings of the American Control Conference. 4, p. 2433-2437 5 p.

Research output: Contribution to journalArticle

Flexible structures
Difference equations
Linear systems
Sampling
Uncertainty
1 Citation (Scopus)

Time delay effect on direct output feedback controlled mass damper systems

Chu, S-Y. & Soong, T. T., 2000, In : Proceedings of the American Control Conference. 5, p. 3575-3579 5 p.

Research output: Contribution to journalArticle

Time delay
Force control
Feedback
Continuous time systems
Gain control
1996
15 Citations (Scopus)

Time-delay effect and its solution for optimal output feedback control of structures

Lin, C. C., Sheu, J. F., Chu, S-Y. & Chung, L. L., 1996 Jan 1, In : Earthquake Engineering and Structural Dynamics. 25, 6, p. 547-559 13 p.

Research output: Contribution to journalArticle

Feedback control
Time delay
control system
Control systems
damping
1993
47 Citations (Scopus)

Optimal direct output feedback of structural control

Chung, L. L., Lin, C. C. & Chu, S-Y., 1993 Jan 1, In : Journal of Engineering Mechanics. 119, 11, p. 2157-2173 17 p.

Research output: Contribution to journalArticle

Feedback
Controllers
Sensors
Mathematical models
Force control