A5100756049- Seismic Performance and Analysis
- Vibration Control and Rheological Fluids
- Structural Health Monitoring Techniques
- Structural Behavior of Reinforced Concrete
- Vibration and Dynamic Analysis
- Structural Engineering and Vibration Analysis
- Concrete Corrosion and Durability
- Concrete and Cement Materials Research
- Innovative concrete reinforcement materials
- Structural Response to Dynamic Loads
- Masonry and Concrete Structural Analysis
- Civil and Geotechnical Engineering Research
- Advanced Algorithms and Applications
- Dielectric materials and actuators
- Structural Load-Bearing Analysis
- Structural Analysis and Optimization
- Concrete Properties and Behavior
- Rock Mechanics and Modeling
- Geotechnical Engineering and Underground Structures
- Seismic and Structural Analysis of Tall Buildings
- Advanced Sensor and Control Systems
- Speech and Audio Processing
- Fluid Dynamics and Vibration Analysis
- Infrastructure Maintenance and Monitoring
- Fluid Dynamics Simulations and Interactions
Nanjing Tech University
2014-2024
Seoul National University
2020-2024
Northwestern Polytechnical University
2009-2023
Zhengzhou University of Light Industry
2022
Northwest Institute of Nuclear Technology
2015-2021
Yanshan University
2021
Sichuan University
2013
China Academy of Building Research
2013
China Railway Group (China)
2012
Chinese Academy of Sciences
2008-2012
The composites reinforced by graphene and its derivatives have demonstrated great potential in developing high-performance smart materials structures. This paper numerically studies the dynamic characteristics of functionally graded (FG) platelets (GPLs) composite (FG-GPLRC) dielectric beam subjected to damping, mechanical excitation electrical field. Required physical properties are evaluated effective medium theory (EMT). Governing equations for structure established based on Timoshenko...
An algorithm is proposed which combines Zero-pole Model and Hough Transform(HT) to detect singular points. Orientation of points defined on basis can further explain the practicability Model. Contrary orientation field generation, detection simplified determine parameters HT uses rather global information fingerprint images This makes our more robust noise than methods only use local information. As may have a little warp from actual field, Poincare index used make position adjustment in...
Real-time structural damage detection is one of the main goals establishing an effective health monitoring system. However, due to lack training data for possible patterns, supervised methods tend be difficult such applications. This article therefore proposes a novel unsupervised real-time method using machine learning, which consists statistical modeling approach neural networks and decision-making process deep support vector domain description. To choose optimal window length while...
During long-duration dynamic loads, such as wind loads or seismic effects, the internal temperature and pressure of a damping cylinder escalate rapidly, which induce shifts in mechanical attributes viscous fluid dampers (VFDs). This study investigated performance VFD considering coupling effects under loads. First, we analyzed energy-dissipation performances based on tests different loading frequencies, displacement amplitude, cycles. The experimental results indicated that both influenced...
The authors studied the solid-phase composition and morphology, pore structure, damage, deterioration of microstructure, nano-mechanical properties cementitious materials in accelerated carbonation reaction. morphology were investigated by X-ray diffraction (XRD), thermal gravimetric differential scanning calorimetry (TG-DSC), environmental electron microscopy (ESEM). characteristic structure was obtained mercury intrusion porosimetry (MIP) tests. Furthermore, damage microstructure detected...