A5101641958- Composite Structure Analysis and Optimization
- Aeroelasticity and Vibration Control
- Structural Analysis and Optimization
- Vibration Control and Rheological Fluids
- Vibration and Dynamic Analysis
- Network Security and Intrusion Detection
- Plasma and Flow Control in Aerodynamics
- Structural Engineering and Vibration Analysis
- Nonlocal and gradient elasticity in micro/nano structures
- Drilling and Well Engineering
- Microwave Engineering and Waveguides
- Coal Properties and Utilization
- Advanced Antenna and Metasurface Technologies
- Material Properties and Applications
- Rock Mechanics and Modeling
- Fire Detection and Safety Systems
- Microwave and Dielectric Measurement Techniques
- Elasticity and Wave Propagation
- Internet Traffic Analysis and Secure E-voting
- Network Packet Processing and Optimization
- Advanced Sensor and Control Systems
- Combustion and Detonation Processes
- Tunneling and Rock Mechanics
Beijing University of Technology
2023-2024
Shanghai Ocean University
2024
China University of Mining and Technology
2022
Inner Mongolia University of Technology
2020
University of Electronic Science and Technology of China
2012
Shenyang Jianzhu University
2012
The intelligent structure will be the key to industrial manufacturing field in future, piezoelectric materials are most commonly used active many mechatronic and vibration control systems. In this paper, we illustrated nonlinear behaviors of piezoelectric-laminated composite cantilever rectangular plate subjected transverse parametric excitation. Two layers attached upper lower surfaces graphite/epoxy laminated plate. dynamic equations derived via classical theory, von Karman large...
The vibrational response amplitudes reduction is investigated for the axially moving composite cantilever rectangular (AM-CCR) laminated plate subjected to transverse and parametric excitation by using nonlinear energy sink (NES). Three different NES installed methods which are one NES, two NESs in series parallel compared vibration attenuation of AM-CCR plate. For dynamic model with excitation, first-order shear deformation theory, von Karman large Hamilton’s principle, Galerkin discrete...
Vibration is one of problems mechanical structures, because structural resonance or fatigue will be caused by the vibration, thus it cause damage structure. In order to avoid structure, necessary analyze stiffness characteristics structure，which natural frequency and vibration mode figure, therefore unnecessary loss causes can effectively avoided. By using modal analysis method which in dynamics, pattern structure system visually obtained from theoretical calculation ANSYS simulation. The...
A novel modified split ring resonator (MSRR) cell with compact dimension, wide stopband and deep transmission zeros is proposed. relative experimental formula induced. Then, a lowpass filter designed by cascading three MSRR cells. Large rejection through the entire W-band obtained carefully choosing of MSRRs in lower, middle higher frequencies, respectively. level more than 35.89 dB achieved from 75 to 110 GHz. In contrast, high-low impedance optimally similar dimensions, largest which only...