A5101977233- Mechanical Behavior of Composites
- Structural Behavior of Reinforced Concrete
- Fatigue and fracture mechanics
- Advanced Decision-Making Techniques
- Structural Load-Bearing Analysis
- Composite Structure Analysis and Optimization
- Advanced Welding Techniques Analysis
- Oil and Gas Production Techniques
- Ultrasonics and Acoustic Wave Propagation
- Structural Analysis and Optimization
- Geophysical Methods and Applications
- Structural Health Monitoring Techniques
- Mechanical stress and fatigue analysis
- Advanced ceramic materials synthesis
- Structural Response to Dynamic Loads
- Advanced materials and composites
- Engineering Structural Analysis Methods
- Structural Analysis of Composite Materials
- Military Defense Systems Analysis
- Metal and Thin Film Mechanics
- Risk and Safety Analysis
- Aerodynamics and Fluid Dynamics Research
- Reservoir Engineering and Simulation Methods
- Transportation Planning and Optimization
- Icing and De-icing Technologies
Hunan University
2021-2024
Aviation Industry Corporation of China (China)
2019-2021
Northwestern Polytechnical University
2012-2014
Northwestern University
1998
University of Arizona
1994
Nanocrystalline Ni-Fe alloy foils were fabricated by using a continuous electrodeposition system, and then they annealed at different temperatures ranging from room temperature to 650 ℃. A ductile-brittle-ductile evolution of these was observed along with the increase annealing temperature, affected iron content. The first second transformation took place below 300 ℃ over 500 ℃, respectively. Iron improved thermal stability nanocrystalline alloys. XRD data indicated that for Ni100-xFex (x >...
In this paper, stress and displacement fields inside a multilayered plate are analytically computed. For the theoretical modeling, individual layers of assumed to be elastic homogeneous, but anisotropic. These computations then experimentally verified in qualitative manner. Experimental investigations carried out on ceramic composite that has 12 plies fibers going 0° 90° directions, [0,90]3s. The incident angles frequencies ultrasonic signal for generating different Lamb wave modes obtained...
Fuel system is the most vulnerable on fixed wing aircraft. When penetrated by threat propagators, it liable to be damaged combustion and explosion. Thus, fire/explosion suppression for fuel are important measures improve aircrafts survivability. In this paper, whole aircraft vulnerability model which consists of configuration, structure, systems constructed CATIA software, basic steps quantitative computation descried, computing formulas three kill modes presented. The one before after...
This paper discussed the analysis of regional airport air volume forecast based on classic GM (1, 1) model in grey system theory. Focused impact predict data by application original sequence after preprocessing strengthen operator and weakening operator. Through comparison concrete prediction Beijing-Tianjin-Hebei region aviation data, found that process predicting Airport volume, introduction weakening/strengthen combination with area practical situation, as result is conformity situation...
Abstract Caofeidian oilfield in Bohai Sea has the characteristics of low structural amplitude, oil column height, complex structure and reservoir change, fluid system, large reserve bottom water reservoir, all use horizontal well development. How to accurately control trajectory make successfully landing, improve level drilling encounter rate, achieve ideal height protection is key optimal development effect. After many years development, geological-oriented technology been adopted for...