A5102988642- Fluid Dynamics and Vibration Analysis
- Mechanical Behavior of Composites
- Lattice Boltzmann Simulation Studies
- Fatigue and fracture mechanics
- Infrared Target Detection Methodologies
- Advanced Measurement and Detection Methods
- Wind Energy Research and Development
- Vibration and Dynamic Analysis
- Structural Load-Bearing Analysis
- Optical Systems and Laser Technology
- Wind and Air Flow Studies
- Inertial Sensor and Navigation
- EEG and Brain-Computer Interfaces
- Lung Cancer Diagnosis and Treatment
- Electromagnetic wave absorption materials
- Numerical methods in engineering
- Wave and Wind Energy Systems
- Turbomachinery Performance and Optimization
- Aerosol Filtration and Electrostatic Precipitation
- Fluid Dynamics and Turbulent Flows
- Neuroscience and Neural Engineering
- Glioma Diagnosis and Treatment
- Wireless Signal Modulation Classification
- Advanced Research in Science and Engineering
- Underwater Acoustics Research
Jiangsu Province Special Equipment Safety Supervision and Inspection Institute
2025
Aviation Industry Corporation of China (China)
2025
Sun Yat-sen University
2011-2024
Dalian University of Technology
2024
Southern Marine Science and Engineering Guangdong Laboratory (Zhuhai)
2023-2024
Nanjing University
2019-2024
Southern Marine Science and Engineering Guangdong Laboratory (Guangzhou)
2023-2024
Zhejiang University
2022-2024
Ningxia Medical University
2024
Boston University
2024
Based on the classical grid theory and related regulations, a structure model of fiber-wound composite gas cylinder was designed in this paper. design results, finite element fully wound an aluminum alloy inner liner with working pressure 35 MPa established based ABAQUS software, its stress distribution under minimum burst analyzed. According to engineering experience, tolerance cylinders can be improved by proper autofrettage before pressure, so influence analyzed The optimum selected...
This paper attempts to analyze the random fatigue life and failure modes of joints using two calculation methods. Three kinds tests were carried out, which static test, constant amplitude test four designed. After joint was subjected a by selecting different percentages load according strength. In order predict more precisely, methods linear cumulative damage method equivalent loading finite element method. Based on hypothesis, established as function amplitude, then, prediction calculated...
In this paper, fatigue master curves are adopted to predict life of composite laminates made by unidirectional and braided fiber reinforced composite. Fatigue failure is then determined Puck's criterion. Uniaxial multiaxial S-N curve could be obtained from the curves. lives carbon glass predicted proposed method. To extend laminate, tensile-tensile, compressive-compressive tensile-compressive experiments carried out in paper. The predictions model compared with various experimental results...
A fine alignment method suitable for marine strapdown inertial navigation system is proposed. In this method, Doppler velocity log applied to give reference because of its accuracy and independence. System error equation deduced obtain model. And the measurement corresponded given in paper. order validate we carry it out under several conditions, including movement with constant direction, three-axis sway acceleration. The simulation results show that proposed has appropriate duration great accuracy.
Abstract. Ammonia (NH3), as an alkaline gas in the atmosphere, can cause direct or indirect effects on air quality, soil acidification, climate change well human health. Estimating surface NH3 concentrations is critically important for modelling dry deposition of NH3, which has impacts natural environment. However, sparse monitoring sites make it challenging and difficult to understand global distribution both time space. We estimated years 2008–2016 using satellite observations combining...
This paper describes a large-scale aeroelasticity computation for an aero-engine core compressor. The computational domain includes all 17 bladerows, resulting in mesh with over 68 million points. Favre-averaged Navier–Stokes equations are used to represent the flow non-linear time-accurate fashion on unstructured meshes of mixed elements. structural model first two rotor bladerows is based standard finite element representation. fluid moved at each time step according motion so that changes...
This paper performs a newly developed method, which combines the immersed boundary method (IBM) with multi-relaxation-time lattice Boltzmann flux solver (MRT-LBFS), for solving fluid-structure interaction problems. Finite volume discretization is used to solve macroscopic governing equations flow variables defined at cell centers. Based on multi-scale Chapman-Enskog expansion analysis, LBFS builds relationship between and fluxes in incompressible Navier-Stokes density distribution functions...
Irrigation quotas influenced the characteristics of preferential flow in cotton fields under mulched drip irrigation Northwest China | Rui Chen, Zhenhua Wang, Tianyu Xiaodi Wu Agricultural Journals