A5100352803- Hydrogen embrittlement and corrosion behaviors in metals
- Fatigue and fracture mechanics
- Aluminum Alloy Microstructure Properties
- Algal biology and biofuel production
- High-Temperature Coating Behaviors
- Metal Forming Simulation Techniques
- Advanced materials and composites
- Corrosion Behavior and Inhibition
- Metal and Thin Film Mechanics
- Geoscience and Mining Technology
- Additive Manufacturing Materials and Processes
- Molten salt chemistry and electrochemical processes
- High Entropy Alloys Studies
- Titanium Alloys Microstructure and Properties
- Numerical methods for differential equations
- Fluid Dynamics and Mixing
- Surface Treatment and Residual Stress
- Combustion and Detonation Processes
- Advanced Optical Network Technologies
- Interconnection Networks and Systems
- Geomechanics and Mining Engineering
- Aquatic Ecosystems and Phytoplankton Dynamics
- Micro and Nano Robotics
- Quantum chaos and dynamical systems
- Metallurgy and Material Science
North China Electric Power University
2024
Nanjing University of Science and Technology
2024
Shenyang University
2022
Sichuan University
2022
Xi'an Jiaotong University
2022
University of Science and Technology Beijing
2019-2021
Kunming University of Science and Technology
2020
Microalgae have immense potential as biological sources to produce biofuels and high-value biomolecules. Biofilm-based microalgae cultivation has attracted much interest recently because of its high biomass productivity, reduced water use, low cost harvesting. This study aimed understand the effect photoperiod on three biofilms, including Nannochloris oculata, Chlorella sp., pyrenoidosa. The examined photoperiods were 3:3 s, 5:5 30:30 min, 12:12 h (light-period-to-dark-period ratio),...
The microstructural evolution and mechanical behavior of cast duplex stainless steels (CDSSs) at 400 °C for different thermal aging times were investigated by transmission electron microscope (TEM) small punch test (SPT). results showed that the spinodal decomposition in ferrite was main reason decrease toughness, G-phase did not play an important role embrittlement process. change membrane stretching zone (Wm) played SPT load-displacement curve before after aging. During deformation process...
In this study, we address the effect of vacuum heat treatment on morphology Al2O3-3wt.%TiO2 coating, element diffusion behavior, coating hardness, and corrosion resistance. The pores, cracks, non-liquefied particles as-heat treated surface vacuum-heat-treated were observed compared with as-sprayed using a scanning electron microscope. behavior elements in was demonstrated by line cross-section coating. Hardness corrosion-resistance test results used to judge research show that atmospheric...
Microalgae biofilm-based culture has attracted much interest due to its high harvest efficiency and low energy requirements. Using light-emitting diodes (LEDs) as light source for microalgae been considered a promising choice enhance the economic feasibility of microalgae-based commodities. In this work, LED power conversion capability CO2 fixation rate biofilms (Chlorella ellipsoidea Chlorella pyrenoidosa) cultured under different spectra (white, blue, green red) were studied. The results...
The very high cycle fatigue (VHCF) problems of thin-plate structures are usually caused by high-frequency vibrations. This paper proposes an accelerated test method based on ultrasonic loading technology in order to develop a feasible bending testing and explore the characteristics VHCF regime. A new specimen with intrinsic frequency 20 kHz was designed cantilever through finite element simulation. It verified axial load R = −1. results showed that could effectively transfer dangerous...
The deformation behavior and fracture mechanism of cast duplex stainless steel tubular specimens under different tensile stages were investigated through experimental numerical evaluation. results showed that the axial stress was redistributed due to necking specimen, near internal wall larger than those external wall, its maximum distributed between center thickness. Microcracks voids initiated shear along δ/γ phase interface propagated ferrite interior. connected merged into main crack...
Abstract Nowadays datacenters face a big challenge, because the development of cloud services requests large amount capital input, high maintenance skills and cost. The major disadvantages current datacenter network include cost equipment maintenance, QoS, failure recovery time, virtualization etc. In this paper, we proposed software defined network. programmable controller is responsible for management traffic scheduling including topology discovery, routing Quality Service. SDN based on...