A5101514804- Heat Transfer and Optimization
- Heat Transfer Mechanisms
- Heat Transfer and Boiling Studies
- Adsorption and biosorption for pollutant removal
- Nanofluid Flow and Heat Transfer
- Fluid Dynamics and Mixing
- Particle Dynamics in Fluid Flows
- Chromium effects and bioremediation
- Fuel Cells and Related Materials
- Layered Double Hydroxides Synthesis and Applications
- Hybrid Renewable Energy Systems
- Recycling and Waste Management Techniques
- Reservoir Engineering and Simulation Methods
- Lattice Boltzmann Simulation Studies
- Coal and Its By-products
- Food Chemistry and Fat Analysis
- Innovative Microfluidic and Catalytic Techniques Innovation
- Thermochemical Biomass Conversion Processes
- Spacecraft and Cryogenic Technologies
- Hydrogen Storage and Materials
- Nanomaterials for catalytic reactions
- Soft Robotics and Applications
- Enzyme-mediated dye degradation
- Microbial bioremediation and biosurfactants
- Zeolite Catalysis and Synthesis
Hebei University of Technology
2024-2025
The University of Adelaide
2019-2024
South China University of Technology
2008-2024
Kangwon National University
2024
Xi'an Shiyou University
2022
State Key Laboratory of Oil and Gas Reservoir Geology and Exploitation
2022
Shanghai Jiao Tong University
2020
Tianjin University
2014
University of Minnesota
2003-2007
The cross-stream migration of a single neutrally buoyant rigid sphere in tube flow is simulated by two packages, one (ALE) based on moving and adaptive grid another (DLM) using distributed Lagrange multipliers fixed grid. packages give results good agreement with each other experiments. A lift law the circulation for free particle it changes sign lift. method constrained simulation used to generate data which processed correlation formulas force, slip velocity, equilibrium position. Our...
Soft robots have the advantage of adaptability and flexibility in various scenarios tasks due to their inherent mouldability, which makes them highly promising for real-world applications. The development electronic skin (E-skin) perception systems is crucial advancement soft robots. However, achieving both exteroceptive proprioceptive capabilities E-skins, particularly terms decoupling classifying sensing signals, remains a challenge. This study presents an E-skin with mixed ionic...
Fatigue crack defects in metallic materials significantly reduce the remaining useful life (RUL) of parts. However, much existing research has focused on identifying single-millimeter-scale cracks using individual nonlinear ultrasonic responses. The identification subtle parameters from complex responses micro-crack groups remains a significant challenge field nondestructive testing. We propose novel multi-harmonic response fusion method integrated with deep learning (DL) model to identify...
With the development of society and industry, treatment disposal sludge have become a challenge for environmental protection. Co-pyrolysis is considered sustainable technology to optimize pyrolysis process improve quality performance products. Researchers investigated co-pyrolysis with other wastes, such as biomass, coal, domestic waste, in laboratories. has reduced energy consumption improved range product applications. In this paper, various types factors influencing been classified...
Gas crossover is an important feature affecting the overall performance of membrane-free water electrolyser, as it may lead to compromised product quality and safety risks. In this paper, concept using flow control device for reduction gas in a electrolysers introduced. A numerical study conducted investigate influence controller on H2 bubble curtain thickness vertical flow-by electrolyser under various operating conditions, effect geometry bubbles systematically studied. An experimental rig...
In this paper, the pressure drop and heat transfer features of a microchannel applying micropin fins are investigated by numerical simulations experiments. The microchannel, which is 20-mm long, 2.7-mm wide, 0.3-mm deep, fabricated with copper consisted staggered diamond fins. visualization experiments, means advanced technology micro-particle image velocimetry (PIV), conducted to discuss mechanism analysing flow regimes. Meanwhile, 3D-coupled applied for combination experiments in research....
Diacylglycerols are appreciated for their unique nutritional and pharmaceutical values. This study compared the thermal characteristics, oxidative stability, frying applicability of a high-purity soybean-based diacylglycerol oil (SDO, 98.07%) soybean (SO, 98.80%) that had similar fatty acid compositions. SDO showed similarity in solid fat content (SFC) at 35–40°C, whereas it differences crystallization behaviors with SO. Specifically, crystals mainly β form its onset temperature initial...
Both lighter- and hydrophobic heavier-than-liquid particles will float on liquid–air surfaces. Capillary forces cause the to cluster in typical situations identified here. This kind of clustering causes segregate into islands bands high concentrations thin liquid films rimming inside a slowly rotating cylinder partially filled with liquid. A second regime particle segregation, driven by secondary motions induced off-centre gas bubbles more rapidly at higher filling levels, is identified....
The discharge of large amounts oily sludge heat treatment residues constitutes a severe threat to the environment. However, little is known about toxicity these heat-treated residues. Current research has mainly focused on toxic effects single heavy metals or hydrocarbons plants, whereas phytotoxic hydrocarbon–metal mixtures have remained largely unexplored. In this study, pot experiments were conducted evaluate different proportions (pyrolysis, heat-washing, and high-temperature oxidation...
As a typical pollutant, methylene blue poses serious threat to the environment and human health. Oily sludge pyrolysis residue loaded with metal oxides could be used prepare composite materials, which is not only an effective way treat oily sludge, but also possible method pollutants. In this paper, materials (AC-CuO, AC-ZnO, AC-TiO2) were prepared by residue-loaded CuO, ZnO, TiO2 directly, characterized XRD, SEM, EDS, BET, FT-IR, XPS, it was shown that successfully supported on residue....
Abstract The co-pyrolysis of oily sludge with biomass to prepare carbon materials is not only an effective way mitigate pollution, but it also a method obtaining materials. In this study, material (OS-CS AC) was obtained by the direct (OS) and corn stalks (CS) then applied Cr(VI) removal. According hydroxy carboxy masking experiments characterization OS-CS AC FT-IR, SEM, XPS, XRD, N 2 physical adsorption–desorption, can be adsorbed efficiently through pore filling, surface oxygen-containing...
In the present work we propose a bienzymatic cascade for oxyfunctionalisation of cycloalkanes to cyclic alcohols/cyclic ketones. By combining H2O2-dependent peroxygenase with O2-consuming and H2O2-producing alcohol oxidase an overall aerobic oxidation system was established. A convincing proof-of-concept is presented some current limitations are outlined.
Abstract It is a challenge to achieve the harmless treatment and resourceful use of various metal elements in electroplating sludge, converting them into functional materials has become an important technological direction. Based on existence ions sodium oleate intercalated Zn−Cr‐LDHs (Zn−Cr‐layered double hydroxides) were prepared by two‐phase solution heating method. The adsorption process LDHs for Congo red (CR) aqueous can be described Langmuir isotherm model pseudo‐second‐order kinetic...
Abstract In this work, a new micro-electrode bubble generator is presented that employs installed inside small nozzle enabling the production of bubbles with controllable size and frequency. This can be employed as simple potentially cheap method for generation single in liquid, long it enables ion exchange, an alternative to more complicated methods such timely injection gas through nozzle, which requires sophisticated design, manufacturing, monitoring injected flow rate. A systematic...
Abstract Our work combines a business analytics intelligence tool with advanced big data management techniques, and applied the to drilling performance analysis decision-making processes for deep shale gas operations. An processing workflow including transforming mapping was designed implemented unify current historical operations into unique dataset. The latest information is regularly collected updated through an automated querying process, which saves effort of repeating wrangling...