A5102054665- Meteorological Phenomena and Simulations
- Climate variability and models
- Arctic and Antarctic ice dynamics
- Advanced Cellulose Research Studies
- Hydrogels: synthesis, properties, applications
- Aluminum Alloys Composites Properties
- Advanced ceramic materials synthesis
- Polymer-Based Agricultural Enhancements
- Magnesium Alloys: Properties and Applications
- Metal and Thin Film Mechanics
- High-Temperature Coating Behaviors
- Nuclear materials and radiation effects
- Ferroelectric and Piezoelectric Materials
- Catalytic Processes in Materials Science
- Nuclear Materials and Properties
Qingdao University of Science and Technology
2013-2024
Qingdao Academy of Intelligent Industries
2024
Shandong University of Science and Technology
2013-2021
Ocean University of China
2021
In December 2022, the United States (US) experienced an extreme cold event. Its duration was 5 days, and it ranked third in intensity (−9.16 °C) during period from 1979 to 2022. During Early Stage (12–16 December), surface air temperature (SAT) anomaly peaked at 2.98 °C. Development (17–21 moved towards North America (NA). This event reached its peak Outbreak (22–26 with a minimum SAT of −9.16 Concurrently, high pressure occurred Alaska Archipelago region, while low-pressure centers US. The...
Superabsorbent polymers were prepared by graft copolymerization using acrylic acid and acrylamide as monomer, ammonium persulphate a free radical initiator, methylene-bis-acrylamide cross-linker four kinds of starches model materials. The macroscopic performance (water absorbency) microcosmic characterizations (FT-IR SEM) are observed to explore the correlation between gelatinization characteristics starch-based super absorbents. It was proved that optimum temperature for corn starch sweet...
Alpha-alumina platelets have attracted much attention in recent years, due to their high fracture toughness, elastic modulus, strength and good corrosion resistance. In this paper, α-Al2O3 were successfully synthesised by flux method using γ-AlOOH powder as starting material, KCl–K2SO4–Na2SO4 composite salts respectively. Differential scanning calorimetry (DSC) thermogravimetric (TG) analysis showed that the has a low melting point of about 560±1°C well stability even under temperature...
Abstract An extreme cold event outbreaks in Eastern China (EC) December 16–22, 2023. Its maximum intensity (−8.30 °C) and duration (7 days) are the second place during 1980–2023. In Early Stage (December 6–10), surface air temperature (SAT) anomalies reach highest at 6.77 °C, exceeding mean value by two standard deviations. The variation of SAT (differences between last day first for a given period) is 0.60 °C. Development 11–15), begin to decline but remain positive. Outbreak 16–22),...
Nanostructured yttria zirconia coatings were deposited by air plasma spraying process with agglomerated partially stabilised (ZrO2-6.8%Y2O3) powder. Field emission scanning electron Microscope, electronic microscopy, transmission microscopy and X-ray diffraction applied to analyse the phase composition microstructure of nanostructured powders coating. The results showed that as-sprayed coating both consisted tetragonal phase; No monoclinic observed in .The average grain size 23 45 nm,...