A5103118074- Aluminum Alloys Composites Properties
- Microstructure and mechanical properties
- Aluminum Alloy Microstructure Properties
- Metal and Thin Film Mechanics
- Advanced ceramic materials synthesis
- Magnesium Alloys: Properties and Applications
- Advanced materials and composites
- Microstructure and Mechanical Properties of Steels
- Metal Forming Simulation Techniques
- Metallurgy and Material Forming
- Electrodeposition and Electroless Coatings
- MXene and MAX Phase Materials
- Diamond and Carbon-based Materials Research
- Tribology and Wear Analysis
- Hydrogen Storage and Materials
- Force Microscopy Techniques and Applications
- Particle accelerators and beam dynamics
- High-Velocity Impact and Material Behavior
- Nematode management and characterization studies
- Powder Metallurgy Techniques and Materials
- Coal Properties and Utilization
- Insect-Plant Interactions and Control
- Nanomaterials for catalytic reactions
- Photosynthetic Processes and Mechanisms
- Forest Insect Ecology and Management
Hefei University of Technology
2017-2024
Anhui Special Equipment Inspection Institute
2019-2023
Fujian Agriculture and Forestry University
2023
Shihezi University
2022
Xinjiang Production and Construction Corps
2022
Central South University
2022
Harbin Institute of Technology
2014-2018
Heilongjiang Institute of Technology
2015
Pine wilt disease (PWD) is a destructive of pine trees caused by the pinewood nematode, Bursaphelenchus xylophilus. Fluopyram, novel nematicide compound with systemic activity, prospective trunk-injection agent against nematodes. The disadvantage current agents that they were not evenly distributed in tree tissues and poor persistence effect efficiency. Therefore, we investigated spatiotemporal transport pattern residue behavior fluopyram following its injection into trunk Pinus...
Abstract Polyurethane Porous Elastic Road Surface (PERS) has the characteristics of energy saving, emission reduction, carbon drainage, noise and de-icing. However, aging properties PERS have been rarely studied. The optimal gradation polyurethane mixtures designed in this paper. concentration determined as 4.1%. Through scatter tests segregation leakage tests, we analyzed variation curves void ratio. Under conditions thermo-oxidative, humid-heat, without aging, through seepage test wave...
Abstract In order to obtain a Al 2 O 3 /Al composite with high strength, the generated in situ is served as reinforcement. The ball milling used flake pure powders. flaked powders obtained by vacuum hot pressing sintering. effect of on distribution studied. hardness and tensile properties are results show that dehydration temperatures boric acid powder mixtures spherical 119 °C 128 °C, respectively. During sintering stage, . Compared composites powders, more ultimate strength higher than those alloy.
Abstract The thinner flaked Al powders are used to improve the strength of B 4 C/Al composite. effect powder on distribution C particles is investigated. tensile properties composites with also studied. results show that during ball milling process, spherical thicknesses and larger diameters. not easy be deformed bonded together as laminated structure after thermal compression. evenly dispersed embedded in structure. With increasing volume fraction particles, deformation become difficult...
Cyanide-free electroless plating was used to deposit nickel/gold coating on the patterned circuits with fine-pitch. The relationship among controlled process parameters, skip plating, over-plating and pit forming were investigated. Results show that due uniform discharge sputtering, copper layer is failed be deposited around BVHs lines of Al 2 O 3 samples. mainly caused by self-oxide leakage sputtering copper. Excess Pd activation may result in during nickel. With enhancing uniformity...
The aging hardening behaviours of the cold-rolled Al–Mg–Si–Sc–Zr alloy were investigated. microstructure, hardness and electrical conductivity (EC) measured. relationship between microstructure properties with cold-rolling processes was studied. result shows that addition Sc Zr elements significantly refines grains Al–Mg–Si during casting. cold rolling promotes Al–Sc(Zr) precipitation. precipitate strengthening increases increasing roll reduction. EC + reductions. combination effects...
Salt injury, as an abiotic stress factor, seriously affects the quality and yield of crops. This study was conducted by analyzing alternative splicing in control (CK), δ-aminolevulinic acid (ALA), NaCl, ALA + NaCl treatments wild jujube (Zizyphus spinosus (Bunge)Hu) using RNA-seq. It found that unique differential is closely related to alleviation salt analyzed intermediates chlorophyll synthesis content leaves. The results showed were reduced disrupted leaves under stress, exogenous...
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The aluminum alloy shell fabricated by 'bending + high-frequency welding' is the core component of Chinese new energy vehicle battery pack. Still, this process cannot produce next generation products with unequal wall-thickness. In study, we take unequal-wall-thickness square 3003 a wall thickness less than 0.5mm and tolerance range ±30μm as research object. According to cold work, hardening characteristics 3xxx series alloys, hot extruded hollow blanks were prepared, drawing was attempted...