A5007602765- Metal Extraction and Bioleaching
- Thermal properties of materials
- Iron and Steelmaking Processes
- Extraction and Separation Processes
- Minerals Flotation and Separation Techniques
- Metallurgical Processes and Thermodynamics
- Franchising Strategies and Performance
- Advanced materials and composites
- Fiber-reinforced polymer composites
- Innovative concrete reinforcement materials
- Concrete and Cement Materials Research
- Tribology and Wear Analysis
- Thermal Radiation and Cooling Technologies
- Law, Economics, and Judicial Systems
- Heat Transfer and Optimization
- Polymer Foaming and Composites
- Mechanical Behavior of Composites
- Phase Change Materials Research
- Merger and Competition Analysis
- Aerogels and thermal insulation
- Recycling and Waste Management Techniques
- Regional Economic and Spatial Analysis
- Metallurgy and Material Forming
- Welding Techniques and Residual Stresses
- Bauxite Residue and Utilization
Shanghai Maritime University
2020-2025
University of Shanghai for Science and Technology
2022-2025
Shanghai Polytechnic University
2023-2024
Central South University
2011-2024
Zhongnan University of Economics and Law
2024
Jiaxing University
2023
China Railway Group (China)
2023
Jingdezhen Ceramic Institute
2021
Qingdao University
2020
Affiliated Hospital of Qingdao University
2020
It has been observed that the penetration depth during laser welding (LW) under vacuum or reduced ambient pressure could be significantly greater than atmospheric pressure. Previous explanations of this phenomenon usually limit to specific wavelength and have difficulties in explaining why variation will disappear, as speed increases. Here, we propose is caused by temperature difference keyhole wall variable based on a correct physical description related processes. A new surface model,...
Modern highly integrated microelectronic devices are unable to dissipate heat over time, which greatly affects the operating efficiency and service life of electronic equipment. Constructing high-thermal-conductivity composites with 3D network structures is a hot research topic. In this article, carbon fiber felt (CFF) was prepared by airflow netting forming technology needle punching combined stepped treatment. Then, carbon-coated (C@CFF) three-dimensional structure constructed in situ...
Abstract Icing as a regular natural phenomenon in life poses serious threat to human production and life, traditional mechanical deicing, chemical other methods have the shortcomings of high pollution, energy consumption, low efficiency, which limits their applicability effectiveness scene above methods. With expansion global economic activities recent years, solution icing problem has become imminent. As result, researchers gradually deepened studies related anti-icing. Inspired by lotus...
The formation of highly thermally conductive composites with a three-dimensional (3D) oriented structure has become an important means to solve the heat dissipation problem electronic components. In this paper, carbon fiber (CF) felt 3D network was constructed through airflow netting forming technology and needle punching. fiber/phenolic were then fabricated by CF phenolic resin vacuum impregnation compression molding. effects content porosity on thermal conductivity investigated....
The stability and reliability of power supply are crucial for driving economic growth ensuring sustainable development. Among the factors threatening engineering equipment safety, metal corrosion is particularly significant, with iron (Fe), aluminum (Al), their alloys being most vulnerable to degradation. This review provides a systematic overview mechanisms, protection strategies, monitoring technologies Fe Al metals alloys. discussion begins an analysis primary forms affecting these...
In recent years, advancements in dental implants have posed new challenges for the use of traditional orthopedic materials. This study prepared novel Ti-xNb-5Ta alloys via arc-melting and comprehensively evaluated effects Nb content on microstructure, mechanical properties, elastic modulus, electrochemical behavior, vitro performance. Interestingly, with different contents exhibited distinct properties. The results indicated that 10 13 wt.% surpassed TA4G surgical implant standard strength...
Ships and offshore equipment operating in marine environments often face issues such as seawater corrosion biofouling, leading to significant economic losses. To address the problems of ships equipment, heavy-duty anticorrosive coatings are widely used for protection due their long-term effectiveness, cost-efficiency, excellent applicability. In this study, silane coupling agent (KH-560) was employed modify sodium silicate, modified silicate then incorporated a reinforcing phase into...
Hydrothermal in situ [2 + 3] cycloaddition reaction of dicyanamide and azide the presence Zn(II) ions at 120, 150, 180 °C generated [Zn4O(Hbta)3(H2O)6] 1, [Zn7(OH)2(Hbta)6(H2O)6] 2, [Zn5(OH)4(bta)2]·2H2O 3 (H3bta = N,N-bis-(1(2)H-tetrazol-5-yl)-amine), respectively. 1crystallizes hexagonal space group P6̅2c shows a layered structure with 3-connected 63-hcb topology which Zn3O clusters unsaturated three-coordinate function as nodes; 2crystallizes trigonal P3̅c1 also (3,6)-connected...
Solvothermal treatment of a mixture Co(OAc)(2), NaN(3), NaN(CN)(2), HF, MeCN, and H(2)O generated an AlB(2)-like metal-organic framework, namely, [{(Co(3)F)(3)(trta)(2)(H(2)O)(9)}{Co(Hbta)(3)}(2)].11H(2)O (1) (H(3)trta = N,N,N-tris-tetrazol-5-yl-amine; H(3)bta N,N-bis-tetrazol-5-yl-amine), in which supertrianglar supramolecular building blocks (SBBs) {(Co(3)F)(3)(trta)(2)} act as 12-connected nodes hexagonal prisms. The unprecedented ligand N,N,N-tris-tetrazol-5-yl-amine is situ via...
Lightweight concrete is widely used in the construction industry due to its low density and high strength. In this paper, lightweight was prepared by a simple two-step method. Firstly, light calcium carbonate reinforced epoxy macrospheres (LCR-EMS) material obtained adhering lighter powder expanded polystyrene foam spheres (EPS) using "balling method". second step, LCR-EMS mixed with water, cement, hollow glass microspheres (HGMS) "molding method" obtain concrete. The combination of...
The heat generated by a high-power device will seriously affect the operating efficiency and service life of electronic devices, which greatly limits development microelectronic industry. Carbon fiber (CF) materials with excellent thermal conductivity have been favored scientific researchers. In this paper, CF/carbon felt (CF/C felt) was fabricated CF phenolic resin using “airflow network method”, “needle-punching method” “graphitization process method”. Then, CF/C/Epoxy composites (CF/C/EP)...
Abstract The continuous updating and iteration of electronic devices brings about a significant accumulation heat. It is urgent to enhance the thermal properties polymer‐based composites alleviate heat dissipation problem in microelectronics industry. In this paper, hot drawing process was introduced increase crystallinity ultra‐high molecular weight polyethylene (UHMWPE) fiber improve its conductivity. fiber/epoxy resin (UHMWPE fiber/Epoxy) with high conductivity were prepared by...