A5100376438- Metallurgical Processes and Thermodynamics
- Iron and Steelmaking Processes
- Aluminum Alloy Microstructure Properties
- Solidification and crystal growth phenomena
- Thermochemical Biomass Conversion Processes
- Geomechanics and Mining Engineering
- Drilling and Well Engineering
- Microstructure and Mechanical Properties of Steels
- Geoscience and Mining Technology
- Industrial Gas Emission Control
- Hydraulic Fracturing and Reservoir Analysis
- Radiative Heat Transfer Studies
- Material Properties and Processing
- Recycling and utilization of industrial and municipal waste in materials production
- Mineral Processing and Grinding
- Thermal and Kinetic Analysis
- Materials Engineering and Processing
- Crystallization and Solubility Studies
- Coal Combustion and Slurry Processing
- Metallurgy and Material Forming
- Hydrocarbon exploration and reservoir analysis
- Geochemistry and Geochronology of Asian Mineral Deposits
- Evaluation and Optimization Models
- Industrial Technology and Control Systems
- Chemical and Physical Properties in Aqueous Solutions
Changchun University of Science and Technology
2022-2024
Wuhan University of Science and Technology
2016-2024
Jiangsu Provincial Water Survey & Design Institute (China)
2024
Rural Resources
2024
Yangtze University
2024
Quzhou University
2024
Zhejiang University
2024
Ningbo University
2024
Jilin Province Science and Technology Department
2023
Jilin Business and Technology College
2023
Phase-transformable ionic conductors (PTICs) show significant prospects for functional applications due to their reversible resistance switching property. However, the representative design principle of PTICs is utilizing melt-crystallization transition liquids, and temperatures such cannot be tuned as desired. Herein, a new strategy proposed with on-demand by using polymer cocrystal phase, whose melting temperature shows linear relationship compositions. Owing melt domains tunable migration...
The flow, temperature, solidification, and solute concentration field in a continuous casting bloom mold were solved simultaneously by multiphysics numerical model considering the effect of in-mold electromagnetic stirring (M-EMS). metallurgical differences between cases with without EMS are discussed first, then transport verified. Moreover, effects current intensity on behavior also investigated. simulated distributions basically consistent test results. simulations showed that M-EMS can...
The melt flow, level fluctuation, temperature field, and solidification behavior coupled with electromagnetic stirring (EMS) effects in the continuous casting mold region of U71Mn steel bloom were numerically analyzed by commercial computational fluid dynamics (CFD) software named ANSYS FLUENT. submerged entry nozzle (SEN) structures installation methods for optimized four-port SEN on flow pattern, heat transfer initial a loaded EMS investigated. aim is to propose better condition big high...
To effectively solve the problem of recovery and utilization flue gas desulfurized gypsum (FGDG), a new method for preparing SO2 by adding mixture FGDG pyrite into boiling furnace utilizing its high-temperature waste heat is proposed. Using FactSage 6.1 Reaction module Equilib module, pyrolysis behavior with release characteristics were studied. The effects FeS2 addition, temperature, ventilation flow rate on decomposition change in studied thermogravimetric mass spectrometry settling (SF)...
In this communication, a novel planar structure-shared diverse two-port ultrawideband (UWB) antenna with high isolation and common ground is proposed based on new slot-loaded method. A tapered slot an end-fire radiation pattern etched in the top middle section of coplanar waveguide (CPW)-fed printed monopole to reduce its effects mode. The UWB features patterns which can fully cover upper space. nonuniformly symmetric-coupled (NSC-CPW) introduced enable two sets feeding structures sharing...
The extremely thin diameter of steel tire cord wire and saw are about 80 50 μm, respectively. It is supposed that this kind ultrafine easy to break due large hard nonmetallic inclusions in the during drawing standing process. This paper reviews research advances on inclusion microalloying elements control past 20 years. Including: 1) calculation thermodynamics formation quaternary system; 2) effects alkali metal alloys its oxides inclusions; 3) Ti‐containing SiO 2 ‐MnO‐Al O 3 inclusion; 4)...
Ultra-low permeability argillaceous sandstone reservoirs have become a significant focus for exploration and development. Saturation is crucial parameter in evaluating such reservoirs. Due to the low porosity, permeability, complex pore structure, strong heterogeneity ultra-low reservoirs, traditional evaluation methods are unable achieve required level of interpretation accuracy. To improve accuracy gas saturation calculations conductivity characteristics Huangliu Formation Dongfang area,...
Well-oriented and crystalline WO3 nanorod arrays (WNRAs) decorated with Mo were synthesized on fluorine doped tin oxide (FTO) substrate by the hydrothermal method. The effects of doping, reaction time, temperature morphologies electrochromic properties as-prepared WNRAs studied thoroughly. Scanning electron microscopy (SEM), energy dispersive spectrometry (EDS), X-ray diffraction (XRD), photoelectron spectroscopy (XPS), chronoamperometry techniques used to characterize structures obtained...
The solidification behavior and structure of continuous casting high rail U71Mn bloom, under different secondary cooling conditions superheat, were numerically investigated using the Cellular Automaton-Finite Element (CAFE) model implemented with ProCAST software. Nail shooting macro etch experiments bloom samples conducted to verify macroscopic structure. results showed that simulated solidified shell are basically consistent experimental results. condition has little effect on grain size...