10 Result(s)
within
Engineering
Materials Science, general
**-Hua Qu
Article
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Article
Stabilization technology and corrosion mechanism of rust layer on Q370 weathering steel surface
A newly developed rust layer on Q370qENH weathering steel (sample C) was studied under dry–wet cycle test of 3.5 wt.% NaCl solution and salt spray test, compared with the bare weathering steel (sample A) and t...
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Article
Interface characteristics between TiN and matrix and their effect on solidification structure
Heterogeneous nucleation is an effective way to promote the dispersion and precipitation of second-phase particles in steel and refine the grain size of the solidification structure. Not only refining as-cast ...
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Article
Aluminum, titanium and oxygen control during electroslag remelting of stainless steel based on thermodynamic analysis
Experimental investigation and thermodynamic calculation were carried out to study the effect of slag on alloying elements during electroslag remelting with develo** a thermodynamic model to control titanium...
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Article
Cementites decomposition of a pearlitic ductile cast iron during graphitization annealing heat treatment
Cementites decomposition of a pearlitic ductile cast iron during graphitization annealing heat treatment was investigated. Fractographies and microstructures of heat treated samples were observed using a scann...
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Article
Wear behavior and mechanism of a sliding pair of 0. 1C-3Cr-2W-V nitrided steel rubbing against an aluminum bronze alloy
Wear behavior and mechanism of plasma nitrided steel oscillating against a heat-treated and an untreated aluminum bronze alloy were investigated using an Optimol SRV tribometer. The influence of heat treatment...
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Article
A new algorithm to automatically extract the drainage networks and catchments based on triangulation irregular network digital elevation model
A new algorithm to automatically extract drainage networks and catchments based on triangulation irregular networks (TINs) digital elevation model (DEM) was developed. The flow direction in this approach is de...
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Article
Hot Deformation Behavior of As-cast AISI M2 High-speed Steel Containing Mischmetal
The hot deformation behavior of as-cast AISI M2 high-speed steel containing mischmetal (RE) has been investigated on a Gleeble-3500 simulator in the temperature range of 1000—1150 °C and strain rate range of 0...
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Article
Application of particle swarm algorithm in the optimal allocation of regional water resources based on immune evolutionary algorithm
The optimal allocation model of regional water resources is built with the purpose of maximizing the comprehensive economic, social and environmental benefits of regional water consumption. In order to solve t...
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Article
Comparison of osteogenesis between two kinds of stem cells from goat combined calcium phosphate cement in tissue engineering
To explore the possible mechanism of osteogenesis for deciduous teeth stem cells (DTSCs) in vivo/ vitro, stem cells from goat deciduous teeth (SGDs) were firstly isolated, induced and transplanted into immunoc...
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Article
Application of Temperature Inference Method Based on Soft Sensor Technique to Plate Production Process
There is a certain extent of measuring error for each pyrometer in plate production process, which has a great impact on process control system. A soft sensor technique is used to calculate the confidence inte...
