A5042085525- Hydrogen embrittlement and corrosion behaviors in metals
- Corrosion Behavior and Inhibition
- Innovative concrete reinforcement materials
- Concrete and Cement Materials Research
- High Temperature Alloys and Creep
- Concrete Properties and Behavior
- Non-Destructive Testing Techniques
- Microstructure and mechanical properties
- Erosion and Abrasive Machining
- Nanoporous metals and alloys
- Multiferroics and related materials
- Antimicrobial Resistance in Staphylococcus
- Anodic Oxide Films and Nanostructures
- Cyclone Separators and Fluid Dynamics
- Microstructure and Mechanical Properties of Steels
- Dielectric properties of ceramics
- Hydraulic and Pneumatic Systems
- Surface Treatment and Residual Stress
- Welding Techniques and Residual Stresses
- Ferroelectric and Piezoelectric Materials
- Real-time simulation and control systems
- Aluminum Alloys Composites Properties
- Concrete Corrosion and Durability
- Magnesium Oxide Properties and Applications
- Magnesium Alloys: Properties and Applications
Southwest University of Science and Technology
2024
Tsinghua University
2018-2024
Chinese Academy of Sciences
2004-2017
Hebei Medical University
2015
Xingtai People's Hospital
2015
Fuzhou University
2015
The galvanic corrosion behavior between pure Al and synthesized bulk Mg2Si in 0.01 M NaCl solution at different pH values has been investigated by the scanning vibrating electrode technique (SVET). At 2, actively dissolves it acts as an anode. With increase of exposure time, anodic activity decreases drastically eventually appears on surface. In alkaline solution, phase always cathode. preferential dissolution Mg enrichment Si found energy dispersive X-ray spectroscopy are responsible for...
In this article, we describe the first outbreak of Candida parapsilosis fungemia in our hospital. We examined a cluster four nosocomial cases C. that occurred neonatal intensive care unit (NICU) Affiliated Xingtai People's Hospital Hebei Medical University over two-week period. ascertained patient parameters including clinical characteristics, blood and sputum cultures, drug sensitivity test results. Cultures from eight samples obtained infected preterm infants showed identical...
This research investigates the effects of various curing regimes, incorporation titanium slag, and utilization quartz sand on strength properties shrinkage behavior ultra-high-performance concrete (UHPC). By using low-heat silicate cement to prepare UHPC, this study conducted standard steam curing, comprehensively analyzed macro micro performance UHPC under different conditions. The findings indicate that application markedly enhances mechanical attributes while efficiently decreasing its...
The effect of temperature on the initial corrosion an as cast AZ91 magnesium alloy with surface deposition salt particles in a water–vapour atmosphere under cyclic wet–dry conditions was studied using environmental scanning electron microscope (ESEM). results showed that accelerated increase and wetting time. rates at various temperatures were function time, which expressed A &SetFont Typeface="44";representing rate n, usually range 0 to 0·5, exponent for protective ability products.
The electrochemical current responses induced by cyclic stress can provide valuable information on the surface damage; therefore quantitative understanding of cannot be over emphasized. A theoretical model has been proposed to explain under elastic loading for 304 stainless steel in 1 M NaCl (pH 2) solution. predicts that amplitude increases linearly with increasing frequency, and applied potential. Additionally, phase angle is a function double layer capacitance solution resistance....
Stress corrosion cracking behavior of X70 pipeline steel was studied using slow strain rate tests (SSRT) and cyclic loading at high R low frequency in a nearneutral pH soil solution saturated with 5% CO2+95% N2. The from Xinjiang Uygur Autonomous Region where the Chinese West-East natural gas transmission started. Electrochemical including potentiodynamic polarization technique electrochemical impedance spectrum (EIS) were also conducted order to analyze effect concentration bicarbonate,...
This paper treats the design and optimization of a centrifugal salt-pump working under liquid-solid two phase flow condition. The parameters are referred to salt pump used in field Shandong Province. method is based on one-dimension theory, while conducted by modifying meridional shape geometry including wrap angle blade number impeller. Using ANSYS-CFX software, RANS coupled with k-w SST turbulence model for simulation liquid flow, Lagrangian Particle solid phase, two-phase erosion...