A5011294563- Aluminum Alloys Composites Properties
- Microstructure and mechanical properties
- Aluminum Alloy Microstructure Properties
- Advanced materials and composites
- Metallurgy and Material Forming
- Infrastructure Maintenance and Monitoring
- Advanced Welding Techniques Analysis
- Corrosion Behavior and Inhibition
- Concrete and Cement Materials Research
- Hepatocellular Carcinoma Treatment and Prognosis
- Metallic Glasses and Amorphous Alloys
- Magnesium Alloys: Properties and Applications
- 3D Surveying and Cultural Heritage
- Titanium Alloys Microstructure and Properties
- Indoor and Outdoor Localization Technologies
- Industrial Vision Systems and Defect Detection
- Fatigue and fracture mechanics
- Magnetic Properties and Applications
- Inflammatory Biomarkers in Disease Prognosis
- Fire dynamics and safety research
- Magnetic properties of thin films
- Target Tracking and Data Fusion in Sensor Networks
- Transportation Safety and Impact Analysis
- Magnesium Oxide Properties and Applications
- Renal cell carcinoma treatment
China State Construction Engineering (China)
2020-2024
Henan University of Science and Technology
2024
Southeast University
2023
Hebei Medical University
2020-2023
Xingtai People's Hospital
2020-2023
Second Affiliated Hospital of Nanjing Medical University
2023
Tangshan College
2014-2021
Commercial Aircraft Corporation of China (China)
2020
Tongji University
2019
It is well know that the high temperature annealing can improve permeability and reduce hysteresis loss of soft magnetic composites (SMCs), but eddy current would be accordingly increased. Thus, developing SMCs with low core remains a challenge. Herein, we prepared kind Fe/Fe3O4-FeSiAl by replacing some Fe powders FeSiAl, possessing loss. In fabricating process, reduced iron were coated FexOy insulating layer surface oxidation method Fe/FexOy FeSiAl alloy used as raw materials to fabricate...
Mobile robot localization has attracted substantial consideration from the scientists during last two decades. is basics of successful navigation in a mobile network. Localization plays key role to attain high accuracy and robustness vehicular localization. For this purpose, technique evaluated accomplish accuracy. This paper provides performance evaluation three techniques named Extended Kalman Filter (EKF), Unscented (UKF), Particle (PF). In work, are proposed. The these analyzed while...
Previous studies have shown that an inversed albumin-to-globulin ratio (IAGR) is a predictor of the prognosis many cancers. However, prognostic value IAGR for patients with hepatocellular carcinoma (HCC) who undergo transarterial chemoembolization (TACE) still unclear. This study aims to evaluate predictive those patients.This retrospectively analyzed 396 HCC received TACE. Using cut-off 1.0 ratio, were divided into normal (NAGR) (≥1) and (<1) group. Univariate multivariate analyses...
An Al–Mg–Si alloy was friction stir welded (FSW), and the microstructure of zigzag line in welds investigated using optical microscopy, energy dispersive X-ray spectroscopy scanning electron microscopy. The effect on mechanical properties as joints also examined. It found that with high heat input, small discontinuous cavities or microcracks several micrometres size exist along line, microcracked to significantly affect face bend FSW joint, but had limited influence tensile butt welds. In...
In the process of underground resource exploitation, induced surface subsidence easily leads to deformation and failure buried pipeline. And in soil subsidence, complex interaction between pipeline surrounding occurs, which additional stress this paper, a laboratory test system is designed developed analyze influence depth, cohesion soil, angle internal friction on stress, order obtain mechanism pipe-soil pressure around pipe distribution axial along The research results show that...
In this paper, cement and dechlorinated Polyaluminum Chloride Residue (PACR) have been used to prepare a net slurry mortar specimens.Two hydration activity indicators quantitatively analyze the PACR activity.In particular, effect of content on compressive strength has assessed by means tests.Moreover, X-ray diffraction (XRD) scanning electron microscopy (SEM) employed observe microstructure considered products.The following results obtained.The 28th day index is 75%, therefore it meets...
The effect of trace Bi impurities on the flow stress, microstructure evolution, and dynamic recrystallization (DRX) ultrahigh-purity copper was systematically investigated by a hot compression test at 600 °C. results show that peak stress gradually decreases with increasing content. Trace can refine copper. However, refinement 50 wt ppm is much more significant than 140 during deformation. This ascribed to higher concentration GBs, which induces severe GB cracks reduces driving force for...
Connectivity probability is an important indicator of the planning, design, and evaluation vehicle ad networks (VANET). As part Intelligent Transportation System (ITS), VANET realizes wide-scale sharing information. It makes full use information, effectively reduces occurrence road traffic accidents, greatly improves efficiency roads in real life. This paper firstly summarizes characteristics key parameter that affect its connectivity, then classifies system models related literatures...
Five particle sizes and six dosages of polymerized aluminum chloride (PAC) residue were taken to prepare cement mortar (PACRM). The compressive flexural strengths tested, SEM analysis was performed. results showed that the change pattern strength PAC waste mixed into similar fly ash at same substitution rate. However, PACRM decreased with increase reached their peak all ages after replacing size 0-0.075 mm 30% doping. Their ratios greater than 62%. It does not contribute much early...
Semantic segmentation refers to the of different objects within images obtain a semantic interpretation each pixel position based on information. With development artificial intelligence and computer vision, intelligent visual surveillance solutions for construction sites are playing an increasingly prominent role in site monitoring. For this purpose, we propose network scene perception sites. The features extracted with residual block channel-wise feature aggregation module, thus obtaining...