A5086009400- Cellular and Composite Structures
- Acoustic Wave Phenomena Research
- Shape Memory Alloy Transformations
- Additive Manufacturing and 3D Printing Technologies
- Underwater Acoustics Research
- NMR spectroscopy and applications
- Noise Effects and Management
- Additive Manufacturing Materials and Processes
- Advanced Materials and Mechanics
- Lattice Boltzmann Simulation Studies
- Geophysical Methods and Applications
- Enhanced Oil Recovery Techniques
- Underwater Vehicles and Communication Systems
- High Entropy Alloys Studies
- Laser-Ablation Synthesis of Nanoparticles
- Fluid Dynamics Simulations and Interactions
- Metamaterials and Metasurfaces Applications
- Smart Materials for Construction
- Microbial Metabolism and Applications
- Hip disorders and treatments
- Diatoms and Algae Research
- Polydiacetylene-based materials and applications
- Advanced Chemical Sensor Technologies
- Thermography and Photoacoustic Techniques
- Wind and Air Flow Studies
Huazhong University of Science and Technology
2012-2025
China Academy of Engineering Physics
2025
Shandong Transportation Research Institute
2021-2022
Anhui University
2021
China University of Petroleum, Beijing
2015-2019
Union Hospital
2012
Abstract Based on the advantages of triply periodic minimal surface (TPMS) porous structures, extensive research NiTi shape memory alloy TPMS scaffolds has been conducted. However, current reports about structures highly rely implicit equation, which limited design flexibility. In this work, novel shell-based were designed and fabricated by laser powder bed fusion. The comparisons manufacturability, mechanical properties, recovery responses between traditional solid-based evaluated. Results...
Inspired by austenite and martensite crystal lattices in the NiTi microstructure with versatile performances, bionic microlattice metamaterials strut diameter from 0.4∼0.8 mm were constructed prepared laser powder bed fusion for expanding tailored mechanical-superelastic range, machine learning was utilized mapping relationship of various parameters. The highly related to orientation, martensite-inspired metamaterial x-axis loading direction (M-x) possessed higher mechanical properties than...
Temperature segregation during the paving of asphalt pavements is one causes pavement distress. Therefore, controlling temperature crucial in construction pavements. To quickly evaluate road performance mixtures paving, this work, we used unmanned aerial vehicle infrared thermal imaging technology to monitor work. By analyzing distribution at site, and conducting laboratory tests, relationship between melt temperature, high-temperature stability, water stability mix was assessed. The results...
The inherent absorption frequency of traditional sound absorbers makes it difficult to solve the problem acoustic wave removal in a changeable environment. In this study, metamaterials (AAMs) with adaptable performance were innovatively designed using structural combination concept and fabricated via 3D printing. Accordingly, two coiled-up channels combined single cell, which could effectively broaden bandwidth limited space. longitudinal movement endowed tunable entire depth internal cavity...
Chaga, also known as Inonotus obliquus (Fr.) Pilát, belongs to the genera Basidiomycotina, Hymenomycetes, Hymenochaetales, Hymenochaetaceae, and Inonotus. Chaga is a brown polypore fungus that mostly grows under bark of white birch silver trees. It forms sarcoma-like sclerotia when damaged. mainly in Northern Europe at 40° 50° north latitude, Siberia Far East Russia, Hokkaido Japan, Changbai Mountain area Heilongjiang Province Jilin China. has various pharmacological activities, such...
In recent years, more and learning methods have been used in the field of point cloud classification. This paper proposes a multi-scale graph classification network, which provides k continuous points sampled at different intervals regions to generate graph-scale units scales. First, based on com pleteness, adaptability, overlap multiple characteristics local partitions, multi-level partition algorithm are proposed, levels attributes as input obtain very spatial regions; then, established....
Digital rock images may capture more detailed pore structure than the traditional laboratory methods. No explicit function can correlate permeability accurately for flow within space. This has motivated researchers to predict through application of numerical techniques, e.g., using finite difference method (FDM). However, in order get better calculation results, grid refinement was needed FDM and accuracy decreased pores with elongated cross sections. The goal this study is develop an...
Controlled source electromagnetic (CSEM) method is proved to succeed in detecting the high resistance of thin layer with higher credibility confirming hydrocarbon bearing reservoir, water or gas compared reflection seismic method. When considering resistive layer, 1D simulation results can give a satisfactory explanation. In many oil and fields, reservoir exists under rugged seafloor, more difficult be identified. fact, 3D modeling analysis CSEM response helpful for understanding qualitative...
Summary In this study, a staggered grid finite-difference code is applied to simulate the three-dimensional frequency-domain electromagnetic responses of horizontal electric dipole above rough seafloor. Based on simple layered reservoir and ramp models, we compare results with previous analytical solution finite-element results, verify accuracy validity simulation algorithm, show efficiency divergence correction.
Objective To establish reliable and individual three-dimensional finite element model of acetabular fracture after operation.Analyze the stress fracture.Methods One patient both column right acetabulum was chosen to take CT scanning pelvis.Three-dimensional reconstructed by Mimics 10.01 (Materiaise' s interactive medical image control system) software modified in Magic 9.9 software.Import into Abaqus 6.9 load analyze characteristics remeshing parameters setting.Results Individual operation...