A5100741878- Aluminum Alloys Composites Properties
- Magnesium Alloys: Properties and Applications
- Advanced ceramic materials synthesis
- Ferroelectric and Piezoelectric Materials
- Aluminum Alloy Microstructure Properties
- Advanced materials and composites
- Microwave Dielectric Ceramics Synthesis
- Acoustic Wave Resonator Technologies
- Multiferroics and related materials
- Boron and Carbon Nanomaterials Research
- Grouting, Rheology, and Soil Mechanics
- Glass properties and applications
- Microstructure and mechanical properties
- Luminescence Properties of Advanced Materials
- Advanced Welding Techniques Analysis
- Cultural and Historical Studies
- Geomechanics and Mining Engineering
- Concrete and Cement Materials Research
- Diamond and Carbon-based Materials Research
- Geotechnical Engineering and Soil Stabilization
- Fullerene Chemistry and Applications
- Civil and Geotechnical Engineering Research
- Climate change and permafrost
- Recycling and utilization of industrial and municipal waste in materials production
Harbin University of Science and Technology
2018-2021
Nanjing Institute of Railway Technology
2021
Tongji University
2017
Southwest University
2015
Sichuan University
2014
Southwest Jiaotong University
2009
Sichuan Fire Research Institute
2007
Abstract <001> ‐textured 0.99(K 0.49 Na Li 0.02 )(Nb 0.97‐ x S b 0.03 Ta )O 3 ‐0.01CaZrO [abbreviated as 0.99 KNLN ST ‐0.01 CZ , = 0.03, 0.07, 0.10, 0.15, 0.20, 0.25] ceramics were prepared by templated grain growth ( TGG ) method and a two‐step sintering process. Giant longitudinal piezoelectric coefficient d 33 (391 pC /N) strain * (630 pm/V under an AC E‐field of 20 kV /cm) can be obtained in the textured with 0.25. All display superior k p (>54%) g (>23 × 10 −3 Vm/N) which...
The interactive alternating forward extrusion (AFE) method can realize the change of texture type and weakening strength. Taking AZ31 magnesium alloy as an example, evolution AFE was studied. results show that all kinds dynamic recrystallization (DRX) behaviors weaken to vary degrees. effect twinning-induced (TDRX) behavior particularly significant. During process, c-axis most grains rotated under external force, tended be 90° angle with ED direction, forming a stable fiber texture. In...
Using the raw powders synthesized via a modified coprecipitation method with ethanol–water precipitant solvent and combined various powder calcination temperatures, ceramics were fabricated by dry pressing, vacuum sintering, air annealing. The results showed that higher temperature could promote crystallinity green‐compact density, corresponding ceramic transmittance increased. Meanwhile, more micrometer‐sized pores emerged in final ceramic. Fortunately, these large‐sized did not cut...
Abstract The objectives of this study were to evaluate the properties a novel high-performance solidified soil material, explore potential value application that instead traditional cement-stabilized macadam in base course. results showed 7-d unconfined compressive strength increased two- threefold and was greater than 60 % aggregates. water-stability coefficient loss by 10–30 12–22 %, respectively, which close aggregates, as compared with conventional soil. material has excellent...