A5000601542- Landslides and related hazards
- Rocket and propulsion systems research
- Energetic Materials and Combustion
- Geotechnical Engineering and Analysis
- Dam Engineering and Safety
- Rock Mechanics and Modeling
- Combustion and Detonation Processes
- Geotechnical Engineering and Soil Mechanics
- Luminescence and Fluorescent Materials
- Advanced Combustion Engine Technologies
- Carbon and Quantum Dots Applications
- Advanced Sensor and Energy Harvesting Materials
- Polymer Nanocomposites and Properties
- Polymer crystallization and properties
- Land Use and Ecosystem Services
- Organic Light-Emitting Diodes Research
- Water Quality Monitoring and Analysis
- Soil and Unsaturated Flow
- Heat transfer and supercritical fluids
- Graphene research and applications
- Carbon Nanotubes in Composites
- Aerospace Engineering and Control Systems
- Cryospheric studies and observations
- Nanocluster Synthesis and Applications
- Epoxy Resin Curing Processes
Tibet University
2025
Anhui University of Technology
2024
China Agricultural University
2020-2024
Chinese Academy of Sciences
2021-2024
Hebei University of Technology
2023-2024
Institute of Mechanics
2022-2024
University of Chinese Academy of Sciences
2023
Shanghai Jiao Tong University
2023
Hubei University of Automotive Technology
2022
Shanxi University
2022
Structural information of grassland changes on the Tibetan Plateau is essential for understanding alterations in critical ecosystem functioning and their underlying drivers that may reflect environmental changes. However, such at regional scale still lacking due to methodological limitations. Beyond remote sensing indicators only recognizing vegetation productivity, we utilized multivariate data fusion deep learning characterize formation-based plant community structure alpine grasslands...
The Da-Xiao Liangshan Mountains serve as a crucial ecological barrier in the upper reaches of Yangtze River China. This study uses high-precision land use and cover data from 1980 to 2020, applying kernel density analysis, topographic gradient classification, PLUS model, landscape pattern indices, standard deviational ellipse theory analyze spatio-temporal changes, differentiation, fragmentation, driving factors forest area. results reveal following: (1) From was one dominant types area,...
<title>Abstract</title> On-orbit assembly alters the configuration and flexibility of spacecraft, significantly affecting system's dynamic characteristics. This paper develops a structure-attitude coupled model for reconfigurable multi-flexible-body spacecraft. A graph theory-based algorithm is proposed to update model’s parameters during assembly, including mass, stiffness, inertia matrices. To validate effectiveness method, simulation was established on-orbit task Modular Multi-Rotary...
Currently studied carbon nanotube‐silicon (CNT‐Si) solar cells are based on relatively small active areas (typically <0.15 cm 2 ); increasing the area generally leads to reduced power conversion efficiencies. This study reports CNT‐Si with of more than for single cells, yet still achieving cell efficiencies about 10%, which is first time an 1 reach level real applications. In this work, a controlled number flattened highly conductive CNT strips added, in simple arrangement, form middle...
Public open space (POS) confers numerous physical and mental health benefits to people throughout life. The study applies POI other multi-dimensional methods examine the intergenerational equity of POS within a 15-min living circle old communities in high-density cities. Firstly, an evaluation system for comprehensive supply level community is constructed from perspective quantity, quality, spatial distribution POS. Secondly, based on idea all-age sharing, population divided into children,...
Carbon nanotubes (CNTs) have great potential for use as electrical wires because of their outstanding and mechanical properties. Here, we fabricate lightweight CNT fibers with conductivity high that stainless steel from macroscopic films by drawing them through diamond wire-drawing dies. The entangled bundles are straightened suffering tension, which improves the alignment fibers. loose squeezed dies, reduces intertube space contact resistance. prepared an 1.6 × 106 s m−1. very stable when...
Abstract The impacts of crosslinking bond types on the equilibrium kinetics and uniaxial tensile properties polyisoprene rubber were investigated by using molecular dynamics (MD) simulations. We analyze changes in mean square displacement, glass transition temperature, end-to-end vector autocorrelation function different crosslinked systems during process. It was found that mobility polysulfide more limited compared with monosulfide disulfide bonds. In addition, stretching,...