A5102969574- Fire dynamics and safety research
- Evacuation and Crowd Dynamics
- Fire effects on ecosystems
- Fire Detection and Safety Systems
- Combustion and Detonation Processes
- Nuclear Engineering Thermal-Hydraulics
- Wind and Air Flow Studies
- Hydraulic and Pneumatic Systems
- Supercapacitor Materials and Fabrication
- Nuclear reactor physics and engineering
- Conducting polymers and applications
- Solidification and crystal growth phenomena
- Aerodynamics and Fluid Dynamics Research
- Advanced Sensor and Energy Harvesting Materials
- Adsorption and biosorption for pollutant removal
- Analytical chemistry methods development
- Wind Energy Research and Development
- Additive Manufacturing and 3D Printing Technologies
- nanoparticles nucleation surface interactions
- Advanced Photocatalysis Techniques
- Machine Fault Diagnosis Techniques
- Advanced Power Generation Technologies
- Wireless Sensor Networks and IoT
- Iron-based superconductors research
- Advanced oxidation water treatment
China Tobacco
2025
North Dakota State University
2018-2025
China Waterborne Transport Research Institute
2025
Central South University
2018-2024
China Academy of Safety Sciences and Technology
2023-2024
China Academy of Building Research
2024
Beijing Institute of Technology
2017-2023
Shenyang Pharmaceutical University
2023
Beijing Forestry University
2023
Zhejiang Sci-Tech University
2020-2022
A novel Pb MOF used as a fluorescent probe for nitroaromatic explosives and Fe<sup>3+</sup> shows high sensitivity selectivity.
A series of micro-mesoporous activated carbons (ACs) were prepared from sugar beet residue by a two-step method including KOH chemical activation and used for Cr(vi) removal aqueous solutions. Several characterization techniques, SEM, TEM, N2 adsorption, XRD, FTIR, Raman spectroscopy, to determine the physical characteristics ACs, adsorption properties ACs tested. The results indicated that high specific surface area reached 2002.9 m2 g-1, micropore accounts 85% total area. optimal...
This study investigates the effects of a novel passive flow control mechanism, flexible leading edge (LE), on aerodynamic performance NACA 0018 airfoil and scaled vertical axis wind turbine (VAWT) model. Wind tunnel experiments were conducted 2D sections under steady dynamic pitching conditions, VAWT model was tested in an open-field environment. The LE demonstrated significant improvements delaying static stall angles enhancing lift generation during by inducing earlier prolonged high...
Loading operations are a crucial part of container terminal activities and play key role in influencing shoreline operation efficiency. To overcome the challenge mismatched local ship decisions global yard during single-vessel operations, which often result conflicts related to retrieval yard, novel intelligent decision-making model for stack-yard positioning full loading is proposed. This seeks optimize balance between instructions quay crane instructions. An enhanced Constrained...
Summary A series of experiments were carried out in a model‐scale tunnel with dimension 6.0 m × 1.0 0.7 to investigate the smoke spread behaviors and typical layer height. Alcohol was employed as fuel, heat release rate set be 9.5, 18.4, 30.1, 63.5 kW, respectively. The temperature profile measured, buoyant flow stratification conditions visualized by laser sheet. experiment results show that N percentage rule would greatly influence subjective factors. As (10, 20, 30) value increases,...
Summary The heat exhaust coefficient and smoke flow characteristics under lateral in tunnel fires were studied this paper. Through the dimensional analysis, dimensionless relationship between coefficient, release rate, vent size, velocity was obtained. In addition, paper also effect of on field. Results showed that caused strong air entrainment downstream boundary layer separation upstream vent. As increased, degree gradually near became thinning plug‐holing phenomenon occurred; meanwhile,...
Natural ventilation was provided by tall vertical shafts such as solar chimney while designing some green buildings. For buildings with a shaft located in very cold countries, measured pressure difference due to stack effect up 300 Pa. Air motion induced would give adequate flow rate. However, also adverse if not utilized properly this design. Smoke spread faster other parts of the building an accidental fire. Therefore, estimations simple hydrostatic equation used be criticized...
In order to investigate the effect of vehicular blocking scene on smoke spread in longitudinal ventilated tunnel fire and improve effectiveness control scheme, 30 simulation conditions were carried out. The different blockage area ratio, position, length included. temperature, velocity, characteristics beneath ceiling analyzed. results showed that maximum temperature range was affected significantly by ratio. critical velocity when vehicle located upstream or downstream fire. When same, as...
With the development of China's subways to urban area, construction and interval length had been continuously increasing, revealing fire smoke spread characteristic in is profound significance for evacuation rescue. When subway train fire, dynamics simulator (FDS) was used analyze ceiling temperature velocity field, 2 m height visibility changes different carriage scenarios. The results showed that distribution law field same carriages fire. It suggested should be considered first actual...