A5040569088- Heat Transfer Mechanisms
- Turbomachinery Performance and Optimization
- Fluid Dynamics and Turbulent Flows
- Urban Heat Island Mitigation
- Hydraulic and Pneumatic Systems
- Vehicle Dynamics and Control Systems
- Wind and Air Flow Studies
- Heat Transfer and Optimization
- Building Energy and Comfort Optimization
- Tribology and Lubrication Engineering
- Heat Transfer and Boiling Studies
- Vibration Control and Rheological Fluids
- Carbon dioxide utilization in catalysis
- Aerodynamics and Fluid Dynamics Research
- Evaluation Methods in Various Fields
- Combustion and flame dynamics
- Asymmetric Hydrogenation and Catalysis
- Energetic Materials and Combustion
- Remote Sensing and Land Use
- Boron Compounds in Chemistry
- Flame retardant materials and properties
- Structural Response to Dynamic Loads
- Safety and Risk Management
- Risk and Safety Analysis
- Erosion and Abrasive Machining
Shenyang Jianzhu University
2015-2025
Northwestern Polytechnical University
2011-2024
Wuxi Institute of Technology
2024
Shanghai Advanced Research Institute
2023
Chinese Academy of Sciences
2023
Tsinghua University
2023
Qingdao University of Technology
2021
Southwest Petroleum University
2018-2019
Chengdu University
2019
National Institute for Environmental Studies
2014-2015
Dimethyl carbonate (DMC) is widely employed as a versatile reagent and solvent for green organic synthesis fuel additives.
A three-dimensional compressible large eddy simulation (LES) method was performed to explore the flow and heat transfer characteristics in hole mixing zone of a crossflow film cooling model. traditional cylindrical diffusion slot were selected as cases for hole. The flow-field influence internal on explained by vortex instantaneous/time-averaged jet mixing. results showed that helical motion is easily induced holes under crossflow. Asymmetric outlet behavior main reason asymmetric downstream...
Film cooling effectiveness and discharge coefficient of cylindrical holes fed by different internal cross-flow channels with varying Reynolds numbers are investigated. Three cases—a smooth case ribbed cases 135-deg ribs 45-deg ribs—are studied at three blowing ratios two . contours obtained the transient liquid-crystal measurement technique. For case, asymmetrical vortex is more pronounced increasing direction velocity, resulting in skewed film coverage Helical motion within hole for...
Global climate change necessitates an immediate reduction in carbon emissions. This study aimed to categorize rail transit energy consumption factors into “traction consumption” and “non-traction comprehensive by employing a bottom–up approach using sample of urban operations 122 Chinese cities from 2018 2022. The were grouped based on the scale network, planned indicators screened stepwise regression machine learning eigenvalue methods. Predictive models then constructed these through...
Two-equation turbulence models, such as the k–epsilon (k–ε) and shear stress transport (SST) have limited accuracy in calculating film cooling effectiveness. Previous studies focused on modifying turbulent Prandtl number from perspective of thermal diffusion to improve prediction simulations. However, flow jet is crucial for simulating cooling. The calculated effectiveness differs experimental results due deviations predicted amount mixing. This study proposes corrections baseline k–ω model...
The results of an experimental work on the lateral control a full-scaled vehicle are reported in this paper. Two algorithms were tested, simple PID controller to serve as baseline, and optimal preview controller, which was developed improve tracking performance, ride quality robustness system. theoretical development setup briefly discussed, followed by some results.
To meet the requirements of quickness and accuracy for fault location in smart distribution networks with high penetration distributed generations, we propose an integrated section method based on multiple timescales. On millisecond timescale, present a current polarity value comparison (PVC) using first half-cycle signal after inception. cycle implement waveform similarity (WSC) one-cycle second adopt genetic algorithm (GA) steady-state signal. Three timescale methods thus coordinate each...
Abstract Because of its excellent dose distribution, proton therapy is becoming increasingly popular in the medical application cancer treatment. A synchrotron-based facility was designed and constructed Shanghai. The synchrotron, beam delivery system, other technical systems were commissioned reached their expected performances. After a clinical trial 47 patients finished, obtained registration certificate from National Medical Products Administration. characteristics accelerator treatment...