A5065485769- Thermodynamic and Exergetic Analyses of Power and Cooling Systems
- Refrigeration and Air Conditioning Technologies
- Advanced Thermodynamic Systems and Engines
- Advanced Thermodynamics and Statistical Mechanics
- Advanced Combustion Engine Technologies
- Biodiesel Production and Applications
- Wind Energy Research and Development
- Catalytic Processes in Materials Science
- Phase Equilibria and Thermodynamics
- Lattice Boltzmann Simulation Studies
- Analytical chemistry methods development
- Heat and Mass Transfer in Porous Media
- Photovoltaic System Optimization Techniques
- Nanofluid Flow and Heat Transfer
- Heat Transfer and Optimization
- Membrane Separation and Gas Transport
- Foot and Ankle Surgery
- Heat Transfer and Boiling Studies
- Catalytic C–H Functionalization Methods
- Icing and De-icing Technologies
- Nuclear Materials and Properties
- Synthesis and properties of polymers
- Synthesis and Catalytic Reactions
- Carbon Dioxide Capture Technologies
- Fluid Dynamics and Vibration Analysis
Xi'an Honghui Hospital
2023-2025
Xi'an Jiaotong University
2011-2024
Ural Federal University
2022-2023
Technical University of Denmark
2021
Beijing Institute of Technology
2019
Liaoning Shihua University
2019
Shenyang Pharmaceutical University
2019
Huazhong University of Science and Technology
2019
China Guodian Corporation (China)
2018
Zhejiang University of Technology
2018
This paper proposed a metamaterial design method that uses soft matter for constructing unique acoustic boundary to effectively improve broadband sound absorption performance. Specifically, attaching flexible polyvinyl chloride (PVC) gel layer with an elastic modulus as low few kilopascals and thickness of millimeters the inner wall cavity-type sound-absorbing structure significantly improved performance composite in low-frequency ranges. The enhancement mechanism differed from those...
This study aimed to compare modified minimally invasive chevron osteotomy (MIC group) and traditional incision (TIC for correction of mild moderate hallux valgus deformity. retrospective enrolled 42 patients (60 feet) with deformities who were treated MIC or TIC between January 2020 June 2021. The divided into the groups according whether treatment received was invasive. group included 20 (28 feet), comprising 1 male 19 female patients; aged 37.15 ± 14.60 years, deformity in 12 cases (14 8...
As a new type of power device, the X-type rotary engine (XRE) is regarded as major revolution internal combustion with its special structure and high-efficiency hybrid cycle (HEHC). A 3D CFD model an XRE hydrogen–gasoline fuel firstly built in this paper. The gasoline premixed air intake XRE. hydrogen directly injected (DI) into cylinder four different injection positions. effects position on process, thermodynamic performance, unburned carbon emissions NOx are investigated. results show...
The power attenuation of internal combustion engines in high-altitude environments restricts the performance unmanned aerial vehicles. Herein, a single-zone model hydrogen-doped high-efficiency hybrid cycle rotary engine that considers was proposed. indicated values for power, thermal efficiency, and specific fuel cost were used to evaluate performance, energy conversion economic engine, respectively. Then, effects adjusting hydrogen fraction, ignition angle, rotational speed on analyzed....
<p>Overall harmonic distortion and losses will grow during an energy conversion process, while power stability be reduced. Multilevel inverter technologies have recently become very popular as low-cost alternatives for a variety of industrial purposes. The design's minimal benefits include reduced component losses, decreased switching conduction along with enhanced output voltage current waveforms. Also, reduction the components are most important requirements in multilevel inverters....