A5100454603- Metallic Glasses and Amorphous Alloys
- Material Dynamics and Properties
- Quantum Dots Synthesis And Properties
- Chalcogenide Semiconductor Thin Films
- Inertial Sensor and Navigation
- Phase-change materials and chalcogenides
- Target Tracking and Data Fusion in Sensor Networks
- GNSS positioning and interference
- Advanced materials and composites
- Heat Transfer and Boiling Studies
- Aluminum Alloy Microstructure Properties
- Heat Transfer Mechanisms
- nanoparticles nucleation surface interactions
- Catalytic Processes in Materials Science
- Network Security and Intrusion Detection
- Theoretical and Computational Physics
- High-Temperature Coating Behaviors
- High Entropy Alloys Studies
- Asphalt Pavement Performance Evaluation
- Heat Transfer and Optimization
- Advanced Thermoelectric Materials and Devices
- Shape Memory Alloy Transformations
- Aerospace Engineering and Control Systems
- Supply Chain Resilience and Risk Management
- Capital Investment and Risk Analysis
Shenzhen Institutes of Advanced Technology
2024
César Ritz Colleges
2024
Nanchang University
2023
Harvard University
2016-2022
University of Electronic Science and Technology of China
2008-2022
Dalian University of Technology
2022
Dalian University
2022
Ningbo University of Technology
2022
Changsha University
2014-2020
Taiyuan University of Technology
2018-2019
Abstract Digital transformation has emerged as a powerful force in reshaping the business landscape and enabling organizations to enhance their capabilities. One critical aspect of this change is how it impacts an enterprise’s innovation ability. To explore question, we select data regarding China’s A-share listed enterprises from 2007 2021 research sample. We employ crawler technology gather keywords related “digital transformation” annual reports, portraying detailed journeys enterprises’...
The ability to resist SO2 poisoning is a major technical challenge for catalysts in VOCs flue gas. In this study, we prepared series of nanotubular perovskite-based using an...
Abstract Control over phase stabilities during synthesis processes is of great importance for both fundamental studies and practical applications. We describe herein a facile strategy the Cu 2 Se with selectivity through simple solvothermal method. In presence absence SbCl 3 , monoclinic α‐Cu cubic β‐Cu can be synthesized, respectively. The formation requires optimization Cu/Se molar ratio in starting reagents, reaction temperature, as well timing addition . Differential scanning calorimetry...
Molecular dynamics simulations have been performed to explore the effect of pressure (P) on crystallization zirconium (Zr) under rapid cooling. The structural evolutions analysed in terms system energy, pair distribution function and largest standard cluster analysis. It was found that at cooling rate 1.0 × 1011 K s-1, which can crystallize Zr melts into hcp crystals via bcc intermediate state zero pressure, critical (Pc) for vitrification is about 28.75 GPa, larger higher glass transition...
Abstract Calorimetry has long been used to probe the physical state of a system by measuring heat exchanged with environment as result chemical reactions or phase transitions. Application calorimetry microscale biological samples, however, is hampered insufficient sensitivity and difficulty handling liquid samples at this scale. Here, micromachined calorimeter sensor that capable resolving picowatt levels power described. The consists low‐noise thermopiles on thin silicon nitride membrane...
Molecular dynamics (MD) simulations have been performed to study the effects of pressure (P) on crystallization tantalum (Ta) under different pressures from [0, 100] GPa. The average potential energy atoms in system, pair distribution function and largest standard cluster analysis (LSCA) employed analyze structure evolution. It was found that solidified state at 100 K changes complex crystal (β-Ta) through body-centered cubic (bcc) (α-Ta) hexagonal close-packed (hcp) with increasing...
A positioning algorithm based on a Global Positioning System (GPS) and inertial navigation system (INS) is proposed, so that the accuracy of high speed trains improved. In this paper, error sources INS GPS are analyzed respectively, then state models set up. Furthermore, INS/GPS integrated information modeled simulated, using Kalman filter (KF) designed. The numerical emulation demonstrates can greatly enhance robustness reliability system. has obvious advantages accuracy.
A positioning algorithm based on a Kalman smoother is proposed, and the performance of INS/GPS integrated navigation system improved. In this paper, error sources inertial (INS) Global Positioning System (GPS) are analyzed respectively, then state models set up. Furthermore, information GPS INS modeled simulated, using KF Rauch-Tung-smoother (RTS) filtering compared. The numerical emulation demonstrates that RTS can greatly enhance robustness reliability system. has obvious advantages high accuracy.