A5101813136- Advanced Sensor and Energy Harvesting Materials
- Advanced SAR Imaging Techniques
- Radar Systems and Signal Processing
- Membrane Separation Technologies
- Wireless Signal Modulation Classification
- Microwave Imaging and Scattering Analysis
- Tactile and Sensory Interactions
- Asphalt Pavement Performance Evaluation
- Electrospun Nanofibers in Biomedical Applications
- Drilling and Well Engineering
- Polymer crystallization and properties
- Advanced Algorithms and Applications
- Ultrasonics and Acoustic Wave Propagation
- Nanomaterials for catalytic reactions
- Geometric Analysis and Curvature Flows
- Catalytic Processes in Materials Science
- Supercapacitor Materials and Fabrication
- Geophysical Methods and Applications
- Advanced Machining and Optimization Techniques
- Process Optimization and Integration
- Antenna Design and Optimization
- Covalent Organic Framework Applications
- Extraction and Separation Processes
- Reservoir Engineering and Simulation Methods
- Graphene and Nanomaterials Applications
State Key Laboratory of Chemical Engineering
2025
Zhejiang University
2025
Zhejiang University of Science and Technology
2025
Changchun University of Technology
2022-2024
Qingdao University of Science and Technology
2023
China University of Mining and Technology
2023
Shanghai Jiao Tong University
2021-2022
Halliburton (United Kingdom)
2021
Georgia Institute of Technology
2019
Air Force Engineering University
2014-2018
Graphene aerogels (GAs) possess workable deformation and sensing properties at extreme temperatures. However, their poor tensile have restricted applications in stretchable electronic devices, smart soft robots, aerospace. Herein, an ultra-stretchable elastic graphene aerogel with record elongation from -95% to 400% was achieved by constructing a highly crimped crosslinked network using microbubble-filled GA precursor simple compress-annealing process. This conductive near zero Poisson's...
This correspondence deals with the joint design of transmit waveform and receive filter to achieve low range sidelobe level. The <inline-formula xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink"><tex-math notation="LaTeX">$\mathscr{l}_{p}$</tex-math></inline-formula> norm matching error correlation function template mainlobe broadening is considered as a figure merit minimize. To ensure hardware compatibility loss-in-processing gain, peak-average-power...
A simple carbon dots (CDs) catalyst prepared from lignin-derived syringic acid was used for catalytic fixation of CO2 with epoxides to synthesize cyclic carbonates. The catalysts exhibited high performance...
Retransmission deception jamming seriously degrades the Synthetic Aperture Radar (SAR) detection efficiency and can mislead SAR image interpretation by forming false targets. In order to suppress retransmission jamming, this paper proposes a novel multiple input output (MIMO) structure range direction MIMO SAR, whose channel antennas are vertical azimuth. First, based on channels of orthogonal frequency division multiplexing (OFDM) linear modulation (LFM) signal was adopted as transmission...
Wasserstein distance plays increasingly important roles in machine learning, stochastic programming and image processing. Major efforts have been under way to address its high computational complexity, some leading approximate or regularized variations such as Sinkhorn distance. However, we will demonstrate, with large regularization parameter degradate the performance several learning applications, small fail due numerical stability issues existing algorithms. We this challenge by...
In order to prepare composite membranes for simultaneous removal of dye wastewater and oil-containing wastewater. Therefore, a PVDF/IL-Na+MMT membrane with excellent hydrophilic performance antifouling properties was developed by IL is inserted between the Na+MMT sheet layers, followed blended PVDF. The prepared modified exhibited hydrophilicity lipophobicity. achieved high separation PWF 320.76 (L·m-2·h-1) efficiency both anionic cationic dyes at level over 90%, superb rejection oil-water...
An azimuthally sensitive acoustic bond tool (AABT) uses a phased arc array transmitter that can provide directionally focused radiation. The sonde consists of and two monopole receivers, the spaces from being 0.91 m 1.52 m, respectively. includes eight transducer sub-units. By controlling high-voltage firing signal phase for each transmitter, radiation energy be in single direction. Compared with conventional dipole transmitters, new provides cement quality evaluation azimuthal sensitivity,...
The resonant absorption effect between plasma and electromagnetic waves makes the a potential efficient passive jamming method for synthetic aperture radar. In this paper, validity of is verified by comparing echoes with without plasma. First, shift operator finite-difference time-domain utilized to numerically calculate from different parameters. Then, images point target are obtained compared. image partly focused geometry character destructed. simulation analysis results validate...
Precisely retrieving tactile information like force, morphology and height etc. has been considered as a paramount basis for the dexterous operation of robots. Inspired by popular scientific analysis tool applied in fluid mechanics movements, this paper initially migrates Particle Image Velocimetry (PIV) to fields vision-based sensor, which consists elastic sensing structure micro-nano processing technology. High-resolution shape reconstruction evaluation have conducted compact integrated...
With increasing development of Synthetic Aperture Radar (SAR) jamming technology, the effects analysis for some innovative SAR, such as Multi-channel and Multi Input Output (MIMO) is significant. The geometry model Multi-Channel MIMO SAR are introduced. Meanwhile, blanket factor researched barrage simulated. Simulations demonstrated both SAR.
The electromagnetic environments of war-field are intricate and complex, there exists a significant challenge to RWR/ESM (Radar Warning Receiver / Electronic Support Measure) for recognizing radar emitter signals. Because the computing ability is limited by hardware, traditional liner algorithm recognition need long time, which cannot adapt environments. In this paper, considering front-end RWR system frequency dividing receiver, then method can also be used sample database. database divided...
Abstract Sidewall discoloration and fatigue directly affect the aesthetic value functional efficiency of tires during their service life. This study designed L9 orthogonal experiments with oil, wax, antioxidant as factors to effects on performance tire sidewall rubber. Molecular dynamics simulation calculations, nonlinear finite element analysis, modern characterization methods were adopted for investigation. The findings indicated that precipitation was main cause discoloration; aromatic...
Traditional water treatment membranes always face the problem of membrane contamination in practical application. Those contaminants deposited on surface and inside pores make filtration process more difficult. Herein, temperature photo sensitive nanocomposite with superior wasterwater separation light-cleaning capabilities were prepared by a non-solvent induced phase method, which combined thermo-responsive property poly(N-isopropylacrylamide) (PNIPAAm) grafted polyvinylidene fluoride...