A5100460955- Mechanical Behavior of Composites
- Electronic Packaging and Soldering Technologies
- 3D IC and TSV technologies
- Perovskite Materials and Applications
- Epoxy Resin Curing Processes
- Advanced Fiber Optic Sensors
- Conducting polymers and applications
- Structural Behavior of Reinforced Concrete
- Smart Materials for Construction
- Advanced Welding Techniques Analysis
- Organic Electronics and Photovoltaics
- Composite Structure Analysis and Optimization
- Metal and Thin Film Mechanics
- Microstructure and Mechanical Properties of Steels
- Advancements in Battery Materials
- Additive Manufacturing and 3D Printing Technologies
- Metallurgy and Material Forming
- Photonic and Optical Devices
- Metal Alloys Wear and Properties
- Fatigue and fracture mechanics
- Advanced machining processes and optimization
- Fiber-reinforced polymer composites
- Advanced Battery Materials and Technologies
- Metal Forming Simulation Techniques
- Photopolymerization techniques and applications
Wuhan University of Technology
2016-2025
Hubei University of Automotive Technology
2016-2025
Liaoning Technical University
2023-2024
Anhui Science and Technology University
2024
Anhui University of Science and Technology
2024
Zhejiang A & F University
2021-2024
Tianjin University of Science and Technology
2024
Xiamen University of Technology
2021-2023
Shanghai University of Electric Power
2023
Sanya University
2023
Abstract The molecular ordering and pre‐aggregation of photovoltaic materials in solution can significantly affect the nanoscale morphology solid photoactive layers, play a vital role determining power conversion efficiency (PCE) organic solar cells (OSCs). Herein, cold‐aging strategy is reported to mediate PM6 polymer through disorder‐order transition, which leads dense fine aggregates with enhanced π−π stacking its blend thin films either fused‐ring non‐fused‐ring non‐fullerene acceptors...
In recent years, prefabricated building is widely used in residential and construction site. However, due to the high heat transfer performance of envelopment, indoor thermal environment poor. The application phase change material (PCM) envelopment an effective mean improve condition building. this paper, energy consumption with PCM were investigated by using EnergyPlus software five different climatic regions. Results showed that placed inside wall or roof more energy-saving than outside;...
The photovoltaic performance of inorganic perovskite solar cells (PSCs) still lags behind the organic–inorganic hybrid PSCs due to limited light absorption wide bandgap CsPbI3-xBrx under illumination. Constructing tandem devices with organic can effectively extend toward long-wavelength region and reduce radiative photovoltage loss. Herein, we utilize wide-bandgap CsPbI2Br semiconductor narrow-bandgap PM6:Y6-BO blend fabricate perovskite/organic an efficiency 21.1% a very small open-circuit...
Fluorinated solid additives have been designed to increase the π–π stacking of non-fullerene acceptor BTP-4F, leading increased efficiency from 15.2% 16.5% PBDB-T-2F:BTP-4F binary solar cells with excellent stability.
Fiber metal laminate (FML) is a kind of lightweight material with excellent mechanical properties combining advantages laminates and fiber reinforced composites. It has been widely used in the aerospace transportation fields especially as structural such aircraft skins, wings, tails. However, under complex service conditions, interlaminar failure FMLs greatly reduced material, even leading to serious economic safety disasters. The destruction important parts other manned vehicles are...
To meet the needs of vibration monitoring with special requirements for size and quality accelerometers, a miniaturized fiber Bragg grating accelerometer based on flexible hinges is proposed in this paper. The sensor uses hinge as an elastic body, suspended arc package realizes miniaturization accelerometer. At same time, prepared by bending-resistant optical successfully solves problem light loss arc-shaped packaging. structural model principle are introduced, its sensing characteristics...
The rocket nozzle is one of the core components to ensure safe flight rockets. To overcome problems multi-step forming, occurrence defects, and severe plastic deformation in traditional technology, a novel forming method named tube upsetting-bulging (TUBG) put forward. With support internal pressure, deformed with an upsetting bulging process at same time. thickened small end thinned large end. A sharply varying diameters can be obtained. theoretical model TUBG that considers wrinkles...
Edge devices offer advantages such as low computation latency and high data security for executing convolutional neural networks (CNNs). However, deploying CNNs on resource-constrained is challenging due to the computational intensity of limited hardware on-chip resources. This hinders application deep learning techniques edge devices. To address this issue, paper proposes a reconfigurable CNN computing system based Field-Programmable Gate Array (FPGA) target detection tasks. The utilizes...
Adhesive bonding is widely used in the joining of metals and carbon fiber-reinforced plastics (CFRPs). Ultrasonic vibration was to improve adhesive CFRP/Al alloy joints grafted with silane coupling agent, effect ultrasound on studied. The surface Al treated a then ultrasonic applied adherend during process. shear strength tested, mechanism analyzed by scanning electron microscope (SEM) Fourier transform infrared spectrometer (FTIR). It found that assisting can further promote adhesive. For...
This paper describes the action mechanism of a waterborne epoxy resin (WEP) cross-linked inside wood and its influence on dimensional, thermal, fungal stability. The WEP prepared by phase inversion was impregnated into under vacuum-pressure treatment, followed in situ cross-linking upon heating to form hydrophobic network porous structures. weight gain volume increment treated combined with morphological observation indicated that components were able penetrate cell lumens as well walls,...
In recent years, with the rapid advancements in deep learning technologies, particularly neural networks, signature verification has seen significant improvements accuracy. Despite progress made using there remains several challenges that affect their practical application, such as insufficient feature extraction, long network computation time, and high resource consumption. this paper, an online handwritten algorithm is proposed, which mainly uses CAE-MV-based dimensionality reduction...
Temperature-dependent modulus of glass fiber/epoxy composite laminates was studied at temperatures ranging from room temperature up to 120℃. The storage modulus, loss factor, and transition two layer-up were investigated by dynamic mechanic analysis. Static flexural also measured control force mode in A new simple temperature-dependent model both for the static developed. This depends only on one parameter which has specific physical meaning. prediction showed excellent agreement with our...
Multi-dimensional acceleration sensors are used in important applications the aerospace, weapon equipment, and nuclear fields have strict requirements terms of performance, volume, mass. Fiber Bragg grating use optical wavelength signals as a medium for information transmission to effectively eliminate influence electromagnetic interference between multi-dimensional sensors. In this study, we designed composite flexure hinge three-dimensional sensor. To end, investigated coupling mechanism...