A5100758191- Advanced Welding Techniques Analysis
- Optical Network Technologies
- Aluminum Alloys Composites Properties
- Mineral Processing and Grinding
- Welding Techniques and Residual Stresses
- Aluminum Alloy Microstructure Properties
- Advanced Photonic Communication Systems
- Electrical and Bioimpedance Tomography
- Metallurgy and Material Forming
- Photonic and Optical Devices
- Additive Manufacturing Materials and Processes
- Additive Manufacturing and 3D Printing Technologies
- Fatigue and fracture mechanics
- Semiconductor Lasers and Optical Devices
- Minerals Flotation and Separation Techniques
- Building Energy and Comfort Optimization
- Gout, Hyperuricemia, Uric Acid
- Infection Control and Ventilation
- Radiomics and Machine Learning in Medical Imaging
- Medical Imaging and Analysis
- Metal Forming Simulation Techniques
- Manufacturing Process and Optimization
- Pharmacological Effects of Natural Compounds
- High Entropy Alloys Studies
- Metal Alloys Wear and Properties
Wangjing Hospital of China Academy of Chinese Medical Sciences
2024-2025
Changchun University
2025
China University of Mining and Technology
2024
China Academy Of Machinery Science & Technology (China)
2021-2024
Shenyang Jianzhu University
2023-2024
Liaoning Shihua University
2023-2024
Shihezi University
2024
Shenyang Fire Research Institute
2024
University of Electronic Science and Technology of China
2023
East China University of Science and Technology
2022
A universal post-compensation scheme for fiber impairments in wavelength-division multiplexing (WDM) systems is proposed based on coherent detection and digital signal processing (DSP). Transmission of 10 x Gbit/s binary-phase-shift-keying (BPSK) signals at a channel spacing 20 GHz over 800 km dispersion shifted (DSF) has been demonstrated numerically.
Noises on the field can affect electromechanical system characteristics in bearing fault diagnostic process. This paper presents a deep learning-based fault-diagnosis model DRSN–GCE (Deep Relative Shrinkage Network with Gated Convolutions and Enhancements), which is designed to deal noise improve resistance. In first step, data are preprocessed by adding different noises ratios of signal frequencies vibration signals. simulates environments. The continuous wavelet transformation (CWT),...
To investigate the dynamic tensile mechanical properties of red sandstone under varying impact pulse widths and amplitudes, we employed response surface methodology to examine characteristics different bullet lengths velocities. Subsequently, a damage constitutive model for was developed. Macroscopic microscopic features were analyzed through digital image correlation (DIC) scanning electron microscopy (SEM) experiments. Additionally, ANSYS software utilized analyze stress wave controlled...
For original paper see Ben-Ezra et al., ibid., vol.17, no.9, p.1803 (2005). The authors point out that in the above letter, rate equation model (REM) for quantum-dot (QD) semiconductor optical amplifiers (SOAs) is incorrect because of carrier transition from excited state (ES) QD to wetting layer (WL) was given by N <sub xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink">w</sub> h/tau xmlns:xlink="http://www.w3.org/1999/xlink">2w</sub> , proportional...
To further improve the hardness of laser cladding layer on surface vermicular graphite cast iron, structural parameters Co-base were designed and optimized, properties clad evaluated using optical microscopy (OM), scanning electron (SEM), energy spectroscopy (EDS), X-ray diffractometer (XRD), electrochemical workstation, friction wear equipment. The results show that average molten Ni Co-based composite is 504 HV0.5, which 0.64 times due to combined factors Ni-Cr-Fe equivalent dilution...
An all-optical carrier synchronization (carrier-phase and polarization recovery) scheme from binary phase-shift keying signals is proposed demonstrated for the first time. The uses a degenerate optical parametric oscillator which has phase-sensitive amplifier as gain block.
Severely cold weather reduces the willingness of residents to open windows while cooking. This results in an insufficient replenishment makeup air and a reduction range hood discharge capacity. For effective trade-off between indoor temperature maintenance quality aggravation winter, new supply method (ceiling air) was proposed established both experimentally numerically. The improvements kitchen environment during cooking were studied through experimental tests CFD simulations, considering...