Yanhu Zhang
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View article: The Removal Mechanism of Surface Coatings from Aluminum Alloys via High-Power Nanosecond Pulsed Laser Interlaced Cleaning
The Removal Mechanism of Surface Coatings from Aluminum Alloys via High-Power Nanosecond Pulsed Laser Interlaced Cleaning Open
With the rapid advancement of high-power lasers, the accumulation of thermal effects has emerged as a critical factor influencing processing quality. To investigate an efficient and non-destructive coating removal technique, this study uti…
View article: Laser-texturing parameters sensitivity of alumina ceramics for surface functionalization
Laser-texturing parameters sensitivity of alumina ceramics for surface functionalization Open
View article: Topology in Biological Piezoelectric Materials
Topology in Biological Piezoelectric Materials Open
Topology is fundamental in determining the properties and functions of biological piezoelectric materials by influencing service performances across multiple scales, from nanoscale molecular arrangements to macroscopic assembly structures.…
View article: Pulse laser cleaning of aircraft aluminum alloy skin composite paint layer: Electrochemical corrosion behavior
Pulse laser cleaning of aircraft aluminum alloy skin composite paint layer: Electrochemical corrosion behavior Open
View article: Blood hypercoagulability and thrombosis mechanisms in cancer patients -A brief review
Blood hypercoagulability and thrombosis mechanisms in cancer patients -A brief review Open
View article: Experimental Study and Mechanism Analysis of the Influence of Micro-Dimple Geometry on the Adhesion Strength of Textured Coatings
Experimental Study and Mechanism Analysis of the Influence of Micro-Dimple Geometry on the Adhesion Strength of Textured Coatings Open
Textured coating technology is an effective method to improve the friction and wear performance of mold surfaces. The adhesion strength at the interface between the texture and the coating is crucial for its long-term serviceability. This …
View article: Enhancing Ultrasound Power Transfer: Efficiency, Acoustics, and Future Directions
Enhancing Ultrasound Power Transfer: Efficiency, Acoustics, and Future Directions Open
Implantable medical devices (IMDs), like pacemakers regulating heart rhythm or deep brain stimulators treating neurological disorders, revolutionize healthcare. However, limited battery life necessitates frequent surgeries for replacements…
View article: Triboelectric Nanogenerators: State of the Art
Triboelectric Nanogenerators: State of the Art Open
The triboelectric nanogenerator (TENG), as a novel energy harvesting technology, has garnered widespread attention. As a relatively young field in nanogenerator research, investigations into various aspects of the TENG are still ongoing. T…
View article: Pulse Laser Cleaning of Aircraft Aluminum Alloy Skin Composite Paint Layer: Electrochemical Corrosion Behavior
Pulse Laser Cleaning of Aircraft Aluminum Alloy Skin Composite Paint Layer: Electrochemical Corrosion Behavior Open
View article: Blood Hypercoagulability and Thrombosis Mechanisms in Cancer Patients -A Brief Review
Blood Hypercoagulability and Thrombosis Mechanisms in Cancer Patients -A Brief Review Open
View article: Research on Anti-interference Management of Cold Fresh Food Distribution Based on Prospect Theory and Adaptive PSO Algorithm
Research on Anti-interference Management of Cold Fresh Food Distribution Based on Prospect Theory and Adaptive PSO Algorithm Open
This paper addresses the challenges faced by fresh frozen product supply enterprises, where the original distribution plans become infeasible due to disturbances such as refrigeration equipment failures during the product delivery process.…
View article: Free Vibration Analyses of Stiffened Functionally Graded Graphene-Reinforced Composite Multilayer Cylindrical Panel
Free Vibration Analyses of Stiffened Functionally Graded Graphene-Reinforced Composite Multilayer Cylindrical Panel Open
In this paper, the free vibration response of a stiffened functionally graded graphene nanoplatelet (GPL)-reinforced composite multilayer cylindrical shell panel is studied for the first time. The shell is stiffened by both stringers and r…
View article: A face recognition algorithm based on the combine of image feature compensation and improved PSO
A face recognition algorithm based on the combine of image feature compensation and improved PSO Open
View article: Research on the optimization of energy consumption for multi-priority tasks in mobile computing offloading
Research on the optimization of energy consumption for multi-priority tasks in mobile computing offloading Open
To solve the problem of insufficient energy consumption for multi-priority tasks in the computing and unloading environments of mobile devices, we designed evaluation methods to improve the traditional simulated annealing algorithm and obt…
View article: A planning scheme for energy storage power station based on multi-spatial scale model
A planning scheme for energy storage power station based on multi-spatial scale model Open
With the continuous development of renewable energy, it has become important to make efficient use of renewable energy. However, the uncertainty and randomness of renewable energy can cause instability in the operation of power systems and…
View article: A fast face recognition system based on annealing algorithm to optimize operator parameters
A fast face recognition system based on annealing algorithm to optimize operator parameters Open
In order to improve the recognition rate and operational efficiency of the system, a method in which the image features compensation coefficients are optimized by using an improved simulated annealing algorithm is proposed. Firstly, eight …
View article: Face recognition algorithm based on particle swarm optimization and image feature compensation
Face recognition algorithm based on particle swarm optimization and image feature compensation Open
In order to improve face recognition accuracy, an IFC face recognition algorithm based on image feature compensation strategy for face recognition is proposed in this paper. The strategy adopts the method of extracting the image feature de…
View article: Investigation on the Synergy between Continuous and Pulsed Laser for Cleaning Aircraft Skin Paint Without Damaging the Anodic Oxide Film
Investigation on the Synergy between Continuous and Pulsed Laser for Cleaning Aircraft Skin Paint Without Damaging the Anodic Oxide Film Open
View article: Crocodile-Skin-Inspired Surface Microstructures for Friction Regulation of Piezoelectric Motors
Crocodile-Skin-Inspired Surface Microstructures for Friction Regulation of Piezoelectric Motors Open
View article: Dahl Friction Model for Driving Characteristics of V-Shape Linear Ultrasonic Motors
Dahl Friction Model for Driving Characteristics of V-Shape Linear Ultrasonic Motors Open
The contact process of stator and slider described by the Coulomb friction model is basically in a pure sliding friction state, and a mechanical model based on the Dahl friction theory was proposed to describe the contact process between s…
View article: Microstructure and mechanical properties of a novel PM Ti–2Al–1.3V alloy in different heat treatment conditions
Microstructure and mechanical properties of a novel PM Ti–2Al–1.3V alloy in different heat treatment conditions Open
A novel Ti–2Al–1.3V (wt.%) alloy was prepared by thermomechanical consolidation of a composite powder produced by high-energy ball milling of a mixture of TiH2 granules with a low oxygen content (0.1wt.%) and Ti–6Al–4V machining chips with…
View article: Organic Compounds as Corrosion Inhibitors for Carbon Steel in HCl Solution: A Comprehensive Review
Organic Compounds as Corrosion Inhibitors for Carbon Steel in HCl Solution: A Comprehensive Review Open
Most studies on the corrosion inhibition performance of organic molecules and (nano)materials were conducted within “carbon steel/1.0 M HCl” solution system using similar experimental and theoretical methods. As such, the numerous research…
View article: Picosecond Laser Trepan Drilling of Vertical Sidewalls Micro-Holes for 631 Stainless Steel
Picosecond Laser Trepan Drilling of Vertical Sidewalls Micro-Holes for 631 Stainless Steel Open
View article: Effects of W Addition and Thermal Exposure on Microstructure and Mechanical Properties of a Pm Ti−6al−2sn−4zr−2mo−0.1si Alloy for High Temperature Applications
Effects of W Addition and Thermal Exposure on Microstructure and Mechanical Properties of a Pm Ti−6al−2sn−4zr−2mo−0.1si Alloy for High Temperature Applications Open
View article: Experiment and Simulation Analysis of Ethanol-Biodiesel Spray Characteristics
Experiment and Simulation Analysis of Ethanol-Biodiesel Spray Characteristics Open
View article: Finite-Elements Modeling and Simulation of Electrically-Assisted Rotary-Draw Bending Process for 6063 Aluminum Alloy Micro-Tube
Finite-Elements Modeling and Simulation of Electrically-Assisted Rotary-Draw Bending Process for 6063 Aluminum Alloy Micro-Tube Open
Bent micro-tubes have been frequently applied in electronics, medical devices and aerospace for heat transfer due to the increasing heat flux in high-density electric packages. Rotary-draw bending (RDB) is a commonly used process in formin…
View article: Additional Tribological Effect of Laser Surface Texturing and Diamond-Like Carbon Coating for Medium Carbon Steel at Near Room Temperature
Additional Tribological Effect of Laser Surface Texturing and Diamond-Like Carbon Coating for Medium Carbon Steel at Near Room Temperature Open
Texture surface containing both micro-pits and a thin carbon coating was produced using laser surface texturing and magnetic-control vacuum sputtering. Tribological properties of the laser-textured surface coated with thin carbon were expe…
View article: Investigations of output performances of a V-shaped linear standing-wave piezoelectric motor
Investigations of output performances of a V-shaped linear standing-wave piezoelectric motor Open
A V-shaped linear piezoelectric motor was constructed and the output performances were valued by the output speed and thrust force. The effects of working conditions (i.e. the applied voltage and the preload) on the output performances wer…
View article: Light absorption coefficients of ionic liquids under electric field
Light absorption coefficients of ionic liquids under electric field Open
Ionic liquids have attracted a lot of research attention for their applications in novel optoelectronic structures and devices as an optical means of regulating electricity. Although the electro-optic effect of ionic liquids is mentioned i…
View article: Retrieval of Daily PM2.5 Concentrations Using Nonlinear Methods: A Case Study of the Beijing–Tianjin–Hebei Region, China
Retrieval of Daily PM2.5 Concentrations Using Nonlinear Methods: A Case Study of the Beijing–Tianjin–Hebei Region, China Open
Exposure to fine particulate matter (PM2.5) is associated with adverse health impacts on the population. Satellite observations and machine learning algorithms have been applied to improve the accuracy of the prediction of PM2.5 concentrat…