A5100769296- Advanced machining processes and optimization
- Advanced Surface Polishing Techniques
- Advanced Machining and Optimization Techniques
- Advanced ceramic materials synthesis
- Metallurgy and Material Forming
- Metal Alloys Wear and Properties
- Material Properties and Applications
- Induction Heating and Inverter Technology
- Aluminum Alloys Composites Properties
- Surface Treatment and Coatings
- Additive Manufacturing Materials and Processes
- Surface Modification and Superhydrophobicity
- Microstructure and Mechanical Properties of Steels
- Adaptive Control of Nonlinear Systems
- Aluminum Alloy Microstructure Properties
- Advanced materials and composites
- Engineering Technology and Methodologies
- Advanced Numerical Analysis Techniques
- Power Systems Fault Detection
- Lubricants and Their Additives
- Metallurgy and Material Science
- Hydraulic and Pneumatic Systems
- Titanium Alloys Microstructure and Properties
- Belt Conveyor Systems Engineering
- Power Line Inspection Robots
Jiangsu University of Technology
2015-2024
Tsinghua University
2024
Beihang University
2022-2023
Ningbo University of Technology
2022-2023
Southwest Petroleum University
2022
CNC Technology (Czechia)
2022
Yanshan University
2017
Nanjing Hydraulic Research Institute
2015
Zhengzhou University of Aeronautics
2010
In this work, a Fe-rich nonequiatomic Fe40Cr15Co15Mn10Ni20 high-entropy alloy was successfully prepared based on phase analysis and cost reduction. with single-phase face-centered cubic (FCC) structure strengthened by the addition of 11 at.% Al or 10 Mo, variations mechanical properties alloys were subsequently investigated. It has been found that led to formation FCC body-centered (BCC) dual-phase in Fe40Cr15Co10Mn4Ni20Al11 alloy, while its yield strength (σ0.2) tensile increased from 158 ±...
This paper concerns the problem of dynamical identification for an industrial robot manipulator and presents procedure based on improved cuckoo search algorithm. Firstly, a model 6-DOF serial has been derived. And nonlinear friction is added to describe characteristic at motion reversal. Secondly, we use algorithm identify unknown parameters. To enhance performance original algorithm, both chaotic operator emotion are employed help jump out local optimum. Then, proposed implemented first...
Profiled monolayer cBN wheel was induction brazed for grinding of titanium dovetail slot in this study. Aimed at acquiring a uniform temperature distribution along the profiled surface and reducing thermal deformation wheel, finite element model established to investigate uniformity during brazing. A suitable coil related working parameters were designed chosen based on simulation results. Ag-Cu-Ti alloy grains applied brazing experiment. The results showed geometric no more than 0.01 mm...
Titanium alloy has excellent performance and wide application prospects in the aerospace, energy, chemical industry, other areas. However, low hardness poor wear resistance severely limit range of titanium alloys. Therefore, present research, multi-flow channel electrode gas-liquid atomization medium are used for surface strengthening Ti–6Al–4V by electrical discharge machining (EDM). Benefiting from electrode, passes into gap uniformly. Under environment transient high-temperature...
Abstract Ti6Al4V is the most widely used materials in aerospace, medical, nuclear power and other fields. However, due to its unique properties such as low thermal conductivity, titanium alloy poses challenges machining processes. Electrical discharge milling (EDM) a method that utilizes electrical corrosion phenomenon of pulsed spark between two electrodes remove materials, which highly suitable for Ti6Al4V. This paper investigates mixed powder EDM approach using graphene solution medium...
In this article, a yaw channel controller with linear active disturbance rejection control is proposed for high-performance attitude tracking of an unmanned helicopter. scheme, the extended state observer serves as compensator, which can effectively reject parametric uncertainties and external disturbances. case, designed according to input–output relation model. As controlled plant, dynamical model first obtained through system identification method. Subsequently, in order optimize applied...