A5054631710- Advanced machining processes and optimization
- Advanced Surface Polishing Techniques
- Advanced Machining and Optimization Techniques
- Metal Alloys Wear and Properties
- Advanced materials and composites
- Diamond and Carbon-based Materials Research
- Manufacturing Process and Optimization
- Injection Molding Process and Properties
- Laser Material Processing Techniques
- Tunneling and Rock Mechanics
- Engineering Technology and Methodologies
- Metal and Thin Film Mechanics
- Welding Techniques and Residual Stresses
- Metallurgy and Material Forming
- Advanced Measurement and Metrology Techniques
- Additive Manufacturing Materials and Processes
- Advanced ceramic materials synthesis
- Tribology and Lubrication Engineering
- Energy Efficiency and Management
- Offshore Engineering and Technologies
- Adhesion, Friction, and Surface Interactions
- Aluminum Alloys Composites Properties
- Heat Transfer and Optimization
- Erosion and Abrasive Machining
- Mechanical and Thermal Properties Analysis
North China University of Water Resources and Electric Power
2025
Lanzhou University of Technology
2025
Beijing Union University
2024-2025
First Automotive Works (China)
2025
Nanjing University of Aeronautics and Astronautics
2015-2024
CHN Energy (China)
2024
China National Offshore Oil Corporation (China)
2009-2024
Dalian University of Technology
2020-2024
Xiamen University
2024
Hunan University
2022-2024
Abstract The aerospace community widely uses difficult-to-cut materials, such as titanium alloys, high-temperature metal/ceramic/polymer matrix composites, hard and brittle geometrically complex components, thin-walled structures, microchannels, surfaces. Mechanical machining is the main material removal process for vast majority of components. However, many problems exist, including severe rapid tool wear, low efficiency, poor surface integrity. Nontraditional energy-assisted mechanical a...
In the present study, machinability indices of surface grinding AISI D2 steel under dry, flood cooling, and minimum quantity lubrication (MQL) conditions are compared. The comparison was confined within three responses, namely, quality, temperature, normal force. For deeper insight, topography MQL-assisted ground analyzed too. Furthermore, statistical analysis variance (ANOVA) employed to extract major influencing factors on above-mentioned responses. Apart from this, multi-objective...
We report herein the preparation, characterization, and catalytic performance of a series heterogeneous catalysts featuring highly dispersed zinc sites on zeolitic SSZ-13 ZSM-5 frameworks. The materials are evaluated in CO2-assisted oxidative ethane dehydrogenation, very important reaction for synthesis platform chemicals. In particular, we find that Zn2.92/SSZ-13 exhibits high reactivity conversion C2H6 CO2 ethene selectivity. line with experimental results, show selective character...
Obsessive-compulsive disorder (OCD) and schizophrenia have distinct but also overlapping symptoms. Few studies examined the shared disorder-specific disturbances in dynamic brain function 2 disorders.
Diamond is widely acknowledged as the hardest naturally occurring material. Nevertheless, when exposed to friction against ferrous metals, it prone graphitization or amorphization, which limits utilization of its extremely high hardness and wear resistance. These issues have persisted for decades without an effective solution. Here, we report that a covalently bonded heterostructure with mixed-dimensional carbons high-performance solid lubricant could effectively reduce diamond surface...
Considering the significance of improving energy efficiency, surface quality and material removal quantity machining processes, present study is conducted in form an experimental investigation a multi-objective optimization. The experiments were by face milling AISI 1045 steel on Computer Numerical Controlled (CNC) machine using carbide cutting tool. Cu-nano-fluid, dispersed distilled water, was impinged small cooling lubrication (SQCL) spray applied to zone. data roughness active measured...