A5039818209- Robotic Mechanisms and Dynamics
- Piezoelectric Actuators and Control
- Manufacturing Process and Optimization
- GaN-based semiconductor devices and materials
- Machine Learning and Data Classification
- Engineering Technology and Methodologies
- Plasmonic and Surface Plasmon Research
- Domain Adaptation and Few-Shot Learning
- Real-time simulation and control systems
- Advanced Surface Polishing Techniques
- Advanced Combustion Engine Technologies
- Electric and Hybrid Vehicle Technologies
- Muscle activation and electromyography studies
- Gene Regulatory Network Analysis
- Microbial Metabolic Engineering and Bioproduction
- Optical Coatings and Gratings
- Robot Manipulation and Learning
- Mechanical Engineering and Vibrations Research
- Viral Infectious Diseases and Gene Expression in Insects
- Microbial Inactivation Methods
- Iterative Learning Control Systems
- Recommender Systems and Techniques
- Prosthetics and Rehabilitation Robotics
- Protein purification and stability
- Advanced Control Systems Optimization
Chinese Academy of Sciences
2023-2024
Changchun Institute of Optics, Fine Mechanics and Physics
2023-2024
University of Chinese Academy of Sciences
2023-2024
Xiamen University
2011-2024
Ningbo Institute of Industrial Technology
2024
Dalian University of Technology
2014
The introduction of nitrogen vacancies has been shown to be an effective way tune the plasmonic properties refractory titanium nitrides. However, its underlying mechanism remains debated due lack high-quality single-crystalline samples and a deep understanding electronic properties. Here, series epitaxial nitride films with varying vacancy concentrations (TiN
Imbalance in torque generation leads to engine speed fluctuation. To improve the idle performance, balancing control problem is addressed this paper for multi-cylinder SI engines. evaluate cylinder-to-cylinder imbalance, average ignition-event scale introduced as controlled output, which enables a feedback be performed without measurement of instantaneous torque, and individual spark advances are chosen inputs. A linear discrete time model with single input output proposed represent dynamics...
Abstract The axial offset joint has two rotating axes that do not intersect but have a specific in space. It is used widely parallel manipulators (PMs). offset-joint workspace can directly affect the PM workspace. This study performed theoretical derivation and analysis of class joints. First, parametric model describing rotation range established considers interference because contact between upper- lower-joint brackets during movement. Second, analytical expressions are formulated based on...
This paper addresses the issue of how to endow robots with motion skills, flexibility, and adaptability similar human arms. It innovatively proposes a hybrid-primitive-frame-based robot skill learning algorithm utilizes policy improvement path integral optimize parameters hybrid primitive framework, enabling possess skills Firstly, end is dynamically modeled using an admittance control model give flexibility. Secondly, dynamic movement primitives are employed robot’s trajectory....
Globally, a significant amount of food waste is generated annually, representing considerable potential resource.
With the rise of e-commerce and short videos, online recommender systems that can capture users' interests update new items in real-time play an increasingly important role. In both offline recommendation, cold-start problem due to interaction sparsity has been affecting recommendation effect items, which is also known as long-tail item distribution. Many scheme based on fine-tuning or knowledge transferring shows excellent performance recommendation. Yet, these schemes are infeasible for...
Abstract Offset joints are widely used in robotics, and literature has demonstrated that axial offset can expand the workspace. However, hybrid joint, which incorporates offsets three orthogonal directions (x, y, z axes), provides a more flexible comprehensive range of motion compared to traditional joints. Therefore, understanding workspace with three-directional is essential. Firstly, through parameter model, interference studied, considering different directional obtaining analytical...
This paper consider a microbial continuous process. Hybrid nonlinear systems are developed for describing the dynamics of process under three possible transmembrane transport modes goal product 1,3-propanediol. The established model is also based on assumptions that mode substrate glycerol combination active and passive transport, specific growth rate microorganism not inhibited by 3-hydroxypropionaldehyde. Parameter identification with quantitative definition given system's robustness as...