Lei Liu Livres

Focusing on the challenges of dynamic tracking in piezoelectric systems, this book explores the limitations posed by hysteresis, creep, and vibration dynamics across various frequencies. It offers comprehensive modeling and control strategies, including mathematical and physical models, along with model-based feedforward and feedback methods. Aimed at graduates and researchers in precision engineering, it is particularly relevant for those interested in enhancing high-speed and precision motion in instruments.

Focusing on the intersection of security and computing, this book explores recent advancements in security, storage, and parallelization, along with their applications in engineering. It emphasizes future research for next-generation systems and includes practical insights through case studies on intrusion detection and key management. The author offers usable code for self-managed systems and showcases industrial best practices with real-world examples, making it a valuable resource for professionals in the field.

Unpaginated (c. 130 pages), texts in English and Chinese. A book of photos taken in Tibet.

Applied Methods and Techniques for Mechatronic Systems brings together the relevant studies in mechatronic systems with the latest research from interdisciplinary theoretical studies, computational algorithm development and exemplary applications. Readers can easily tailor the techniques in this book to accommodate their ad hoc applications. The clear structure of each paper, background - motivation - quantitative development (equations) - case studies/illustration/tutorial (curve, table, etc.) is also helpful. It is mainly aimed at graduate students, professors and academic researchers in related fields, but it will also be helpful to engineers and scientists from industry. Lei Liu is a lecturer at Huazhong University of Science and Technology (HUST), China; Quanmin Zhu is a professor at University of the West of England, UK; Lei Cheng is an associate professor at Wuhan University of Science and Technology, China; Yongji Wang is a professor at HUST; Dongya Zhao is an associate professor at China University of Petroleum.

Dynamic service-oriented environments (SOEs) are characterised by a large number of heterogeneous service components that are expected to support the business as a whole. The present work provides a negotiation-based approach to facilitate automated and multi-level service-level management in an SOE, where each component autonomously arranges its contribution to the whole operational goals. Evaluation experiments have shown an increased responsiveness and stability of an SOE in case of changes.