Böcker av Jing Wang

This open access book assesses the potential of data-driven methods in industrial process monitoring engineering. The process modeling, fault detection, classification, isolation, and reasoning are studied in detail. These methods can be used to improve the safety and reliability of industrial processes. Fault diagnosis, including fault detection and reasoning, has attracted engineers and scientists from various fields such as control, machinery, mathematics, and automation engineering. Combining the diagnosis algorithms and application cases, this book establishes a basic framework for this topic and implements various statistical analysis methods for process monitoring. This book is intended for senior undergraduate and graduate students who are interested in fault diagnosis technology, researchers investigating automation and industrial security, professional practitioners and engineers working on engineering modeling and data processing applications. This is an open access book.

This book addresses problems in the modeling, detection, and control of emergent behaviors and task coordination in multiagent systems. It presents a unified solution to such problems in terms of distributed estimation, distributed control, and optimization of interaction topologies and dynamics.Four aspects of the technical solutions in the book are presented: First, the impact of interaction dynamics on the convergence conditions related to interaction topologies is discussed, utilizing a discontinuous cooperative control algorithm of updated design. Second, distributed least-squares and Kalman filtering algorithms for agents with limited interactions are elaborated upon. Third, a general framework of distributed nonlinear control is established, and distributed adaptive control for nonlinear systems with more general uncertainties is presented. Based on the proposed framework, a distributed nonlinear controller is designed to deal with task coordination of robotic systems with nonholonomic constraints. Finally, the problem of optimal multiagent task coordination is addressed and solutions based on approximate dynamic programming and approximate distributed gradient estimation are presented.Emergent Behavior Detection and Task Coordination for Multiagent Systems is of interest to practicing engineers in areas such as robotics and cyber-physical systems, researchers in the field of systems, controls, and robotics, and senior undergraduate and graduate students.

This open access book assesses the potential of data-driven methods in industrial process monitoring engineering.

A monumental reconstruction of ancient Chinese stone lore

This book illustrates how potential flows enter into the general theory of motions of viscous and viscoelastic fluids. Traditionally, the theory of potential flow is presented as a subject called 'potential flow of an inviscid fluid'; when the fluid is incompressible these fluids are, curiously, said to be 'perfect' or 'ideal'. This type of presentation is widespread; it can be found in every book on fluid mechanics, but it is flawed. It is never necessary and typically not useful to put the viscosity of fluids in potential (irrotational) flow to zero. The dimensionless description of potential flows of fluids with a nonzero viscosity depends on the Reynolds number, and the theory of potential flow of an inviscid fluid can be said to rise as the Reynolds number tends to infinity. The theory given here can be described as the theory of potential flows at finite and even small Reynolds numbers.

First Step is an elementary Chinese textbook for students with no previous background in the language. Focusing on the basics of modern Chinese phonetics and grammatical structure, the book uses everyday topics to help students establish a solid foundation in the Chinese language.The textbook, which includes color illustrations, contains thirty lessons, each of which can be covered in a week's worth of classes. Each lesson features a lively dialogue or a short essay, representing a real-life situation, which is then followed by vocabulary lists and grammar notes. Explanatory notes on Chinese culture and customs are also provided. The companion workbook for First Step is sold separately and includes comprehensive exercises and character writing sheets with information on the stroke orders of newly introduced characters. Free online audio files, accessible on smartphones, tablets, and laptops, allow students to listen to First Step dialogues and practice their pronunciation at their leisure. This vital audio supplement gives students the chance to learn Chinese intonation with greater accuracy.First Step provides students with the necessary tools to begin practical daily communication in Chinese.Emphasis is on basic grammar structure and principlesTextbook features both traditional and simplified characters, pinyin, and English translationPerforated workbook (which is sold separately) facilitates easy handling of homeworkFree audio recordings of dialogues and other content available onlineAppropriate for college and high school students

Westerners tend to equate political action with revolution and open criticism, leading to concerns that the less outspoken citizens of nonliberal societies are brainwashed, complicit, or paralyzed by fear. Jing Wang shatters this myth, showing how online activists in China are quietly building powerful coalitions for incremental social change.

Featuring both traditional and simplified characters along with pinyin and English translation, this book includes comprehensive exercises and character writing sheets with information on the stroke orders of introduced characters.