Zhu – författare

This volume provides a one-stop resource, compiling current research on ceramic coatings and interfaces. It is a collection of papers from The American Ceramic Society s 32nd International Conference on Advanced Ceramics and Composites, January 27-February 1, 2008. Papers include developments and advances in ceramic coatings for structural, environmental, and functional applications. Articles are logically organized to provide insight into various aspects of ceramic coatings and interfaces. This is a valuable, up-to-date resource for researchers in industry, government, or academia who work in ceramics engineering.

This volume is a useful resource for understanding the most valuable aspects of advanced ceramic coatings and interfaces. Containing twelve contributed papers from the symposium, topics include vibration damping coatings, thermal and environmental barrier coating processing, testing and life modeling, non-destructive evaluation, multifunctional coatings and interfaces, highlighting the state-of-the-art ceramic coatings technologies for various critical engineering applications.

Expert coverage of vacuum microelectronics-principles, devices, and applications The field of vacuum microelectronics has advanced so swiftly that commercial devices are being fabricated, and applications are being developed in displays, wireless communications, spacecraft, and electronics for use in harsh environments. It is a rapidly evolving, interdisciplinary field encompassing electrical engineering, materials science, vacuum engineering, and applied physics. This book surveys the fundamentals, technology, and device applications of this nascent field. Editor Wei Zhu brings together some of the world's foremost experts to provide comprehensive and in-depth coverage of the entire spectrum of vacuum microelectronics. Topics include:* Field emission theory* Metal and silicon field emitter arrays* Novel cold cathode materials* Field emission flat panel displays* Cold cathode microwave devices Vacuum Microelectronics is intended for practitioners in the display, microwave, telecommunications, and microelectronics industries and in government and university research laboratories, as well as for graduate students majoring in electrical engineering, materials science, and physics. It provides cutting-edge, expert coverage of the subject and serves as both an introductory text and a professional reference.

This volume includes 46 contributed articles from the Advanced Ceramic Coatings for Structural, Environmental and Functional Applications and the International Symposium on Advances in Ceramic-Metal Systems symposia. Topics include processing and microstructure design, mechanical and thermal properties, advanced testing and non-destructive evaluation, wear, erosion and corrosion behavior, functional properties and modeling. A significant portion of the contributed articles focus on current state-of-the-art industrial applications of ceramic coatings and ceramic-metal composites.

Cet ouvrage propose une introduction claire et profonde aux principes qui fondent la philosophie de l'art chinois. Au c ur de la vie spirituelle de la Chine, l'esthetique y apparait comme une lumiere ancienne qui traverse les siecles, eclaire le present et prolonge l'echo d'une sagesse consideree comme l'une des ames de sa civilisation.Dans la pensee poetique chinoise classique, chaque element de l'univers manifeste un esprit vital en mouvement. L'art nait alors d'une resonance entre la nature et le createur : parole, image et souffle s'y unissent dans une harmonie orientee vers le Dao. La creation artistique ne releve pas du seul sensible ; elle engage une quete d'accomplissement, ou l'esprit depasse la matiere pour rejoindre l'ordre du monde.Animee par le qi, force en flux constant, l' uvre devient experience du temps, de l'espace et de la liberte interieure. Une reflexion lumineuse sur l'art comme voie de connaissance, d'harmonie et d'elevation.

Cet ouvrage etudie l'esthetique chinoise par une methode unifiant conscience historique et contemporaine, ainsi que reflexion speculative et recherche empirique, afin de construire un systeme theorique dans une perspective globale. L'auteur integre les elements positifs du confucianisme, du taoisme et du bouddhisme, en considerant l' unite entre l'homme et la nature (tian ren he yi) comme le fil directeur permettant d'etablir un lien entre la nature et la societe, et en mettant l'accent sur l'humanisation des choses et la materialisation des sentiments. En prenant l'activite esthetique pour base et la relation esthetique pour point de depart, l'etude souligne le role preponderant du sujet et place l' idee-image (yixiang) au c ur de sa reflexion. Cette recherche guide la pratique esthetique et favorise le rayonnement de l'esthetique chinoise en tant que partie organique d'une pensee mondiale caracterisee par l' unite dans la diversite .