Mechanical Processing of Sintered Materials: Part-1: Theoretical Analysis of Sinter-Forging Processes, Saranjit Singh
Автор: Muralisrinivasan Natamai Subramanian Название: Plastics Waste Management: Processing and Disposal ISBN: 1119555876 ISBN-13(EAN): 9781119555872 Издательство: Wiley Рейтинг: Цена: 25178.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание:
The book provides clear explanations for newcomers to the subject as well as contemporary details and theory for the experienced user in plastics waste management.
It is seldom that a day goes by without another story or photo regarding the problem of plastics waste in the oceans or landfills. While important efforts are being made to clear up the waste, this book looks at the underlying causes and focuses on plastics waste management. Plastics manufacturers have been slow to recognize their environmental impact compared with more directly polluting industries. However, the environmental pressures concerning plastics have forced the industry to examine their own recycling operations and implement plastics waste management.
Plastics Waste Management realizes two ideals: That all plastics should be able to persist for as long as plastics are required, and that all plastics are recycled in a uniform manner regardless of the length of time for which it persists. The book examines plastics waste management and systems for the environment, as well the management approaches and techniques which are appropriate for managing the environment. It serves as an excellent and thoughtful plastics waste management handbook.
This groundbreaking book:
Identifies deficiencies in plastics waste management
Extrapolates from experiences to draw some conclusions about plastics waste for persistence
Describes methods how the waste related processing techniques should be used in recycling
Shows how the consumer and industry can assess the performance of plastics waste management
Explains waste utilization by recycling techniques as well as waste reduction
Life cycle assessment as an important technique for recycling of persistent plastics waste.
Mechanical processing of sintered materials in the form of metal powder preforms includes techniques such as sinter-forging, sinter-extrusion, sinter-rolling etc. One technique, which has aroused interest globally for producing high performance components economically, is sinterforging, which combines the advantages associated with powder metallurgy and conventional forging techniques. The process is attractive because it avoids large number of operations, high scrap losses and energy consumption associated with conventional manufacturing processes. The technology, though have been extensively applied throughout the world for manufacture of numerous components, still requires to be explored from several perspectives. The objective of the present book is to study, explore and investigate the deformation characteristics during mechanical processing of the sintered materials.
Автор: Lin Shen Hsien Et Al Название: Advances In Multi-Photon Processes And Spectroscopy, Volume 22 ISBN: 9814619035 ISBN-13(EAN): 9789814619035 Издательство: World Scientific Publishing Рейтинг: Цена: 12830.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: This volume presents the recent progress and perspective in multi-photon processes and spectroscopy of atoms, ions, molecules and solids.
Автор: Bert Verlinden Название: Thermo-Mechanical Processing of Metallic Materials,11 ISBN: 0080444970 ISBN-13(EAN): 9780080444970 Издательство: Elsevier Science Рейтинг: Цена: 29812.00 р. Наличие на складе: Поставка под заказ.
Описание: Covers both physical metallurgy and metals processing. This book also covers the microstructural science base of the subject, including the microstructure determined mechanical properties of metals. It deals with the current mechanical technology of plastic forming of metals.
Автор: Dittrich, Thomas (helmholtz Center Berlin For Mate Название: Surface photovoltage analysis of photoactive materials ISBN: 1786347652 ISBN-13(EAN): 9781786347657 Издательство: World Scientific Publishing Рейтинг: Цена: 14256.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: Surface photovoltage (SPV) techniques provide information about photoactive materials with respect to charge separation in space. This book aims to share experience in measuring and analyzing SPV signals and addresses researchers and developers interested in learning more about and in applying SPV methods. For this purpose, basics about processes in photoactive materials and principles of SPV measurements are combined with examples from research and development over the last two decades.SPV measurements with Kelvin probes, fixed capacitors, electron beams and photoelectrons are explained. Details are given for continuous, modulated and transient SPV spectroscopy. Simulation principles of SPV signals by random walks are introduced and applied for small systems. Application examples are selected for the characterization of silicon surfaces, gallium arsenide layers, electronic states in colloidal quantum dots, transport phenomena in metal oxides and local charge separation across photocatalytic active crystallites.
This monograph reports recent advances of using fast computers for performing and analyzing molecular dynamics simulations. It enables the chemist to cope with common program packages and to include additional features in the relevant code.
It contains as well codes for key operations in GROMACS molecular simulations.
New quantitative methodology and the development of corpus and experimental linguistics tools have recently made researching lexical comprehension and production more accessible. While several tools and data sets are available in English (Coh-metrix, CELEX) and a few other languages, the development of resources and empirical research is still lacking in Spanish.
This volume brings together original empirical research and theoretical perspectives that examine lexical development in Spanish L1, L2 and L3, with a focus on different teaching approaches and textbook coverage of Spanish lexicon in L2 curricula and the use of corpus linguistics in methodological investigations. Some questions addressed include the role of lexical development in mapping grammatical acquisition phases, the potential transfers of L1 to L2 lexical abilities, the effect of explicit vocabulary learning techniques in L2, how affective meaning modulates L2 acquisition, or how a typological understanding of lexical organization can help in teaching more effectively the lexicon of a language, among many others.
The book offers an overview of what is currently being done in the field of Spanish lexical acquisition through a myriad of approaches and topics.
Mechanical processing of sintered materials in the form of metal powder preforms includes techniques such as sinter-forging, sinter-extrusion, sinter-rolling etc. One technique, which has aroused interest globally for producing high performance components economically, is sinterforging, which combines the advantages associated with powder metallurgy and conventional forging techniques. The process is attractive because it avoids large number of operations, high scrap losses and energy consumption associated with conventional manufacturing processes. The technology, though have been extensively applied throughout the world for manufacture of numerous components, still requires to be explored from several perspectives. The objective of the present book is to study, explore and investigate the deformation characteristics during mechanical processing of the sintered materials.
Описание: This book investigates the effect of sintering temperature on willemite based glass-ceramic doped with different content of Er2O3. It is the first to report research on producing willemite by using waste materials and using trivalent erbium (Er3+) as a dopant. This book provides a survey of the literature on glass and glass-ceramic, while comprehensive experiments and analysis have been performed on the material used.
Описание: These proceedings are designed to provide a forum that integrates research in characterization and modeling to advance the science of ceramic/composite sintering. Densification, shape deformation, and microstructure evolution during sintering is addressed.
Автор: Kanoun, Olfa Название: Impedance Spectroscopy ISBN: 3110557126 ISBN-13(EAN): 9783110557121 Издательство: Walter de Gruyter Рейтинг: Цена: 16727.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание:
Impedance Spectroscopy is a powerful measurement method used in many application fields such as electrochemistry, material science, biology and medicine, semiconductor industry and sensors.
Using the complex impedance at various frequencies increases the informational basis that can be gained during a measurement. It helps to separate different effects that contribute to a measurement and, together with advanced mathematical methods, non-accessible quantities can be calculated.
This book covers new advances in the field of impedance spectroscopy including fundamentals, methods and applications. It releases scientific contributions from the International Workshop on Impedance Spectroscopy (IWIS) as extended chapters including detailed information about recent scientific research results.
The book includes typically subsections on:
Fundamental of Impedance Spectroscopy
Bio impedance Techniques and Applications
Impedance Spectroscopy for Energy Storage Systems
Sensors Based on Impedance Spectroscopy
Measurement systems
Excitation Signals
Modeling
Parameter extraction
Автор: Yan, Jiwang (professor, Department Of Mechanical E Название: Micro and nanoscale laser processing of hard brittle materials ISBN: 0128167092 ISBN-13(EAN): 9780128167090 Издательство: Elsevier Science Рейтинг: Цена: 26444.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание:
Micro and Nanoscale Laser Processing of Hard Brittle Materials examines general laser-material interactions within this type of material, focusing on the nanoprocessing technologies that these phenomena have given rise to. Sections cover laser machining, healing, recovery, sintering, surface modification, texturing and microstructuring. These technologies all benefit from the characteristics of laser processing, its highly localized heating ability, and its well-defined optical properties. The book also describes frontier applications of the developed technologies, thus further emphasizing the possibility of processing hard brittle materials into complex structures with functional surfaces at both the micro and nanoscale.
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