Author: Jose Ignacio Huertas Publisher: BoD – Books on Demand ISBN: 9535122622 Category : Computers Languages : en Pages : 151
Book Description
Nanophase materials are single-phase or multiphase polycrystals, with dimensions of the order of 1-100 nm. As grain size decreases down to the nanometer-size range, nanophase metals generally get stronger and harder, while nanophase ceramics show ductility, even superplasticity, at lower temperatures than conventional brittle ceramics. This book describes a novel method for the production of high purity, unagglomerated nano-particulates of tungsten and tungsten titanium alloys by flame synthesis. W-Ti nano-sized alloys have a combination of high strength (800-1000 MPa), high ductility (10-30%), good e1ectrical and thermal conductivity, corrosion resistance, and excellent machinability. Current applications for W and W-Ti inc1ude radiation shields, lighting components, ignition electrode materials, catalysts in the chemical industry, alloying elements for high speed steels, sputter targets in VLSI chip technology, and sport related parts.
Author: Yi Wang Publisher: Springer Nature ISBN: 981152341X Category : Technology & Engineering Languages : en Pages : 693
Book Description
This book presents selected papers from the 9th International Workshop of Advanced Manufacturing and Automation (IWAMA 2019), held in Plymouth, UK, on November 21–22, 2019. Discussing topics such as novel techniques for manufacturing and automation in Industry 4.0 and smart factories, which are vital for maintaining and improving economic development and quality of life, it offers researchers and industrial engineers insights into implementing the concepts and theories of Industry 4.0, in order to effectively respond to the challenges posed by the 4th industrial revolution and smart factories.
Author: Daniele L. Marchisio Publisher: Cambridge University Press ISBN: 1107328179 Category : Technology & Engineering Languages : en Pages : 547
Book Description
Providing a clear description of the theory of polydisperse multiphase flows, with emphasis on the mesoscale modelling approach and its relationship with microscale and macroscale models, this all-inclusive introduction is ideal whether you are working in industry or academia. Theory is linked to practice through discussions of key real-world cases (particle/droplet/bubble coalescence, break-up, nucleation, advection and diffusion and physical- and phase-space), providing valuable experience in simulating systems that can be applied to your own applications. Practical cases of QMOM, DQMOM, CQMOM, EQMOM and ECQMOM are also discussed and compared, as are realizable finite-volume methods. This provides the tools you need to use quadrature-based moment methods, choose from the many available options, and design high-order numerical methods that guarantee realizable moment sets. In addition to the numerous practical examples, MATLAB® scripts for several algorithms are also provided, so you can apply the methods described to practical problems straight away.
Author: J.W.S. Longhurst Publisher: WIT Press ISBN: 1784661295 Category : Technology & Engineering Languages : en Pages : 281
Book Description
In these proceedings of the 24th International Conference on Modelling, Monitoring and Management of Air Pollution, international academics and air pollution practitioners contribute to the evolving understanding of the science and policy contexts of air pollution. All the books from the conference series have discussed important air pollution issues at an international, national and local level and by virtue of their truly international composition have brought to the discussion a unique suite of perspectives. The conference findings enjoy a wide and rapid dissemination amongst the air pollution science and policy communities. The management of air pollution is one of the most challenging problems facing the international community. A particular strength of the series has been the attention given to regulatory and market solutions to air pollution management. The Air Pollution series of conferences has consistently acknowledged that science remains the key to identifying the nature and scale of air pollution impacts and reaffirmed that science is essential in the formulation of policy relevant information for regulatory decision making. The conference series also acknowledged, at a very early stage, that science alone will not improve a polluted atmosphere. The scientific knowledge derived from well-designed studies needs to be allied with further technical and economic studies in order to ensure cost effective and efficient mitigation. In turn, the science, technology and economic outcomes are necessary but not sufficient. Topics covered include: Air pollution modelling; Air pollution mitigation and management; Aerosols and particles; Emission studies; Health effects; Indoor air pollution; Air data quality; Monitoring and measuring; Case studies; Air pollution control technologies; Industrial air pollution; Air pollution science; Global and regional studies; Climate change effects; GIS & remote sensing applications; Emerging pollutants; Socio economic issues; Public engagement; Policy and legislation.
Author: Ali Ghamartale Publisher: Gulf Professional Publishing ISBN: 0323910459 Category : Science Languages : en Pages : 246
Book Description
Asphaltene Deposition Control by Chemical Inhibitors: Theoretical and Practical Prospects is the most advanced reference focused on chemical dispersants and inhibitors from both an experimental and modeling viewpoint. Adequate knowledge of the effective parameters in each treatment method, interactions, mechanisms and economic viewpoints involved in asphaltene treatment are crucial for future development, recovery forecast, and reserve prediction, hence this reference delivers on all these aspects. Sections cover the environmental impacts of asphaltene deposition, prevention methods, and experimental methods, both static and dynamic, to test the effectiveness of inhibitors on restricting asphaltene deposition. Rounding out with modeling methods used to simulate asphaltene-inhibitor interactions and a workflow to select suitable inhibitors by technical, economic and environmental considerations, this book will give today's engineers and researchers the right tool to mitigate formation damage in a sustainably responsible way. - Focuses on inhibitors, mitigators and the interplay between the asphaltene-inhibitors - Helps readers learn from experimental models and replicate treatments with screening workflows - Includes case studies that help readers make sustainable and economically-sound decisions on treatments
Author: Publisher: ISBN: Category : Aeronautics Languages : en Pages : 602
Book Description
Lists citations with abstracts for aerospace related reports obtained from world wide sources and announces documents that have recently been entered into the NASA Scientific and Technical Information Database.
Author: Publisher: Elsevier ISBN: 044452701X Category : Science Languages : en Pages : 2880
Book Description
Designed to serve as the first point of reference on the subject, Comprehensive Chemometrics presents an integrated summary of the present state of chemical and biochemical data analysis and manipulation. The work covers all major areas ranging from statistics to data acquisition, analysis, and applications. This major reference work provides broad-ranging, validated summaries of the major topics in chemometrics—with chapter introductions and advanced reviews for each area. The level of material is appropriate for graduate students as well as active researchers seeking a ready reference on obtaining and analyzing scientific data. Features the contributions of leading experts from 21 countries, under the guidance of the Editors-in-Chief and a team of specialist Section Editors: L. Buydens; D. Coomans; P. Van Espen; A. De Juan; J.H. Kalivas; B.K. Lavine; R. Leardi; R. Phan-Tan-Luu; L.A. Sarabia; and J. Trygg Examines the merits and limitations of each technique through practical examples and extensive visuals: 368 tables and more than 1,300 illustrations (750 in full color) Integrates coverage of chemical and biological methods, allowing readers to consider and test a range of techniques Consists of 2,200 pages and more than 90 review articles, making it the most comprehensive work of its kind Offers print and online purchase options, the latter of which delivers flexibility, accessibility, and usability through the search tools and other productivity-enhancing features of ScienceDirect
Author: Jose Ignacio Huertas
Author: Yi Wang
Author: Daniele L. Marchisio
Author: J.W.S. Longhurst
Author: Ali Ghamartale
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