Author: Yichun Zhou
Publisher: Springer Nature
ISBN: 9811927235
Category : Science
Languages : en
Pages : 943
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Book Description
This book highlights the failure theories and evaluation techniques of thermal barrier coatings, covering the thermal-mechanical–chemical coupling theories, performance and damage characterization techniques, and related evaluations. Thermal barrier coatings are the key thermal protection materials for high-temperature components in advanced aeroengines. Coating spallation is a major technical bottleneck faced by researchers. The extremely complex microstructure, diverse service environments, and failure behaviors bring challenges to the spallation analysis in terms of the selective use of mechanical theories, experimental methods, and testing platforms. In the book, the authors provide a systematic summary of the latest research and technological advances and present their insights and findings in the past couple of decades. This book is not only suitable for researchers and engineers in thermal barrier coatings and related fields but also a good reference for upper-undergraduate and postgraduate students of materials science and mechanics majors.
Author: 周益春
Publisher:
ISBN: 9787030733290
Category : Thermal barrier coatings
Languages : en
Pages : 0
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Book Description
Author:
Publisher: Elsevier
ISBN: 0857090828
Category : Science
Languages : en
Pages : 358
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Book Description
Effective coatings are essential to counteract the effects of corrosion and degradation of exposed materials in high-temperature environments such as gas turbine engines. Thermal barrier coatings reviews the latest advances in processing and performance of thermal barrier coatings, as well as their failure mechanisms. Part one reviews the materials and structures of thermal barrier coatings. Chapters cover both metallic and ceramic coating materials as well as nanostructured coatings. Part two covers established and advanced processing and spraying techniques, with chapters on the latest advances in plasma spraying and plasma vapour deposition as well as detonation gun spraying. Part three discusses the performance and failure of thermal barrier coatings, including oxidation and hot-corrosion, non-destructive evaluation and new materials, technologies and processes. With its distinguished editors and international team of contributors, Thermal barrier coatings is an essential reference for professional engineers in such industries as energy production, aerospace and chemical engineering as well as academic researchers in materials. Reviews the latest advances in processing and performance of thermal barrier coatings, as well as their failure mechanisms Explores the materials and structures of thermal barrier coatings incorporating cover both metallic and ceramic coating materials as well as nanostructured coating Assesses established and advanced processing and spraying techniques, including plasma vapour deposition and detonation gun spraying
Author: Mohit Gupta
Publisher: Springer
ISBN: 3319172549
Category : Technology & Engineering
Languages : en
Pages : 82
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Book Description
This book details the relationships between microstructure, interface roughness, and properties of thermal barrier coatings. The author proposes a method for the reduction of the thermal conductivity of the ceramic layer in order to increase the lifetime of thermal barrier coatings. He includes models for the optimization of ceramic layer microstructure and interface roughness.
Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 294
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Book Description
Author:
Publisher:
ISBN:
Category : Aerodynamic heating
Languages : en
Pages : 64
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Book Description
Author: Martin Per Hawron
Publisher:
ISBN:
Category :
Languages : en
Pages : 0
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Book Description
Author: P. E. Hodge
Publisher:
ISBN:
Category : Corrosion
Languages : en
Pages : 16
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Book Description
Author: National Aeronautics and Space Administration (NASA)
Publisher: Createspace Independent Publishing Platform
ISBN: 9781721289769
Category :
Languages : en
Pages : 34
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Book Description
Issues and design requirements for the environmental barrier coating (EBC)/thermal barrier coating (TBC) life that are general and those specific to the NASA Ultra-Efficient Engine Technology (UEET) development program have been described. The current state and trend of the research, methods in vogue related to the failure analysis, and long-term behavior and life prediction of EBCITBC systems are reported. Also, the perceived failure mechanisms, variables, and related uncertainties governing the EBCITBC system life are summarized. A combined heat transfer and structural analysis approach based on the oxidation kinetics using the Arrhenius theory is proposed to develop a life prediction model for the EBC/TBC systems. Stochastic process-based reliability approach that includes the physical variables such as gas pressure, temperature, velocity, moisture content, crack density, oxygen content, etc., is suggested. Benefits of the reliability-based approach are also discussed in the report. Shah, Ashwin R. and Brewer, David N. and Murthy, Pappu L. N. Glenn Research Center NASA/TM-2001-211321, E-12967, NAS 1.15:211321
Author: Michael Schütze
Publisher: John Wiley & Sons
ISBN:
Category : Science
Languages : en
Pages : 192
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Book Description
This volume by Michael Schutze, a world leader in this area of research, is the first volume to be published in the series. The formation of oxide layers is one of the most important areas of corrosion science and the author brings together for the first time in an English language text, work which has, until now, remained scattered. Contents: Basic Requirements for the Protective Action of Oxide Scales; Development of Oxide Scales in High Temperature Technology; Mechanical Stresses in Oxide Scales and their Causes; Deformation Behaviour and Deformation Mechanisms in Oxides; Damage to the Oxide Scale Resulting from Mechanical Stresses; Healing of Oxide Scale Damage; Depletion by Oxidation and Crack Healing of Alloying Elements forming Protective Scales. This book is invaluable for researchers working on the formation and behaviour of oxide layers, for those working on the storage, transport and use of corrosive materials and for industrial chemists, engineers, defence and materials scientists. The Institute of Corrosion and Wiley Series on Corrosion and Protection provides compelling volumes on the science and engineering technology of corrosion and protection. The volumes cover the whole range of knowledge and experience in the field from basic teaching texts at the undergraduate or practising technologist level to state-of-the-art volumes for postgraduates and experienced corrosion engineers. All volumes in the series are reviewed and endorsed by the Institute of Corrosion ensuring their accuracy and technical excellence are to the highest standard.
