Ultrasonic Assisted Machining of Nickel-Based Superalloy Inconel 718

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Publisher :
ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (115 download)

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Book Synopsis Ultrasonic Assisted Machining of Nickel-Based Superalloy Inconel 718 by : Yongbo Wu

Download or read book Ultrasonic Assisted Machining of Nickel-Based Superalloy Inconel 718 written by Yongbo Wu and published by . This book was released on 2018 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: Inconel 718 has been widely used in industries because of its excellent mechanical properties. However, the machining process, particularly the turning/grinding, of Inconel 718 is still costly due to high cutting force and heavy tool damage. Fortunately, a promising material removal technique, that is, ultrasonic-assisted turning/grinding (called UAT/UAG for simplicity), could potentially play a great role in the high efficiency precision machining of Inconel 718 due to its excellent features such as smaller turning/grinding force, better surface quality, longer tool working life and lower heat generation. However, few attempts have been done on UAT/UAG of Inconel 718. Therefore, in this work, in order to confirm the feasibility of machining Inconel 718 by UAT/UAG, experimental apparatus/equipment has at first been constructed by installing an ultrasonic cutting-unit/spindle on a NC lathe/surface grinder for UAT/UAG operations, and then experimental investigations have been performed to elucidate the fundamental machining characteristics involving Inconel 718 workpiece including the effects of the ultrasonic vibration and the cutting/grinding speed on the work-surface finish, the machining force and temperature, the chip formation, the tool/wheel wears and so on. The obtained results show that grinding forces and surface roughness were decreased in UAT/UAG.

Superalloys for Industry Applications

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Publisher : BoD – Books on Demand
ISBN 13 : 1789235383
Total Pages : 120 pages
Book Rating : 4.7/5 (892 download)

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Book Synopsis Superalloys for Industry Applications by : Sinem Cevik

Download or read book Superalloys for Industry Applications written by Sinem Cevik and published by BoD – Books on Demand. This book was released on 2018-08-01 with total page 120 pages. Available in PDF, EPUB and Kindle. Book excerpt: In recent years, superalloys have been widespread usage in aerospace gas turbine engine parts. The main reason of it is that these materials have high yield, ultimate tensile strength, and very good corrosion/oxidation resistance, and they combine these good properties with an excellent creep resistance at elevated temperatures. In spite of their outstanding properties, superalloys can lose their mechanical strength because of wear, tear, and crack formation when they are exposed to high-service temperatures and heavy working conditions. Moreover, corrosion is another important issue for superalloys because the materials of gas turbine engine parts are exposed to harsh engine environments, which consist of many pollutants and hot gases. Therefore, special attention must be given to the corrosion behavior of superalloys. This book provides information on the interaction between the microstructure of alloys and their mechanical properties and also the position of superalloys in the manufacturing industry. Topics cover the minimization of the formation of microsegregation and detrimental phases in the GTA welding of superalloys, oxidation kinetics of nickel-based superalloys used in the manufacture of rings for aircraft engines, a review of the work done over the last two decades to understand the hot corrosion behavior of superalloys used in advanced coal-based power plants, ultrasonic-assisted machining of Inconel 718, dry high-speed turning of Ti-6Al-4V titanium alloy, and laser welding in dentistry. The book "Superalloys for Industry Applications" consists of contributions by scientists and engineers who are experienced in the production, design, and analysis of materials from all around the world. We hope that this book will be an irreplaceable source of study for manufacturing, degradation mechanisms, and reliability of superalloys.

Vibration Assisted Machining

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Publisher : John Wiley & Sons
ISBN 13 : 1119506352
Total Pages : 210 pages
Book Rating : 4.1/5 (195 download)

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Book Synopsis Vibration Assisted Machining by : Lu Zheng

Download or read book Vibration Assisted Machining written by Lu Zheng and published by John Wiley & Sons. This book was released on 2021-02-16 with total page 210 pages. Available in PDF, EPUB and Kindle. Book excerpt: The first book to comprehensively address the theory, kinematic modelling, numerical simulation and applications of vibration assisted machining Vibration Assisted Machining: Theory, Modelling and Applications covers all key aspects of vibration assisted machining, including cutting kinematics and dynamics, the effect of workpiece materials and wear of cutting tools. It also addresses practical applications for these techniques. Case studies provide detailed guidance on the design, modeling and testing of VAM systems. Experimental machining methods are also included, alongside considerations of state-of-the-art research developments on cutting force modeling and surface texture generation. Advances in computational modelling, surface metrology and manufacturing science over the past few decades have led to tremendous benefits for industry. This is the first comprehensive book dedicated to design, modelling, simulation and integration of vibration assisted machining system and processes, enabling wider industrial application of the technology. This book enables engineering students and professionals in manufacturing to understand and implement the latest vibration assisted machining techniques. Highlights include: Comprehensive coverage of the theory, kinematics modelling, numerical simulation and applications of vibration assisted machining (VAM) Case studies with detailed guidance on design, modelling and testing of VAM systems, as well as experimental machining methods Discussion of state-of-the-art research developments on cutting force modelling and surface texture generation Coverage of the history of VAM, its current applications and future directions for the technology Vibration Assisted Machining: Theory, Modelling and Applications provides engineering students, researchers, manufacturing engineers, production supervisors, tooling engineers, planning and application engineers and machine tool designers with the fundamentals of vibration assisted machining, along with methodologies for developing and implementing the technology to solve practical industry problems.

Laser Beam Micro-milling of Micro-channels in Aerospace Alloys

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Publisher : Springer
ISBN 13 : 9811036020
Total Pages : 368 pages
Book Rating : 4.8/5 (11 download)

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Book Synopsis Laser Beam Micro-milling of Micro-channels in Aerospace Alloys by : Saied Muhammed Hassan Darwish

Download or read book Laser Beam Micro-milling of Micro-channels in Aerospace Alloys written by Saied Muhammed Hassan Darwish and published by Springer. This book was released on 2017-01-31 with total page 368 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume is greatly helpful to micro-machining and laser engineers as it offers obliging guidelines about the micro-channel fabrications through Nd:YAG laser beam micro-milling. The book also demonstrates how the laser beam micro-milling behaves when operating under wet conditions (under water), and explores what are the pros and cons of this hybrid technique. From the predictive mathematical models, the readers can easily estimate the resulting micro-channel size against the desired laser parametric combinations. The book considers micro-channels in three highly important research materials commonly used in aerospace industry: titanium alloy Ti-6Al-4V, nickel alloy Inconel 718 and aluminum alloy AA 2024. Therefore, the book is highly practicable in the fields of micro-channel heat exchangers, micro-channel aerospace turbine blades, micro-channel heat pipes, micro-coolers and micro-channel pulsating heat plates. These are frequently used in various industries such as aerospace, automotive, biomedical and micro-electronics.

Additively Manufactured Inconel 718

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Publisher : Linköping University Electronic Press
ISBN 13 : 9176853837
Total Pages : 69 pages
Book Rating : 4.1/5 (768 download)

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Book Synopsis Additively Manufactured Inconel 718 by : Dunyong Deng

Download or read book Additively Manufactured Inconel 718 written by Dunyong Deng and published by Linköping University Electronic Press. This book was released on 2018-01-24 with total page 69 pages. Available in PDF, EPUB and Kindle. Book excerpt: Additive manufacturing (AM), also known as 3D printing, has gained significant interest in aerospace, energy, automotive and medical industries due to its capabilities of manufacturing components that are either prohibitively costly or impossible to manufacture by conventional processes. Among the various additive manufacturing processes for metallic components, electron beam melting (EBM) and selective laser melting (SLM) are two of the most widely used powder bed based processes, and have shown great potential for manufacturing high-end critical components, such as turbine blades and customized medical implants. The futures of the EBM and SLM are doubtlessly promising, but to fully realize their potentials there are still many challenges to overcome. Inconel 718 (IN718) is a nickel-base superalloy and has impressive combination of good mechanical properties and low cost. Though IN718 is being mostly used as a turbine disk material now, the initial introduction of IN718 was to overcome the poor weldability of superalloys in 1960s, since sluggish precipitation of strengthening phases ?’/?’’ enables good resistance to strain-age cracking during welding or post weld heat treatment. Given the similarity between AM and welding processes, IN718 has been widely applied to the metallic AM field to facilitate the understandings of process-microstructure-property relationships. The work presented in this licentiate thesis aims to better understand microstructures and mechanical properties EBM and SLM IN718, which have not been systematically investigated. Microstructures of EBM and SLM IN718 have been characterized with scanning electron microscopy (SEM), transmission electron microscopy (TEM) and correlated with the process conditions. Monotonic mechanical properties (e.g., Vickers microhardness and tensile properties) have also been measured and rationalized with regards to the microstructure evolutions before and after heat treatments. For EBM IN718, the results show the microstructure is not homogeneous but dependant on the location in the components, and the anisotropic mechanical properties are probably attributed to alignment of porosities rather than texture. Post heat treatment can slightly increase the mechanical strength compared to the as-manufactured condition but does not alter the anisotropy. SLM IN718 shows significantly different microstructure and mechanical properties to EBM IN718. The as-manufactured SLM IN718 has very fine dendritic microstructure and Laves phases in the interdendrites, and is “work-hardened” by the residual strains and dislocations present in the material. Mechanical properties are different between horizontally and vertically built samples, and heat treatment can minimize this difference. Results from this licentiate thesis provide the basis for the further research on the cyclic mechanical properties of EBM and SLM IN718, which would be the focus of following phase of the Ph.D. research.

Environmentally Benign Machining

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Publisher : CRC Press
ISBN 13 : 1040128580
Total Pages : 245 pages
Book Rating : 4.0/5 (41 download)

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Book Synopsis Environmentally Benign Machining by : Şenol Bayraktar

Download or read book Environmentally Benign Machining written by Şenol Bayraktar and published by CRC Press. This book was released on 2024-09-05 with total page 245 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides essential information on environmentally benign/sustainable machining processes including innovations and developments in conventional machining, considering economy, safety, and productivity. Developments in machine tools, recent research on green lubricants and lubrication techniques, process hybridization, and the role of optimization techniques are discussed. Green machining of difficult-to-machine materials and composites is also explained with attempts towards making electric discharge and electrochemical machining technologies. Features: Covers up to date and latest information on environmentally benign machining technologies. Includes current approaches regarding the machinability properties of biomaterials, smart materials, and difficult-to-cut materials. Reviews theoretical understanding and practical aspects of using different technological approaches to attain sustainability in machining. Includes sustainability aspects for both conventional and modern machining. Aids industrial users in the optimum selection of machining parameters with regard to sustainability. This book is aimed at researchers and professionals in manufacturing and mechanical engineering, and sustainable processes.

Advances in Unconventional Machining and Composites

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Publisher : Springer Nature
ISBN 13 : 981329471X
Total Pages : 766 pages
Book Rating : 4.8/5 (132 download)

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Book Synopsis Advances in Unconventional Machining and Composites by : M. S. Shunmugam

Download or read book Advances in Unconventional Machining and Composites written by M. S. Shunmugam and published by Springer Nature. This book was released on 2019-11-22 with total page 766 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume presents research papers on unconventional machining (also known as non-traditional machining and advanced manufacturing) and composites which were presented during the 7th International and 28th All India Manufacturing Technology, Design and Research conference 2018 (AIMTDR 2018). The volume discusses improvements on well-established unconventional machining processes and novel or hybrid machining processes as well as properties, fabrication techniques and machining of composite materials. This volume will be of interest to academicians, researchers, and practicing engineers alike.

Computational and Experimental Mechanics of Advanced Materials

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Publisher : Springer Science & Business Media
ISBN 13 : 3211996850
Total Pages : 264 pages
Book Rating : 4.2/5 (119 download)

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Book Synopsis Computational and Experimental Mechanics of Advanced Materials by : Vadim V. Silberschmidt

Download or read book Computational and Experimental Mechanics of Advanced Materials written by Vadim V. Silberschmidt and published by Springer Science & Business Media. This book was released on 2009-11-24 with total page 264 pages. Available in PDF, EPUB and Kindle. Book excerpt: Advanced materials play a crucial role in modern engineering applications where they are often exposed to complex loading and environmental conditions. In many cases, new approaches are needed to characterise these materials and to model their behaviour. Such approaches should be calibrated and validated by specific experimental techniques, quantifying both microstructural features and respective mechanisms at various length scales. The book provides an overview of modern modelling tools and experimental methods that can be employed to analyse and estimate properties and performance of advanced materials. A special feature of the book is the analysis of case studies used to demonstrate the strategies of solving the real-life problems, in which the microstructure of materials directly affects their response to loading and/or environmental conditions. The reader will benefit from a detailed analysis of various methods as well as their implementation for dealing with various advanced materials.

Materials, Structures and Manufacturing for Aircraft

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Publisher : Springer Nature
ISBN 13 : 3030918734
Total Pages : 423 pages
Book Rating : 4.0/5 (39 download)

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Book Synopsis Materials, Structures and Manufacturing for Aircraft by : Melih Cemal Kuşhan

Download or read book Materials, Structures and Manufacturing for Aircraft written by Melih Cemal Kuşhan and published by Springer Nature. This book was released on 2022-04-25 with total page 423 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book offers a comprehensive look at materials science topics in aerospace, air vehicle structures and manufacturing methods for aerospace products, examining recent trends and new technological developments. Coverage includes additive manufacturing, advanced material removal operations, novel wing systems, design of landing gear, eco-friendly aero-engines, and light alloys, advanced polymers, composite materials and smart materials for structural components. Case studies and coverage of practical applications demonstrate how these technologies are being successfully deployed. Materials, Structures & Manufacturing for Aircraft will appeal to a broad readership in the aviation community, including students, engineers, scientists, and researchers, as a reference source for material science and modern production techniques.

Superalloys for Industry Applications

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Publisher :
ISBN 13 : 9781789235395
Total Pages : 118 pages
Book Rating : 4.2/5 (353 download)

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Book Synopsis Superalloys for Industry Applications by : Sinem Cevik

Download or read book Superalloys for Industry Applications written by Sinem Cevik and published by . This book was released on 2018 with total page 118 pages. Available in PDF, EPUB and Kindle. Book excerpt: In recent years, superalloys have been widespread usage in aerospace gas turbine engine parts. The main reason of it is that these materials have high yield, ultimate tensile strength, and very good corrosion/oxidation resistance, and they combine these good properties with an excellent creep resistance at elevated temperatures. In spite of their outstanding properties, superalloys can lose their mechanical strength because of wear, tear, and crack formation when they are exposed to high-service temperatures and heavy working conditions. Moreover, corrosion is another important issue for superalloys because the materials of gas turbine engine parts are exposed to harsh engine environments, which consist of many pollutants and hot gases. Therefore, special attention must be given to the corrosion behavior of superalloys. This book provides information on the interaction between the microstructure of alloys and their mechanical properties and also the position of superalloys in the manufacturing industry. Topics cover the minimization of the formation of microsegregation and detrimental phases in the GTA welding of superalloys, oxidation kinetics of nickel-based superalloys used in the manufacture of rings for aircraft engines, a review of the work done over the last two decades to understand the hot corrosion behavior of superalloys used in advanced coal-based power plants, ultrasonic-assisted machining of Inconel 718, dry high-speed turning of Ti-6Al-4V titanium alloy, and laser welding in dentistry. The book ""Superalloys for Industry Applications"" consists of contributions by scientists and engineers who are experienced in the production, design, and analysis of materials from all around the world. We hope that this book will be an irreplaceable source of study for manufacturing, degradation mechanisms, and reliability of superalloys.

Hybrid-Energy Cutting of Aerospace Alloys

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Author :
Publisher : Springer Nature
ISBN 13 : 9819752655
Total Pages : 335 pages
Book Rating : 4.8/5 (197 download)

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Book Synopsis Hybrid-Energy Cutting of Aerospace Alloys by : Wenfeng Ding

Download or read book Hybrid-Energy Cutting of Aerospace Alloys written by Wenfeng Ding and published by Springer Nature. This book was released on with total page 335 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Machining of Stainless Steels and Super Alloys

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Publisher : John Wiley & Sons
ISBN 13 : 1118919564
Total Pages : 303 pages
Book Rating : 4.1/5 (189 download)

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Book Synopsis Machining of Stainless Steels and Super Alloys by : Helmi A. Youssef

Download or read book Machining of Stainless Steels and Super Alloys written by Helmi A. Youssef and published by John Wiley & Sons. This book was released on 2016-01-19 with total page 303 pages. Available in PDF, EPUB and Kindle. Book excerpt: Provides a comprehensive description for machining technologies of stainless steels and super alloys with consideration to current industrial applications. Presents current and recent developments related to traditional and nontraditional machining techniques of stainless steels and super alloys Arranges types of stainless steels and super alloys in qualitative and quantitative form, as related to their machining characteristics, providing the reader with information regarding optimum working condition for each material Proposes a 10-level machinability chart to rank important grades of stainless steels Arranges the machinability rating of the most commonly used super alloys in a descending order Presents non-traditional machining processes along with some hybrid processes which have been applied successfully to stainless steels and super alloys

Advances in Manufacturing for Aerospace Alloys

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Publisher : Springer Nature
ISBN 13 : 3031644557
Total Pages : 187 pages
Book Rating : 4.0/5 (316 download)

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Book Synopsis Advances in Manufacturing for Aerospace Alloys by : Selim Gürgen

Download or read book Advances in Manufacturing for Aerospace Alloys written by Selim Gürgen and published by Springer Nature. This book was released on with total page 187 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Machining, Joining and Modifications of Advanced Materials

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Publisher : Springer
ISBN 13 : 981101082X
Total Pages : 272 pages
Book Rating : 4.8/5 (11 download)

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Book Synopsis Machining, Joining and Modifications of Advanced Materials by : Andreas Öchsner

Download or read book Machining, Joining and Modifications of Advanced Materials written by Andreas Öchsner and published by Springer. This book was released on 2016-06-23 with total page 272 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents the latest advances in mechanical and materials engineering applied to the machining, joining and modification of modern engineering materials. The contributions cover the classical fields of casting, forming and injection moulding as representative manufacturing methods, whereas additive manufacturing methods (rapid prototyping and laser sintering) are treated as more innovative and recent technologies that are paving the way for the manufacturing of shapes and features that traditional methods are unable to deliver. The book also explores water jet cutting as an innovative cutting technology that avoids the heat build-up typical of classical mechanical cutting. It introduces readers to laser cutting as an alternative technology for the separation of materials, and to classical bonding and friction stir welding approaches in the context of joining technologies. In many cases, forming and machining technologies require additional post-treatment to achieve the required level of surface quality or to furnish a protective layer. Accordingly, sections on laser treatment, shot peening and the production of protective layers round out the book’s coverage.

Proceedings of ICDMC 2019

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Publisher : Springer Nature
ISBN 13 : 9811536317
Total Pages : 641 pages
Book Rating : 4.8/5 (115 download)

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Book Synopsis Proceedings of ICDMC 2019 by : Lung-Jieh Yang

Download or read book Proceedings of ICDMC 2019 written by Lung-Jieh Yang and published by Springer Nature. This book was released on 2020-06-01 with total page 641 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book comprises select proceedings of the International Conference on Design, Materials, Cryogenics and Constructions (ICDMC 2019). The chapters cover latest research in different areas of mechanical engineering such as additive manufacturing, automation in industry and agriculture, combustion and emission control, CFD, finite element analysis, and engineering design. The book also focuses on cryogenic systems and low-temperature materials for cost-effective and energy-efficient solutions to current challenges in the manufacturing sector. Given its contents, the book can be useful for students, academics, and practitioners.

Power Ultrasonics

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Publisher : Woodhead Publishing
ISBN 13 : 0323851444
Total Pages : 948 pages
Book Rating : 4.3/5 (238 download)

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Book Synopsis Power Ultrasonics by : Juan A. Gallego-Juarez

Download or read book Power Ultrasonics written by Juan A. Gallego-Juarez and published by Woodhead Publishing. This book was released on 2023-04-06 with total page 948 pages. Available in PDF, EPUB and Kindle. Book excerpt: Power Ultrasonics: Applications of High-Intensity Ultrasound, Second Edition provides a comprehensive reference on the fundamentals, processing, engineering, medical, food and pharmaceutical applications of ultrasonic processing. Chapters cover the fundamentals of nonlinear propagation of ultrasonic waves in fluids and solids, discuss the materials and designs of power ultrasonic transducers and devices, identify applications of high power ultrasound in materials engineering and mechanical engineering, food processing technology, environmental monitoring and remediation and industrial and chemical processing (including pharmaceuticals), medicine and biotechnology, and cover developments in ultrasound therapy and surgery applications.The new edition also includes recent advances in modeling, characterization and measurement techniques, along with additive manufacturing and micromanufacturing. This is an invaluable reference for graduate students and researchers working in the disciplines of materials science and engineering. In addition, those working on the physics of acoustics, sound and ultrasound, sonochemistry, acoustic engineering and industrial process technology, R&D managers, production, and biomedical engineers will find it useful to their work. Covers the fundamentals of nonlinear propagation of ultrasonic waves in fluids and solids Discusses the materials and designs of power ultrasonic transducers and devices Considers state-of-the-art power sonic applications across a wide range of industries

Functional Composite Materials: Manufacturing Technology and Experimental Application

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Author :
Publisher : Bentham Science Publishers
ISBN 13 : 9815039903
Total Pages : 220 pages
Book Rating : 4.8/5 (15 download)

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Book Synopsis Functional Composite Materials: Manufacturing Technology and Experimental Application by : C. Samson Jerold Samuel

Download or read book Functional Composite Materials: Manufacturing Technology and Experimental Application written by C. Samson Jerold Samuel and published by Bentham Science Publishers. This book was released on 2022-04-19 with total page 220 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book highlights the advancements in the manufacture and testing of functional composites, metal matrix composites and polymer matrix composites. Chapters provide information about machinability studies of metals and composites using a variety of analytical techniques. The 12 book chapters also highlight updates in manufacturing technologies like CNC turning processes, electrical discharge machining, end milling, abrasive jet machining, electro chemical machining, additive manufacturing, and resistance spot welding. Readers will learn how to solve applied problems in industrial processing and applications. The book is of significant interest to industrialists working on the basic and experimental parameters for fabricating functional composites and manufacturing technology. Because of the multidisciplinary nature of the presented topics, the information presented in the book is of value to a broad audience involved in research, including materials scientists, chemists, physicists, manufacturing and chemical engineers and processing specialists who are involved and interested in the frontiers of composite materials.