Download or read book A Toughness Study of AISI H 13 Steel written by Valencia Giraldo Valencia G. and published by . This book was released on 1980 with total page 200 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Handbook of Research on Manufacturing Process Modeling and Optimization Strategies written by Das, Raja and published by IGI Global. This book was released on 2017-03-10 with total page 556 pages. Available in PDF, EPUB and Kindle. Book excerpt: Recent improvements in business process strategies have allowed more opportunities to attain greater developmental performances. This has led to higher success in day-to-day production and overall competitive advantage. The Handbook of Research on Manufacturing Process Modeling and Optimization Strategies is a pivotal reference source for the latest research on the various manufacturing methodologies and highlights the best optimization approaches to achieve boosted process performance. Featuring extensive coverage on relevant areas such as genetic algorithms, fuzzy set theory, and soft computing techniques, this publication is an ideal resource for researchers, practitioners, academicians, designers, manufacturing engineers, and institutions involved in design and manufacturing projects.
Download or read book Heat Treatment and Toughness Behavior of Tool Steels D2 and H13 for Cutting Blades written by Attaullah Arain and published by . This book was released on 1999 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: The effects of austenitizing and tempering temperatures on the microstructure, as-quenched and tempered hardness capability, and Charpy V-notch impact resistance of D2 and H13 tool steels were investigated. Decarborization behavior of D2 and H13 tool steels was observed by heat treating the samples in vacuum and normal furnaces. Heat treatment in an open atmosphere furnace gave up to .018 (.45mm) thick layer of decarborization and also results in the loss of precious alloying elements, which should be in controlled amounts for D2 and H13 tool steels. The main results can be summarized as: (1) An increase in austenitizing temperature resulted in coarsening of the grain structure, increased dissolution of carbides, increased as-quenched and tempered hardness capability, and decreased impact toughness; (2) Tempering three times in comparison with two times after hardening in a controlled atmosphere furnace gives an increase in Charpy impact toughness of up to 25%; (3) D2 and H13 steels hardened at 1038°C followed by three temperings show relatively higher Charpy impact values versus those treated with one or two temperings. The failure mechanism of the impact tested D2 and H13 steels after heat treatment at 1025°C, 1038°C, and 1065°C followed by the tempering up to three times at temperatures 205°C, 538°C, 593°C, and 620°C was studied through using Scanning Electron Microscopy. The resultant microstructure of D2 and H13 steels after the three tempering process gives better plasticity than after two temperings.
Download or read book Failure Analysis of Heat Treated Steel Components written by Lauralice de Campos Franceschini Canale and published by ASM International. This book was released on 2008 with total page 651 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Heat Treatment and Properties of Iron and Steel written by Samuel Jacob Rosenberg and published by . This book was released on 1966 with total page 52 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Steels Processing Structure and Performance Second Edition written by George Krauss and published by ASM International. This book was released on 2015-03-01 with total page 705 pages. Available in PDF, EPUB and Kindle. Book excerpt: George Krauss, University Emeritus Professor, Colorado School of Mines and author of the best-selling ASM book Steels: Processing, Structure, and Performance, discusses some of the important additions and updates to the new second edition.
Download or read book Engineering Properties of Steel written by Philip D. Harvey and published by ASM International(OH). This book was released on 1982 with total page 544 pages. Available in PDF, EPUB and Kindle. Book excerpt: Extensive data on properties of more than 425 steels. Includes carbon steels: 1000, 1100, 1200, and 1500 Series; alloy steels: 1300-9000; high-strength steels: carbon and low alloy; stainless steels and heat-resisting alloys; tool steels; and maraging steels. Provides data on chemical composition, mechanical properties, physical properties, fabrication characteristics, machining data and typical uses of steels. The steels are also cross-referenced to U.S. and foreign standards. Book jacket.
Download or read book Advanced Measurement and Test III written by Andy Wu and published by Trans Tech Publications Ltd. This book was released on 2013-07-31 with total page 2702 pages. Available in PDF, EPUB and Kindle. Book excerpt: The primary aim of the proceeding is the combined coverage of the electronic test of devices, boards and systemscovering the complete cycle from design verification, design-for-test, design-for-manufacturing, silicon debug, manufacturing test, system test, diagnosis, failure analysis and back to process and design improvement at the advanced level. Such an approach enables the engineer to take into account the essential mechanical properties of the material itself and special features of practical implementation, including manufacturing technology, experimental results, and design characteristics.
Download or read book Impact on Machining of AISI H13 Steel Using Coated Carbide Tool Under Vegetable Oil Minimum Quantity Lubrication written by R. Vishal and published by . This book was released on 2018 with total page 11 pages. Available in PDF, EPUB and Kindle. Book excerpt: In machining, final surface quality and dimensional accuracy are the most specified customer requirements. AISI H13 tool steel is used in many fields such as the automotive, aerospace, and defense fields. It is considered to be a hard-to-machine material because of its immense strength. Conventional machining has several negative effects for the environment and human health. It has failed to produce a superior performance on machining of H13 steel. In this study, an eco-friendly minimum quantity lubrication technique is implemented by using a commercially available vegetable-based cutting fluid. An investigation was done on surface characteristics, chip morphology, and intensity of cutting temperature evolved during the machining of H13 steel. Further, wear on the tool of PVD-titanium-aluminum-nitrogen/titanium-nitrogencoated carbide inserts used for milling was observed for the given input cutting speeds of 30, 45, 60, and 75 m/min and feed rates of 0.08, 1, and 1.2 mm/rev for the constant depth of cut of 1 mm. The results obtained from vegetable oilbased minimum quantity lubrication showed a reduction in the cutting temperature by 5257 % and 3845 % and the average surface roughness in the range of 5364 % and 2240 % compared to dry and wet machining.
Download or read book Ultrasonic Testing of Materials written by Josef Krautkrämer and published by Springer Science & Business Media. This book was released on 2013-03-14 with total page 678 pages. Available in PDF, EPUB and Kindle. Book excerpt: The amendments of this third English edition with respect to the second one concern beside some printing errors the replacement of some pictures in part D by more modern ones and updating the list of stand ards to the state of the fourth German edition. J OSEF KRAUTKRÄMER Cologne, January 1983 Preface to the Second Edition This seeond English edition is based on the third German edition. In view of most recent teehnologieal advanees it has beeome neeessary in many instanees to supplement the seeond German edition and to revise some parts completely. In addition to piezo-eleetric methods, others are now also extensively diseussed in Chapter 8. As for the intensity method, ultrasonie holo graphy is treated in the new Seetion 9. 4. In Part B, for reasons of syste maties, the resonanee method has been ineluded under transit-time methods. It appeared neeessary to elaborate in greater detail the defini tion of the properties of pulse-echo testing equipment and their measure ments (10. 4). The more recent findings of pulse speetroscopy (5. 6) and sound-emission analysis (12) are mentioned only in passing because their significanee is still controversial. Apart from numerous additions, partieularly those coneerning automatie testing installations, Part C also eontains a new chapter whieh deals with tests on nu eIe ar reactors (28), as weIl as abrief diseussion of surfaee-hardness tests (32. 4). It beeame impossible to include a critieal analysis of the principal standards in Chapter 33.
Download or read book Alloy Steels written by Robert Tuttle and published by MDPI. This book was released on 2018-05-04 with total page 331 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is a printed edition of the Special Issue "Alloy Steels" that was published in Metals
Download or read book Scientific and Technical Aerospace Reports written by and published by . This book was released on 1995 with total page 426 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Heat Treating 1998 Proceedings of the 18th Conference Including the Liu Dai Memorial Symposium written by Harry W. Walton and published by ASM International. This book was released on 1999-01-01 with total page 608 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Comprehensive Materials Finishing written by M.S.J. Hashmi and published by Elsevier. This book was released on 2016-08-29 with total page 1467 pages. Available in PDF, EPUB and Kindle. Book excerpt: Finish Manufacturing Processes are those final stage processing techniques which are deployed to bring a product to readiness for marketing and putting in service. Over recent decades a number of finish manufacturing processes have been newly developed by researchers and technologists. Many of these developments have been reported and illustrated in existing literature in a piecemeal manner or in relation only to specific applications. For the first time, Comprehensive Materials Finishing, Three Volume Set integrates a wide body of this knowledge and understanding into a single, comprehensive work. Containing a mixture of review articles, case studies and research findings resulting from R & D activities in industrial and academic domains, this reference work focuses on how some finish manufacturing processes are advantageous for a broad range of technologies. These include applicability, energy and technological costs as well as practicability of implementation. The work covers a wide range of materials such as ferrous, non-ferrous and polymeric materials. There are three main distinct types of finishing processes: Surface Treatment by which the properties of the material are modified without generally changing the physical dimensions of the surface; Finish Machining Processes by which a small layer of material is removed from the surface by various machining processes to render improved surface characteristics; and Surface Coating Processes by which the surface properties are improved by adding fine layer(s) of materials with superior surface characteristics. Each of these primary finishing processes is presented in its own volume for ease of use, making Comprehensive Materials Finishing an essential reference source for researchers and professionals at all career stages in academia and industry. Provides an interdisciplinary focus, allowing readers to become familiar with the broad range of uses for materials finishing Brings together all known research in materials finishing in a single reference for the first time Includes case studies that illustrate theory and show how it is applied in practice
Download or read book Machining of Hard Materials written by J. Paulo Davim and published by Springer Science & Business Media. This book was released on 2011-02-24 with total page 221 pages. Available in PDF, EPUB and Kindle. Book excerpt: Hard machining is a relatively recent technology that can be defined as a machining operation, using tools with geometrically defined cutting edges, of a work piece that has hardness values typically in the 45-70HRc range. This operation always presents the challenge of selecting a cutting tool insert that facilitates high-precision machining of the component, but it presents several advantages when compared with the traditional methodology based in finish grinding operations after heat treatment of work pieces. Machining of Hard Materials aims to provide the reader with the fundamentals and recent advances in the field of hard machining of materials. All the chapters are written by international experts in this important field of research. They cover topics such as: • advanced cutting tools for the machining of hard materials; • the mechanics of cutting and chip formation; • surface integrity; • modelling and simulation; and • computational methods and optimization. Machining of Hard Materials can serve as a useful reference for academics, manufacturing and materials researchers, manufacturing and mechanical engineers, and professionals in machining and related industries. It can also be used as a text for advanced undergraduate or postgraduate students studying mechanical engineering, manufacturing, or materials.
Download or read book Laser Additive Manufacturing written by Milan Brandt and published by Woodhead Publishing. This book was released on 2016-09-01 with total page 500 pages. Available in PDF, EPUB and Kindle. Book excerpt: Laser Additive Manufacturing: Materials, Design, Technologies, and Applications provides the latest information on this highly efficient method of layer-based manufacturing using metals, plastics, or composite materials. The technology is particularly suitable for the production of complex components with high precision for a range of industries, including aerospace, automotive, and medical engineering. This book provides a comprehensive review of the technology and its range of applications. Part One looks at materials suitable for laser AM processes, with Part Two discussing design strategies for AM. Parts Three and Four review the most widely-used AM technique, powder bed fusion (PBF) and discuss other AM techniques, such as directed energy deposition, sheet lamination, jetting techniques, extrusion techniques, and vat photopolymerization. The final section explores the range of applications of laser AM. Provides a comprehensive one-volume overview of advances in laser additive manufacturing Presents detailed coverage of the latest techniques used for laser additive manufacturing Reviews both established and emerging areas of application
Download or read book Metal Sprays and Spray Deposition written by Hani Henein and published by Springer. This book was released on 2017-07-22 with total page 569 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book describes and illustrates metal spray and spray deposition from the process engineering, metallurgical, and application viewpoints. The authors include step-by-step fundamental information for the metal spray process and detail current engineering developments and applications. They offer industry insight on non-equilibrium solidification processes for yielding stable metal structures and properties.
