Download or read book Grain boundary segregation and intergranular fracture in molybdenum written by A. Kumar and published by . This book was released on 1979 with total page 56 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Grain Boundary Segregation in Metals written by Pavel Lejcek and published by Springer Science & Business Media. This book was released on 2010-07-20 with total page 249 pages. Available in PDF, EPUB and Kindle. Book excerpt: Grain boundaries are important structural components of polycrystalline materials used in the vast majority of technical applications. Because grain boundaries form a continuous network throughout such materials, their properties may limit their practical use. One of the serious phenomena which evoke these limitations is the grain boundary segregation of impurities. It results in the loss of grain boundary cohesion and consequently, in brittle fracture of the materials. The current book deals with fundamentals of grain boundary segregation in metallic materials and its relationship to the grain boundary structure, classification and other materials properties.

Download or read book Grain Boundary Chemistry and Intergranular Fracture written by G. Was and published by Trans Tech Publications Ltd. This book was released on 1991-01-01 with total page 374 pages. Available in PDF, EPUB and Kindle. Book excerpt: Materials Science Forum Vol. 46

Download or read book Grain Boundary Composition and Intergranular Fracture of Steels Detection of grain boundary segregation in steels written by and published by . This book was released on 1985 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Grain Boundary Segregation in Iron molybdenum Alloys written by Tej Raj Singh Goel and published by . This book was released on 1963 with total page 240 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Proceedings of the International Conference on Martensitic Transformations Chicago written by Aaron P. Stebner and published by Springer. This book was released on 2018-04-11 with total page 277 pages. Available in PDF, EPUB and Kindle. Book excerpt: This collection is organized around the central theme of “Martensite by Design.” Contributions include design, microstructure, properties, advanced processing and manufacturing, performance, phase transformations, and characterization.

Download or read book Grain Boundary Segregation of Impurities in Metals and Intergranular Brittle Fracture written by John R Low (Jr) and published by . This book was released on 1969 with total page 37 pages. Available in PDF, EPUB and Kindle. Book excerpt: The report discusses two investigations of temper embrittlement in low alloy quenched and tempered steel. Part I deals with additive effects of phosphorus and antimony as embrittling impurities in this type of grain-boundary embrittlement. Part II describes efforts to develop a method of determining the degree of segregation of alloys and impurities to grain-boundaries during temper embrittlement. The method under study involves neutron activation analysis of the etchant from etched intergranular fracture surfaces. (Author).

Download or read book Study of Grain Boundary Segregation Relating to Intergranular Fracture written by Harris L. Marcus and published by . This book was released on 1975 with total page 15 pages. Available in PDF, EPUB and Kindle. Book excerpt: The results of this program are: The first direct experimental evidence for the phenomena of metastable grain boundary segregation and a model for its relation to the influence of environments on fracture behavior; The influence of grain boundary segregation on the grain boundary fracture of carburized steels; The segregation of As to the transgranular fracture surface of steels and how it related to the lowering of the fracture resistance of these steels; An electrochemical method of charging samples with both hydrogen and hydrogen recombination poisons to subsequently induce grain boundary failure in the Auger electron spectroscopy fracture studies of iron and nickel alloys; The application of X ray photoelectron spectroscopy to determine changes in electronic structure that can be related to the nature of the local bonding in the segregated region of iron intermetallic compounds.

Download or read book Grain Boundary Segregation and Intergranular Failure written by and published by . This book was released on 1980 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: Trace elements and impurities often segregate strongly to grain boundaries in metals and alloys. Concentrations of these elements at grain boundaries are often 103 to 105 times as great as their overall concentration in the alloy. Because of such segregation, certain trace elements can exert a disproportionate influence on material properties. One frequently observed consequence of trace element segregation to grain boundaries is the occurrence of grain boundary failure and low ductility. Less well known are incidences of improved ductility and inhibition of grain boundary fracture resulting from trace element segregation to grain boundaries in certain systems. An overview of trace element segregation and intergranular failure in a variety of alloy systems as well as preliminary results from studies on Al 3% Li will be presented.

Download or read book Intergranular and Interphase Boundaries in Materials written by and published by . This book was released on 1992 with total page 886 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Intergranular and Interphase Boundaries in Materials Iib92 written by Ph Komninou and published by . This book was released on 1993 with total page 890 pages. Available in PDF, EPUB and Kindle. Book excerpt: The review and research papers presented in this volume may be subdivided into three aims:

Download or read book Fracture at High Temperatures written by Hermann Riedel and published by Springer. This book was released on 2014-01-13 with total page 430 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Mechanics and Mechanisms of Fracture written by Alan F. Liu and published by ASM International. This book was released on 2005-01-01 with total page 452 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Grain Boundary Composition and Intergranular Fracture of Steels written by Pacific Northwest Laboratory and published by . This book was released on 1985 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Physics of Metals and Metallography written by and published by . This book was released on 1995 with total page 364 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Fractals in Physics written by L. Pietronero and published by Elsevier. This book was released on 2012-12-02 with total page 489 pages. Available in PDF, EPUB and Kindle. Book excerpt: Fractals in Physics

Download or read book Atom Probe Field Ion Microscopy written by Michael Kenneth Miller and published by . This book was released on 1996 with total page 546 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides a definitive account of the theory, practice and applications of atom probe field ion microscopy (APFIM). The APFIM technique provides a unique method for observing and chemically identifying single atoms on solid surfaces. Recent advances in the method,which are largely dueto the present authors, now permit the atomic-scale chemistry of a solid specimen to be recognised in three dimensions. As a result of these developments, new and exciting applications are rapidly emerging in the field of material science, surface science, and catalysis. The book is a state-of-theart account of this important field, and is intended for a graduate-level readership.