Read Books Online and Download eBooks, EPub, PDF, Mobi, Kindle, Text Full Free.
Download Investigation Of Defects In Deformed Metals By Positron Annihilation Technique full books in PDF, epub, and Kindle. Read online Investigation Of Defects In Deformed Metals By Positron Annihilation Technique ebook anywhere anytime directly on your device. Fast Download speed and no annoying ads. We cannot guarantee that every ebooks is available!
Author : B. Nielsen
Publisher :
ISBN 13 :
Total Pages : 75 pages
Book Rating : 4.:/5 (466 download)
Download or read book Investigation of Defects in Deformed Metals by Positron Annihilation Technique written by B. Nielsen and published by . This book was released on 1978 with total page 75 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Bent Nielsen
Publisher :
ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (873 download)
Download or read book Report written by Bent Nielsen and published by . This book was released on 1978 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : B. Nielsen
Publisher :
ISBN 13 :
Total Pages : 75 pages
Book Rating : 4.:/5 (872 download)
Download or read book Investigation of defects in deformed metals by positron annihilation technique written by B. Nielsen and published by . This book was released on 1978 with total page 75 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Reinhard Krause-Rehberg
Publisher : Springer Science & Business Media
ISBN 13 : 9783540643715
Total Pages : 408 pages
Book Rating : 4.6/5 (437 download)
Download or read book Positron Annihilation in Semiconductors written by Reinhard Krause-Rehberg and published by Springer Science & Business Media. This book was released on 1999 with total page 408 pages. Available in PDF, EPUB and Kindle. Book excerpt: This comprehensive book reports on recent investigations of lattice imperfections in semiconductors by means of positron annihilation. It reviews positron techniques, and describes the application of these techniques to various kinds of defects, such as vacancies, impurity vacancy complexes and dislocations.
Download or read book Application of Positron Annihilation in Materials Science written by and published by . This book was released on 1984 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: Owing to the ability of the positron to annihilate from a variety of defect-trapped states, positron annihilation spectroscopy (PAS) has been applied increasingly to the characterization and study of defects in materials in recent years. In metals particularly, it has been demonstrated that PAS can yield defect-specific information which, by itself or in conjunction with more traditional experimental techniques, has already made a significant impact upon the determination of atomic-defect properties and the monitoring and characterization of vacancy-like microstructure development, as occurs during post-irradiation annealing. The applications of PAS are now actively expanding to the study of more complex defect-related phenomena in irradiated or deformed metals and alloys, phase transformations and structural disorder, surfaces and near-surface defect characterization. A number of these applications in materials science are reviewed and discussed with respect to profitable future directions.
Author : David J. Fisher
Publisher :
ISBN 13 : 9783908451587
Total Pages : 0 pages
Book Rating : 4.4/5 (515 download)
Download or read book Defects and Diffusion in Metals written by David J. Fisher and published by . This book was released on 2008 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: This tenth volume in the series covering the latest results in the field includes abstracts of papers which appeared between the publication of Annual Retrospective IX (Volume 265) and the end of May 2008 (journal availability permitting). As well as the 452 metals abstracts, the issue includes - in line with the new editorial policy of including original papers on all of the major material groups: "Defect Investigation of Plastically Deformed Al 5454 Wrought Alloy Using PADBS and Electrical Measurements" (Abdel-Rahman, Kamel, Lotfy, Badawi and Abdel-Rahman), "Activation Enthalpy of Dislocation Migration in Aircraft (Aerospace) (2024) Alloy by Positron Spectroscopy" (Abdel-Rahman, Abdallah, Hassan and Badawi), "Effect of Irradiation Dose on AlCu6.5 Alloy using Positron Annihilation Doppler Broadening Technique" (Abdel-Rahman, Lotfy, Abdel-Rahman and Badawi), "Dependence of Mono-Vacancy Formation Energy on the Parameter of Ashcroft's Potential" (Ghorai), "X-Ray Characterization of Ag Impurities in Na1-xAgxCl" (Hazeen, Syed Ali, Prema Rani and Saravanan), "Self-Organization Behavior of Sub-Micron CdO Grains Grown during Vapour-Solid Transition" (Zhang, Wang and Li), "Studies of the Local Structure and the Spin Hamiltonian Parameters for Co2+ in CaTiO3" (Lu, Wu, Zhang and Wei).
Author :
Publisher :
ISBN 13 :
Total Pages : 782 pages
Book Rating : 4.3/5 (129 download)
Download or read book Energy Research Abstracts written by and published by . This book was released on 1995 with total page 782 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Positron-annihilation Spectroscopy of Defects in Metals written by and published by . This book was released on 1982 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: Positron annihilation spectroscopy (PAS) has made significant contributions to our knowledge regarding lattice defects in metals in two areas: (i) the determination of atomic defect properties, particularly those of monovacancies, and (ii) the monitoring and characterization of vacancy-like microstructure development during post-irradiation of post-quench annealing. The application of PAS to the study of defects in metals is selectively reviewed and critically assessed within the context of other available techniques for such investigations. Possibilities for using the positron as a localized probe of the structure of atomic defects are discussed. Finally, the present status and future potential of PAS as a tool for the study of defects in metals are considered relative to other available techniques. 92 references, 20 figures.
Author : Thomas Maxwell Hall
Publisher :
ISBN 13 :
Total Pages : 0 pages
Book Rating : 4.:/5 (73 download)
Download or read book Defect studies in metals using positron annihilation written by Thomas Maxwell Hall and published by . This book was released on 1974 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Shu-Jen Tao
Publisher :
ISBN 13 :
Total Pages : 41 pages
Book Rating : 4.:/5 (227 download)
Download or read book Positron Annihilation Meanlife and Defects Created by Heat Or Deformation in Aluminum, Titanium and Their Alloys and Nickel Base Superalloys written by Shu-Jen Tao and published by . This book was released on 1976 with total page 41 pages. Available in PDF, EPUB and Kindle. Book excerpt: The positron annihilation meanlife change caused by defects created by heat treatment or deformation for aluminum, titanium and their alloys and some nickel base superalloys are described. Positron annihilation lifetime measurement can be used as a method to determine certain defects in these metals. The sensitivity and limitations of the method of positron annihilation lifetime measurement are briefly discussed. The direction of possible future research is also described. (Author).
Author : C.F. Coleman
Publisher :
ISBN 13 :
Total Pages : 14 pages
Book Rating : 4.:/5 (898 download)
Download or read book The Use of Positron Annihilation to Study Vacancies Defects and Dislocations in Metals written by C.F. Coleman and published by . This book was released on 1975 with total page 14 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Otto Buck
Publisher : Academic Press
ISBN 13 : 1483191486
Total Pages : 359 pages
Book Rating : 4.4/5 (831 download)
Download or read book Electron and Positron Spectroscopies in Materials Science and Engineering written by Otto Buck and published by Academic Press. This book was released on 2014-06-28 with total page 359 pages. Available in PDF, EPUB and Kindle. Book excerpt: Electron and Positron Spectroscopies in Materials Science and Engineering presents the advances and limitations of instrumentations for surface and interface probing useful to metallurgical applications. It discusses the Auger electron spectroscopy and electron spectroscopy for chemical analysis. It addresses the means to determine the chemistry of the surface. Some of the topics covered in the book are the exo-electron emission; positron annihilation; extended x-ray absorption fine structure; high resolution electron microscopy; uniaxial monotonic deformation-induced dislocation substructure; and analytical electron microscopy. The mechanistic basis for exo-electron spectroscopy is covered. The correlation of fatigue and photoyield are discussed. The text describes the tribostimulated emission. A study of the quantitative measurement of fatigue damage is presented. A chapter is devoted to the fracture of oxide films on aluminium. Another section focuses on the positron annihilation experimental details and the creep-induced dislocation substructure. The book can provide useful information to scientists, engineers, students, and researchers.
Author :
Publisher :
ISBN 13 :
Total Pages : 640 pages
Book Rating : 4.E/5 ( download)
Download or read book Nuclear Science Abstracts written by and published by . This book was released on 1975 with total page 640 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author :
Publisher :
ISBN 13 :
Total Pages : 892 pages
Book Rating : 4.:/5 (31 download)
Download or read book Scientific and Technical Aerospace Reports written by and published by . This book was released on 1994 with total page 892 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author :
Publisher :
ISBN 13 :
Total Pages : 1042 pages
Book Rating : 4.E/5 ( download)
Download or read book Metals Abstracts written by and published by . This book was released on 1998 with total page 1042 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Assessment of Positron Annihilation as a Potential Non-destructive Examination Technique written by and published by . This book was released on 1979 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: The positron annihilation technique can provide a sensitive measure of defect density in metals. In this program the technique has been used to monitor defects generated during plastic deformation by cold work or fatigue cycling. The primary goals have been: (1) to assess the degree of sensitivity of the technique; (2) to correlate positron annihilation readings with observed microstructural changes to better understand the physical basis for these readings; and (3) to determine correlations between positron annihilation measurements and number of fatigue cycles. Examination of fatigued samples by transmission electron microscopy indicates some correlation between dislocation density and positron annihilation lineshape parameter (determined by the Doppler broadening technique). However, annealing studies of deformed samples indicate that positron annihilation response in 316 stainless steel is sensitive primarily to excess vacancies generated during the deformation and is less sensitive to dislocation density. Data on deformed nickel show sensitivity to both vacancies and dislocations. In general, lineshape parameter values tend to achieve a constant level at approximately 10% of fatigue life.
Author : Francois Gerard
Publisher : Nova Publishers
ISBN 13 : 9781590338018
Total Pages : 252 pages
Book Rating : 4.3/5 (38 download)
Download or read book Advances in Condensed Matter and Materials Research written by Francois Gerard and published by Nova Publishers. This book was released on 2001 with total page 252 pages. Available in PDF, EPUB and Kindle. Book excerpt: Nine articles written especially for the series synthesize international research in condensed matter. Among the topics are fiber debonding and bridging toughening in fiber-reinforced brittle matrix composites, analyzing the electron transport phenomena in high- temperature superconductivity materials by studying the band spectrum and its transformation under doping by different impurities, a functional integral approach in superconductivity theory, dye molecules in zeolite L nano crystals for efficient light harvesting, luminescent properties of some substituted 1,8 naphthyridines, and the discrete dependence of powder steels properties on porosity. No information is provided about future volumes. c. Book News Inc.
