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3 edition of Ultrasonic-nondestructive evaluation, microstructure, and mechanical property interrelations found in the catalog.

Ultrasonic-nondestructive evaluation, microstructure, and mechanical property interrelations

Ultrasonic-nondestructive evaluation, microstructure, and mechanical property interrelations

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Published by Lewis Research Center in Cleveland, Ohio .
Written in English

    Subjects:
  • Microstructure

  • Edition Notes

    StatementAlex Vary.
    SeriesNASA technical memorandum -- 86876
    ContributionsLewis Research Center.
    The Physical Object
    FormatMicroform
    Pagination1 v.
    ID Numbers
    Open LibraryOL17081760M

    @article{osti_, title = {Statistical signal processing methods for ultrasonic nondestructive evaluation}, author = {Saniie, J.}, abstractNote = {Order statistics and morphological filters belong to a class of nonlinear filters that have recently found many applications in signal analysis and image processing. In this paper, order statistics and morphological filters have been applied to.


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Ultrasonic-nondestructive evaluation, microstructure, and mechanical property interrelations Download PDF EPUB FB2

Ultrasonic nondestructive evaluation, microstructure, and mechanical property interrelations Article (PDF Available) November with 40 Reads How we measure 'reads'Author: Alex And mechanical property interrelations book. Vary A. () Ultrasonic Nondestructive Evaluation, Microstructure, and Fracture Toughness Interrelations.

In: Achenbach J.D., Rajapakse Y. (eds) Solid mechanics research for quantitative non-destructive by: 2. No one book has integrated these aspects into a treatment that is both self-contained and up-to-date.

Ultrasonic Nondestructive Evaluation: Engineering and Biological Material Characterization brings together the principles, equations, and applications of ultrasonic NDE, both traditional and state-of-the-art, in a single, authoritative : Hardcover.

Ultrasonic Nondestructive Evaluation Systems: Models and Measurements provides the latest information and techniques available for ultrasonic nondestructive evaluation (NDE) inspections.

Using a systems level approach, this book employs aspects of Fourier analysis, linear system theory, and wave propagation and scattering theory to develop a comprehensive model of an entire ultrasonic 4/5(3).

Ultrasonic Nondestructive Evaluation Systems: Models and Measurements provides the latest information and techniques available for ultrasonic nondestructive evaluation (NDE) inspections.

Using a systems level approach, this book employs aspects of Fourier analysis, linear system theory, and wave propagation and scattering theory to develop a comprehensive model of an entire ultrasonic.

Ultrasonic nondestructive evaluation, microstructure, and mechanical property interrelations. mechanical properties, and microstructure.

Microstructure models are applied to ultrasonic assessment of fracture toughness to illustrate an approach for predicting correlations found among ultrasonic measurements, microstructure, and mechanical Author: A. Vary. Acknowledgements--This work has been supported in part by a Grant-in-Aid for Scientific Research from the Ministry of Education, Science, Culture and Sport of Japan under Grant Number REFERENCES Kobayashi, And mechanical property interrelations book.

() Ultrasonic nondestructive evaluation of microstructural changes of solid materials under plastic deformation. Int. by: Ultrasonic nondestructive evaluation techniques and the effects of fiber architecture on mechanical performance in multi-directionally reinforced textile composites Richard Douglas Hale Iowa State University Follow this and additional works at: Part of theAerospace Engineering Commons,Art and Design Commons, and Cited by: 2.

DOWNLOAD NOW» Ultrasonic Methods of Non-Destructive Testing covers the basic principles and practices of ultrasonic testing, starting with the basic theory of vibration and propagation, design and properties and probes, and then proceeding to the principles and practice of the various ultrasonic techniques for different types of components and structures, both metallic and non-metallic.

Characterization of Material Properties There are four metallurgical characteristics, which microstructure all the material properties. These are chemical composition, microstructure, crystal structure and dislocation density.

Material properties can broadly be classified as microstructural properties and mechanical Size: KB. Ultrasonic techniques for mechanical property characterizations are reviewed and conceptual models are advanced for explaining and interpreting the empirically based results.

At present, the technology is generally empirically based and is emerging from the research laboratory. Advancement of the technology will require establishment of theoretical foundations for the experimentally observed.

Energy storage and dissipation properties of wood and en-gineered wood products are controlled by the same mecha-nisms that dictate many of their physical and mechanical properties. For example, consider how the microscopic structure of clear wood affects its energy storage, loss prop-erties, and mechanical behavior.

Clear wood is a compositeCited by: 4. Ultrasonic nondestructive evaluation, microstructure, and fracture toughness interrelations. Advancement of the technology will require establishment of theoretical foundations for the experimentally observed interrelations among ultrasonic measurements, mechanical properties, and microstructure.

Conceptual models are applied to ultrasonic Author: Alex Vary. Ultrasonic testing is one of the widely used nondestructive evaluation (NDE) techniques for materials characterization. In the past few decades research work and development microstructure testing procedures and equipment have been carried out to characterize microstructural and mechanical properties of materials by ultrasonic testing methods.

Get this from a library. Ultrasonic-nondestructive evaluation, microstructure, and mechanical property interrelations. [Alex Vary; Lewis Research Center.]. This book deals with ultrasonic nondestructive evaluation (NDE) inspections where high frequency waves are used to locate and characterize dangerous flaws (such as cracks) in materials.

Ultrasonic NDE flaw inspections involve a very complex combination of electrical, electromechanical, and acoustic/elastic components so that it is important to understand the behavior of those components.

ULTRASONIC NONDESTRUCTIVE EVALUATION, MICROSTRUCTURE, AND MECHANICAL PROPERTY INTERRELATIONS Alex Vary National Aeronautics and Space Administration Lewis Research Center Cleveland, Ohio INTRODUCTION There is a requirement for NDE (nondestructive evaluation) technology forCited by: 6.

No one book has integrated these aspects into a treatment that is both self-contained and up-to-date. Ultrasonic Nondestructive Evaluation: Engineering and Biological Material Characterization brings together the principles, equations, and applications of ultrasonic NDE, both traditional and state-of-the-art, in a single, authoritative resource.

ULTRASONIC NONDESTRUCTIVE MATERIALS CHARACTERIZATION Robert E. Green, Jr. The Johns Hopkins University Baltimore, Maryland A brief review of ultrasonic wave propagation in solid materials is presented with consideration of the altered behavior in anisotropic and non-linear elastic materials in comparison with isotropic and linear elastic.

The topics covered in this book include Fourier analysis, linear system theory, and wave propagation and scattering theory for fluids and solids. A series of Appendices provide some background materials for all these topics.

Additional background information in these areas can be found in Fundamentals of Ultrasonic Nondestructive Evaluation – A. Vary and D.R. Hull, Interrelation of Material Microstructure, Ultrasonic Factors, and Fracture Toughness of a Two-Phase Titanium Alloy, Mat. Eval. ().Cited by: 1. Ultrasonic nondestructive evaluation (NDE) techniques for characterizing material properties in manufactured products are becoming valuable tools for detecting anomalies early in the manufacturing process.

In particular, a system for on-line characterization of the microstructure in rolled sheet metal is already available for predicting formability parameters [1]. Other key mechanical Cited by: 4. Characterization of defect is one of the important objectives of nondestructive evaluation (NDE) for condition assessment of structures.

Among many other NDE techniques, ultrasonic methods play a prominent role in the both quantitative and qualitative assessment of discontinuities in reinforced cementitious materials.

From the reviews: "This interdisciplinary book is an excellent example of the modern scope of issues of interest to many sciences, namely applied mathematics, physics, chemistry, material science, engineering, geology and biology This book is to a high degree self-contained It is the first of its kind to provide a unified rigorous means of characterizing the microstructure and macroscopic Brand: Springer-Verlag New York.

Summary. Ultrasonic Nondestructive Testing of Materials: Theoretical Foundations explores the mathematical foundations and emerging applications of this testing process, which is based on elastic wave propagation in isotropic and anisotropic solids.

In covering ultrasonic nondestructive testing methods, the book emphasizes the engineering point of view, yet it relies on the physics and. Evaluation of radiopacity and microhardness of composites submitted to artificial aging.

J Mater Res ; [ Links ] Peutzfeldt A, Asmussen E. The effect of post curing on quantity of remaining double bonds, mechanical properties, and in vitro wear of two resin composites.

J Dent ; [ Links ] Ultrasonic Nondestructive Testing of Materials: Theoretical Foundations explores the mathematical foundations and emerging applications of this testing process, which is based on elastic wave propagation in isotropic and anisotropic solids.

In covering ultrasonic nondestructive testing methods, the book emphasizes the engineering point of view, yetCited by: This book edited by Tribikram Kundu is an expanded and updated version of Ultrasonic Nondestructive Evaluation: Engineering and Biological Material Characterization (CRC Press,available in electronic form also).

This earlier book (henceforth referred to as I) dealt with ultrasonic techniques only and had 14 chapters, each written by well-known researchers in their field of by: 2. Students, engineers, and researchers working in the ultrasonic NDE field will find a wealth of information on the modeling of ultrasonic inspections and the fundamental ultrasonic experiments that support those models in this new edition.

Concepts and Techniques for Ultrasonic Evaluation of Material Mechanical Properties by Alex Vary in Mechanics of Nondestructive Testing, Pages Editors. He is the author of the book Fundamental of Ultrasonic Nondestructive Evaluation - A Modeling Approach which was published by Plenum Press in and the book Ultrasonic Nondestructive Evaluations Systems - Models and Measurements which was published by Springer in He is a member of IEEE, ASME, ASNT and : Lester W.

Schmerr Jr. About this book This volume is part of the Ceramic Engineering and Science Proceeding (CESP) series. This series contains a collection of papers dealing with issues in both traditional ceramics (i.e., glass, whitewares, refractories, and porcelain enamel) and advanced ceramics.

Nonlinear ultrasonic nondestructive examination (NDE) techniques are based on nonlinear interaction of ultrasonic waves with the material to be characterized and defects to be detected. This article introduces the basic principles of nonlinear material-wave interaction, the origin of intrinsic nonlinearity in intact solids, and the main.

No one book has integrated these aspects into a treatment that is both self-contained and onic Nondestructive Evaluation: Engineering and Biological Material Characterization brings together the principles, equations, and applications of ultrasonic NDE, both traditional and state-of-the-art, in a single, authoritative resource.

ISBN: OCLC Number: Description: pages: illustrations (some color) ; 25 cm: Contents: 1. Mechanics of Elastic Wave and Ultrasonic Nondestructive Evaluation / Tribikram Kundu Modeling of Ultrasonic Field by Distributed Point Source Method / Dominique Placko and Tribikram Kundu Ultrasonic Systems for Industrial Nondestructive Evaluation / Don E.

Abstract: This study investigated the microstructure and mechanical properties of a wide-gap region brazed with various process variables. The IN and DF 4B alloy powders were used as additive and filler metal powder for the brazing process. The wide-gap brazing process was carried out in.

Furthermore, problems such as decay of mechanical properties due to phase transformation and softening can occur in the heat-affected-zone (HAZ). Post weld heat treatment can be used to improve the strength of the HAZ for heat-treatable alloys like AACited by: 1. Basic Principles of Ultrasonic Testing.

Ultrasonic Testing (UT) uses high frequency sound energy to conduct examinations and make measurements. Ultrasonic inspection can be used for flaw detection/evaluation, dimensional measurements, material characterization, and more.

Assessing the mechanical integrity of engineering materials is crucial to the safe and cost-effective operation of any mechanical system. Over the past 40 years, ultrasonic nondestructive evaluation has been established as the prime inspection modality for a number of industrial applications and is now a mature discipline taught at both Author: Francesco Simonetti.

Abstract: The current status of one of the "holy grails" of nondestructive testing, the measurement of mechanical properties such as the strength, forming parameters or fracture toughness of metal polycrystals, is assessed.

Starting from the perspective of materials science, the microstructural features which control various mechanical properties is reviewed, followed by a discussion, from the. Laser-ultrasonics is a particular implementation of ultrasonic nondestructive inspection in which ultrasound is generated and detected by lasers.

This article discusses the various mechanisms that ensure ultrasound generation and explains the possibility to get the equivalent of phase-array by numerical processing of an array of previously.

Concrete Books - Concrete Design, Mixes, Admixtures, Technology, Repair - Welcome to the Civilax Virtual Library, the most comprehensive.The Armor Ceramics Symposium was held Januaryin Daytona Beach, FL as part of the 34 th International Conference & Exposition on Advanced Ceramics and Composites.

The 8 th edition of this symposium consisted of over 65 oral and poster presentations on topics such as Impact, Penetration and Material Modeling, Boron Carbide, Silicon Carbide, Dynamic Material Behavior, Transparent.