Surface-crack Growth

Surface-crack Growth PDF Author: Walter G. Reuter
Publisher: ASTM International
ISBN: 080311284X
Category : Fracture mechanics
Languages : en
Pages : 428

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Book Description
From the symposium (on title) held in Sparks, Nevada, April 1988. Twenty-two peer-reviewed papers are divided into sections on models and experiments (monotonic loading), and fatigue crack growth. Areas addressed include the differences in constraint for 2-D through-thickness cracks and 3-D surface

Surface-crack Growth

Surface-crack Growth PDF Author: Walter G. Reuter
Publisher: ASTM International
ISBN: 080311284X
Category : Fracture mechanics
Languages : en
Pages : 428

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Book Description
From the symposium (on title) held in Sparks, Nevada, April 1988. Twenty-two peer-reviewed papers are divided into sections on models and experiments (monotonic loading), and fatigue crack growth. Areas addressed include the differences in constraint for 2-D through-thickness cracks and 3-D surface

Cracked Rotors

Cracked Rotors PDF Author: Nicoló Bachschmid
Publisher: Springer Science & Business Media
ISBN: 3642014852
Category : Science
Languages : en
Pages : 408

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Book Description
Cracks can develop in rotating shafts and can propagate to relevant depths without affecting consistently the normal operating conditions of the shaft. In order to avoid catastrophic failures, accurate vibration analyses have to be performed for crack detection. The identification of the crack location and depth is possible by means of a model based diagnostic approach, provided that the model of the crack and the model of the cracked shaft dynamical behavior are accurate and reliable. This monograph shows the typical dynamical behavior of cracked shafts and presents tests for detecting cracks. The book describes how to model cracks, how to simulate the dynamical behavior of cracked shaft, and compares the corresponding numerical with experimental results. All effects of cracks on the vibrations of rotating shafts are analyzed, and some results of a numerical sensitivity analysis of the vibrations to the presence and severity of the crack are shown. Finally the book describes some crack identification procedures and shows some results in model based crack identification in position and depth. The book is useful for higher university courses in mechanical and energetic engineering, but also for skilled technical people employed in power generation industries.

Cracked Surface

Cracked Surface PDF Author: John-Michael Lander
Publisher:
ISBN: 9780578686585
Category :
Languages : en
Pages :

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Book Description


Special Applications and Advanced Techniques for Crack Size Determination

Special Applications and Advanced Techniques for Crack Size Determination PDF Author: John J. Ruschau
Publisher: ASTM International
ISBN: 0803120036
Category : Fracture mechanics
Languages : en
Pages : 169

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Book Description
Comprises ten papers discussing topics including methods for the measurement of surface crack size, multiple site cracking, and cracking under nonisothermal conditions using AC potential difference procedures; influences of crack deflection and crack splitting on DC potential calibrations; complianc

Small-crack Test Methods

Small-crack Test Methods PDF Author: James M. Larsen
Publisher: ASTM International
ISBN: 0803114699
Category : Elasticity
Languages : en
Pages : 228

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Book Description
Reviews the most recent methods for testing small cracks in a variety of materials, providing detailed quantitative information on necessary procedures for data acquisition. Emphasizes the characterization of small, three-dimensional fatigue cracks, initiated either naturally or artificially. The ei

Comprehensive Structural Integrity: Cyclic loading and fatigue

Comprehensive Structural Integrity: Cyclic loading and fatigue PDF Author: I. Milne
Publisher: Elsevier
ISBN: 0080441556
Category : Technology & Engineering
Languages : en
Pages : 539

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Book Description


Transformations Selected Works of G.B. Olson on Materials, Microstrucutre, and Design

Transformations Selected Works of G.B. Olson on Materials, Microstrucutre, and Design PDF Author: C.E. Campbell
Publisher: ASM International
ISBN: 1627081380
Category : Technology & Engineering
Languages : en
Pages : 569

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Book Description
ASM International and The Minerals, Metals and Materials Society (TMS) have collaborated to present a collection of the selected works of Dr. Greg B. Olson in honor of his 70th birthday in 2017. This collection highlights his influential contributions to the understanding of martensite transformations and the development and application of a systems design approach to materials. Part I: Martensite, with an Introduction by Sir Harry Bhadeshia, emphasizes Dr. Olson's work to develop a dislocation theory for martensite transformations, to improve the understanding of the statistical nature of martensite nucleation, and to expand use of quantitative microscopy to characterize phase transformations. Part II: Materials Design, with an Introduction by Dr. Charles Kuehmann, focuses on the application of a systems design approach to materials and the development of integrated computational design curriculum for undergraduate education. Part II includes several examples of the systems design approach to a variety of applications. The papers chosen for this collection were selected by the editors with input from Dr. Olson.

The Effect of UV Light and Weather

The Effect of UV Light and Weather PDF Author: Liesl K. Massey
Publisher: William Andrew
ISBN: 0815519257
Category : Technology & Engineering
Languages : en
Pages : 489

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Book Description
This extensively updated, comprehensive databook was created for design and application engineers, scientists, and material producer technical support and research and development personnel. Important weathering characteristics and material properties of plastics and elastomers are presented in discussion, tabular and graphical sections. It provides a ready reference for comparing materials in the same family as well as materials in different families.Data are presented on 80 major plastic and elastomer materials, including biodegradable or organic polymers. New to this edition, the resin chapters each contain textual summary information including category, general description, and weathering properties detailing information of the material's susceptibility or immunity to weathering including discussion of test results. Extensive references are provided. The resin chapter material supplier trade name product data are presented in graphical and tabular format, with results normalized to SI units, retaining the familiar format of the 1st edition and allowing easy comparison between materials and test conditions.

Public Roads

Public Roads PDF Author:
Publisher:
ISBN:
Category : Highway research
Languages : en
Pages : 626

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Book Description


Proceedings of the American Society of Civil Engineers

Proceedings of the American Society of Civil Engineers PDF Author: American Society of Civil Engineers
Publisher:
ISBN:
Category : Civil engineering
Languages : en
Pages : 1204

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Book Description