Fatigue Testing Of Weldments


Fatigue Testing Of Weldments
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Fatigue Testing Of Weldments


Fatigue Testing Of Weldments
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Author : D. W. Hoeppner
language : en
Publisher: ASTM International
Release Date : 1978

Fatigue Testing Of Weldments written by D. W. Hoeppner and has been published by ASTM International this book supported file pdf, txt, epub, kindle and other format this book has been release on 1978 with Technology & Engineering categories.




Fatigue And Fracture Testing Of Weldments


Fatigue And Fracture Testing Of Weldments
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Author : Harry I. McHenry
language : en
Publisher: ASTM International
Release Date : 1990

Fatigue And Fracture Testing Of Weldments written by Harry I. McHenry and has been published by ASTM International this book supported file pdf, txt, epub, kindle and other format this book has been release on 1990 with Welded joints categories.


Fifteen papers from a symposium held in Sparks, Nev., April 1988. They cover: low and high cycle fatigue, fatigue crack growth, corrosion fatigue, fracture toughness testing, and wide-plate testing. Annotation copyright Book News, Inc. Portland, Or.



Fatigue Testing Of Weldments


Fatigue Testing Of Weldments
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Author :
language : en
Publisher:
Release Date : 1978

Fatigue Testing Of Weldments written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1978 with Materials categories.




Fatigue Of Welded Structures


Fatigue Of Welded Structures
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Author : Timothy Russell Gurney
language : en
Publisher: CUP Archive
Release Date : 1979-12-20

Fatigue Of Welded Structures written by Timothy Russell Gurney and has been published by CUP Archive this book supported file pdf, txt, epub, kindle and other format this book has been release on 1979-12-20 with Technology & Engineering categories.




Iiw Recommendations On Methods For Improving The Fatigue Strength Of Welded Joints


Iiw Recommendations On Methods For Improving The Fatigue Strength Of Welded Joints
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Author : P J Haagensen
language : en
Publisher: Woodhead Publishing
Release Date : 2013-01-25

Iiw Recommendations On Methods For Improving The Fatigue Strength Of Welded Joints written by P J Haagensen and has been published by Woodhead Publishing this book supported file pdf, txt, epub, kindle and other format this book has been release on 2013-01-25 with Technology & Engineering categories.


The weld toe is a primary source of fatigue cracking because of the severity of the stress concentration it produces. Weld toe improvement can increase the fatigue strength of new structures significantly. It can also be used to repair or upgrade existing structures. However, in practice there have been wide variations in the actual improvements in fatigue strength achieved. Based on an extensive testing programme organised by the IIW, this report reviews the main methods for weld toe improvement to increase fatigue strength: burr grinding, TIG dressing and hammer and needle peening. The report provides specifications for the practical use of each method, including equipment, weld preparation and operation. It also offers guidance on inspection, quality control and training as well as assessments of fatigue strength and thickness effects possible with each technique. IIW recommendations on methods for improving the fatigue strength of welded joints will allow a more consistent use of these methods and more predictable increases in fatigue strength. Provides specifications for the practical use of each weld toe method, including equipment, weld preparation and operation Offers guidance on inspection, quality control and training, as well as assessments of fatigue strength and thickness effects possible with each technique This report will allow a more consistent use of these methods and more predictable increases in fatigue strength



Fatigue Analysis Of Welded Components


Fatigue Analysis Of Welded Components
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Author : E. Niemi
language : en
Publisher: Woodhead Publishing
Release Date : 2006-09-27

Fatigue Analysis Of Welded Components written by E. Niemi and has been published by Woodhead Publishing this book supported file pdf, txt, epub, kindle and other format this book has been release on 2006-09-27 with Technology & Engineering categories.


This report provides background and guidance on the use of the structural hot spot stress approach to the fatigue design of welded components and structures. It complements the IIW recommendations for 'Fatigue Design of Welded Joints and Components' and extends the information provided in the IIW recommendations on 'Stress Determination for Fatigue Analysis of Welded Components'. This approach is applicable to cases of potential fatigue cracking from the weld toe. It has been in use for many years in the context of tubular joints. The present report concentrates on its extension to structures fabricated from plates and non-tubular sections. Following an explanation of the structural hot spot stress, its definition and its relevance to fatigue, the authors describe methods for its determination. Stress determination from both finite element analysis and strain gauge measurements is considered. Parametric formulae for calculating stress increases due to misalignment and structural discontinuities are also presented. Special attention is paid to the use of finite element stress analysis and guidance is given on the choice of element type and size for use with either solid or shell elements. Design S-N curves for use with the structural hot spot stress are presented for a range of weld details. Finally, practical application of the recommendations is illustrated in two case studies involving the fatigue assessment of welded structures using the structural hot spot stress approach. Provides practical guidance on the application of the structural hot-spot stress approach Discusses stress determination from both finite element analysis and strain gauge measurements Practical application of the recommendations is illustrated in two case studies



Design And Analysis Of Fatigue Resistant Welded Structures


Design And Analysis Of Fatigue Resistant Welded Structures
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Author : Dieter Radaj
language : en
Publisher: Woodhead Publishing
Release Date : 1990-01-03

Design And Analysis Of Fatigue Resistant Welded Structures written by Dieter Radaj and has been published by Woodhead Publishing this book supported file pdf, txt, epub, kindle and other format this book has been release on 1990-01-03 with Medical categories.


An English version of a sucessful German book. Both traditional and modern concepts are described.



Fatigue Testing Of Weldments


Fatigue Testing Of Weldments
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Author : D. W. Hoeppner
language : en
Publisher:
Release Date : 1978

Fatigue Testing Of Weldments written by D. W. Hoeppner and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1978 with categories.




Fatigue Assessment Of Welded Joints By Local Approaches


Fatigue Assessment Of Welded Joints By Local Approaches
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Author : Dieter Radaj
language : en
Publisher: Woodhead Publishing
Release Date : 2006-10-30

Fatigue Assessment Of Welded Joints By Local Approaches written by Dieter Radaj and has been published by Woodhead Publishing this book supported file pdf, txt, epub, kindle and other format this book has been release on 2006-10-30 with Technology & Engineering categories.


Local approaches to fatigue assessment are used to predict the structural durability of welded joints, to optimise their design and to evaluate unforeseen joint failures. This standard work provides a systematic survey of the principles and practical applications of the various methods. It covers the hot spot structural stress approach to fatigue in general, the notch stress and notch strain approach to crack initiation and the fracture mechanics approach to crack propagation. Seam-welded and spot-welded joints in structural steels and aluminium alloys are also considered. This completely reworked second edition takes into account the tremendous progress in understanding and applying local approaches which has been achieved in the last decade. It is a standard reference for designers, structural analysts and testing engineers who are responsible for the fatigue-resistant in-service behaviour of welded structures. Completely reworked second edition of a standard work providing a systematic survey of the principles and practical applications of the various methods Covers the hot spot structural stress approach to fatigue in general, the notch stress and notch strain approach to crack initiation and the fracture mechanics approach to crack propagation. Written by a distinguished team of authors



Stress Determination For Fatigue Analysis Of Welded Components


Stress Determination For Fatigue Analysis Of Welded Components
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Author : E. Niemi
language : en
Publisher: Woodhead Publishing
Release Date : 1995-04-30

Stress Determination For Fatigue Analysis Of Welded Components written by E. Niemi and has been published by Woodhead Publishing this book supported file pdf, txt, epub, kindle and other format this book has been release on 1995-04-30 with Technology & Engineering categories.


This report introduces definitions of the terminology relevant to stress determination for fatigue analysis of welded components. The various stress concentrations, stress categories and fatigue analysis methods are defined. Fatigue analysis methods considered are nominal stress, hot spot stress, notch stress, notch strain and fracture mechanics approaches. The report also contains comprehensive recommendations concerning the application of finite element methods and experimental methods for stress determination. It is intended for fatigue design of common welded structures, such as cranes, excavators, vehicle frames, bridges, ship hulls, offshore structures etc. fabricated from materials at least 3mm thick. In general, attention is focused on weld details which give rise to fatigue cracking from the surface, notably from the weld toe.