Local Approach to Fracture

Local Approach to Fracture PDF Author: Clotilde Berdin
Publisher: Presses des MINES
ISBN: 291176255X
Category : Fracture mechanics
Languages : en
Pages : 91

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Book Description
This book presents several aspects of the local approach to fracture: damage mechanisms, experimental techniques, damage evolution law and failure criteria, modelling of damage, and numerical simulation -- Back cover.

Local Approach to Fracture

Local Approach to Fracture PDF Author: Clotilde Berdin
Publisher: Presses des MINES
ISBN: 291176255X
Category : Fracture mechanics
Languages : en
Pages : 91

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Book Description
This book presents several aspects of the local approach to fracture: damage mechanisms, experimental techniques, damage evolution law and failure criteria, modelling of damage, and numerical simulation -- Back cover.

Local Approach to Fracture

Local Approach to Fracture PDF Author: Jacques Besson
Publisher: Presses des MINES
ISBN: 2911762738
Category : Fracture mechanics
Languages : en
Pages : 121

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Book Description
Improving the structural integrity together with the performance (weight, time to failure,...) of structures requires a persisting effort in the field of mechanics of materials and structures. This can be achieved by a better understanding of the relationships between microscopic mechanisms and the macroscopic material behavior and structural response with respect to damage and fracture. This improvement strategy of materials, structures and assement methods can be described as local approach to fracture. The local approach to fracture is an active research field. Initially developped in the context of steel structures (pressure vessels), its application domain has become wider and now deals with various kinds of materials (metallic alloys, metal matrix composites, polymers, elastomers, concrete) as well as various physical deformation and damage mechanisms (plasticity, creep, fatigue, ductile fracture, brittle fracture, ...). This volume contains the proceedings on an international conference dedicated to these issues.

The 'Local Approach' to Cleavage Fracture

The 'Local Approach' to Cleavage Fracture PDF Author: C S Wiesner
Publisher: Abington Publishing
ISBN:
Category : Technology & Engineering
Languages : en
Pages : 78

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Book Description
This report assesses the current state of knowledge of the 'local approach' to cleavage fracture, reviews application to ferritic steels and their weldments and addresses limitations and disadvantages of the methodology.

Local Approach to Fracture

Local Approach to Fracture PDF Author: Dominique François
Publisher: John Wiley & Sons
ISBN:
Category : Technology & Engineering
Languages : en
Pages : 0

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Book Description


Fatigue Assessment of Welded Joints by Local Approaches

Fatigue Assessment of Welded Joints by Local Approaches PDF Author: Dieter Radaj
Publisher: Woodhead Publishing
ISBN: 1845691881
Category : Technology & Engineering
Languages : en
Pages : 661

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Book Description
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

Local Approach to Fracture "86- 96"

Local Approach to Fracture Author: A. Pineau
Publisher:
ISBN:
Category :
Languages : en
Pages :

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Local Approach to Fracture 1986 - 2006

Local Approach to Fracture 1986 - 2006 PDF Author: Dirk Steglich
Publisher:
ISBN:
Category :
Languages : en
Pages : 3610

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Book Description


LOCAL APPROACH TO FRACTURE

LOCAL APPROACH TO FRACTURE PDF Author: PIERRE. MOINEREAU JOLY (DOMINIQUE.)
Publisher:
ISBN: 9781848218369
Category :
Languages : en
Pages :

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Notch Effects in Fatigue and Fracture

Notch Effects in Fatigue and Fracture PDF Author: G. Pluvinage
Publisher: Springer Science & Business Media
ISBN: 9401008809
Category : Science
Languages : en
Pages : 361

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Book Description
As Directors of this NATO Workshop, we welcome this opportunity to record formally our thanks to the NATO Scientific Affairs Division for making our meeting possible through generous financial support and encouragement. This meeting has two purposes: the first obvious one because we have collected scientists from East, far East and west to discuss new development in the field of fracture mechanics: the notch fracture mechanics. The second is less obvious but perhaps in longer term more important that is the building of bridges between scientists in the frame of a network called Without Walls Institute on Notch Effects in Fatigue and Fracture". Physical perception of notch effects is not so easy to understand as the presence of a geometrical discontinuity as a worst effect than the simple reduction of cross section. Notch effects in fatigue and fracture is characterised by the following fundamental fact: it is not the maximum local stress or stress which governs the phenomena of fatigue and fracture. The physic shows that a process volume is needed probably to store the necessary energy for starting and propagating the phenomenon. This is a rupture of the traditional "strength of material" school which always give the prior importance of the local maximum stress. This concept of process volume was strongly affirmed during this workshop.

Shallow Flow Effect and the Local Approach to Cleavage Fracture

Shallow Flow Effect and the Local Approach to Cleavage Fracture PDF Author: D. Moinereau
Publisher:
ISBN:
Category :
Languages : en
Pages : 14

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Book Description