عنوان

Fatigue of materials at very high numbers of loading cycles :

(Number (ISBN

3658245301

(Number (ISBN

365824531X

(Number (ISBN

9783658245306

(Number (ISBN

9783658245313

Erroneous ISBN

9783658245306

Title Proper

Fatigue of materials at very high numbers of loading cycles :

General Material Designation

[Book]

Other Title Information

experimental techniques, mechanisms, modeling and fatigue life assessment /

First Statement of Responsibility

Hans-Jürgen Christ (Ed.)

Place of Publication, Distribution, etc.

Wiesbaden :

Name of Publisher, Distributor, etc.

Springer Spektrum,

Date of Publication, Distribution, etc.

[2018]

Specific Material Designation and Extent of Item

1 online resource

Text of Note

Intro; Preface; Contents; 1 Fatigue of low alloyed carbon steels in the HCF/VHCF-regimes; Abstract; Keywords; 1 Introduction; 2 Materials and Experimental; 2.1 Materials and Heat Treatment; 2.2 Electromechanical Fatigue Setup; 2.3 Ultrasonic Fatigue Setup; 2.4 Microstructure Investigations; 3 Results and Discussion; 3.1 Influence of Pearlite Phase Fraction on the Fatigue Behaviour; 3.2 Influence of Frequency; 3.3 Influence of Heat Treatment; 4 Summary and Conclusions; Acknowledgements; References.

Text of Note

2 Atomic-scale modeling of elementary processes during the fatigue of metallic materials: from crack initiation to crack-microstructure interactionsAbstract; Keywords; 1 Methods; 2 Methods; 2.1 Interatomic potentials; 2.2 Creation of tilt grain boundaries and dislocations; 2.3 Setups for cracks; 2.4 Setup for dislocation-crack interactions; 2.5 Setup for crack initiation; 3 Results and discussion; 3.1 Properties of Fe and W potentials; 3.2 Cracks in perfect single crystals; 3.3 Fracture behavior of grain boundary cracks; 3.3.1 Straight grain boundary cracks; 3.3.2 Curved grain boundary cracks.

Text of Note

3.4 Dislocation-crack interactions3.5 Crack initiation at grain boundaries; 3.6 Future directions: cyclic loading; 4 Summary; Acknowledgements; References; 3 Fatigue behaviour of austenitic stainless steels in the VHCF regime; Abstract; Keywords; 1 Introduction; 2 Experimental details; 3 Results and discussion; 3.1 Fatigue behaviour of the 304L steel; 3.2 Fatigue behaviour of the 316L steel; 3.3 Fatigue behaviour of the 904L steel; 3.4 Influence of the initial?' martensite volume fraction obtained by predeformation on the fatigue behaviour; 4 Conclusions; Acknowledgements; References.

Text of Note

4 Simulation of the VHCF deformation of austenitic stainless steels and its effect on the resonant behaviourAbstract; Keywords; 1 Introduction; 2 Experimental results; 3 Simulation model; 3.1 Shear band model; 3.2 Martensitic transformation model; 4 Numerical model; 5 Simulation of cyclic plastic deformation of austenitic stainless steels; 5.1 Cyclic plastic deformation of the metastable austenitic stainless steel; 5.2 Cyclic plastic deformation of the stable austenitic stainless steel; 5.3 Comparison of cyclic plastic deformation of the metastable and the stable austenitic stainless steel.

Text of Note

5.4 Effect of initial martensite content in the microstructure on plastic sliding deformation5.5 Temperature-dependent cyclic plastic deformation at low stress amplitudes; 5.6 Influence of cyclic plastic deformation on the resonant behaviour; 6 Conclusions; Acknowledgements; References; 5 Slip band formation and crack initiation during very high cycle fatigue of duplex stainless steel -- Part 1: Mechanical testing and microstructural investigations; Abstract; Keywords; 1 Introduction; 2 Experimental details; 2.1 Material and sample preparation.

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Text of Note

This book represents the final reports of the scientific projects funded within the DFG-SPP1466 and, hence, provides the reader with the possibility to familiarize with the leading edge of VHCF research. It draws a balance on the existing knowledge and its enhancement by the joint research action of the priority program. Three different material classes are dealt with: structural metallic materials, long-fiber-reinforced polymers and materials used in micro-electro-mechanical systems. The project topics address the development of suitable experimental techniques for high-frequency testing and damage monitoring, the characterization of damage mechanisms and damage evolution, the development of mechanism-based models and the transfer of the obtained knowledge and understanding into engineering regulations and applications.

Title

Fatigue of Materials at Very High Numbers of Loading Cycles : Experimental Techniques, Mechanisms, Modeling and Fatigue Life Assessment.

International Standard Book Number

9783658245306

Materials-- Fatigue.

Materials-- Fatigue.

Number

Edition

Class number

Christ, Hans-Jürgen

Date of Transaction

20200823182621.0

Cataloguing Rules (Descriptive Conventions))

pn

Electronic name

[Book]

Y