Effect of Microstructure on Fatigue Crack Growth and Tensile Properties of Dual Phase Steel

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ISBN 13 :
Total Pages : 53 pages
Book Rating : 4.:/5 (15 download)

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Book Synopsis Effect of Microstructure on Fatigue Crack Growth and Tensile Properties of Dual Phase Steel by : Muhammad Sarwar

Download or read book Effect of Microstructure on Fatigue Crack Growth and Tensile Properties of Dual Phase Steel written by Muhammad Sarwar and published by . This book was released on 1987 with total page 53 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Fatigue Crack Initiation and Growth in Dual-phase Steels

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ISBN 13 :
Total Pages : 160 pages
Book Rating : 4.:/5 (29 download)

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Book Synopsis Fatigue Crack Initiation and Growth in Dual-phase Steels by : Jianku Shang

Download or read book Fatigue Crack Initiation and Growth in Dual-phase Steels written by Jianku Shang and published by . This book was released on 1987 with total page 160 pages. Available in PDF, EPUB and Kindle. Book excerpt:

The Effects of Microstructure on Fatigue Crack Growth in Duplex Ferrite-martensite Steels

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ISBN 13 :
Total Pages : 132 pages
Book Rating : 4.:/5 (89 download)

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Book Synopsis The Effects of Microstructure on Fatigue Crack Growth in Duplex Ferrite-martensite Steels by : James Antoni Wasynczuk

Download or read book The Effects of Microstructure on Fatigue Crack Growth in Duplex Ferrite-martensite Steels written by James Antoni Wasynczuk and published by . This book was released on 1982 with total page 132 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Mechanisms of Microstructurally-influenced Fatigue Crack Growth in Dual-phase Steels

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ISBN 13 :
Total Pages : 158 pages
Book Rating : 4.:/5 (29 download)

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Book Synopsis Mechanisms of Microstructurally-influenced Fatigue Crack Growth in Dual-phase Steels by : Vivek Brata Dutta

Download or read book Mechanisms of Microstructurally-influenced Fatigue Crack Growth in Dual-phase Steels written by Vivek Brata Dutta and published by . This book was released on 1983 with total page 158 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Advances in Fatigue Science and Technology

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Publisher : Springer Science & Business Media
ISBN 13 : 9400922779
Total Pages : 982 pages
Book Rating : 4.4/5 (9 download)

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Book Synopsis Advances in Fatigue Science and Technology by : C. Moura Branco

Download or read book Advances in Fatigue Science and Technology written by C. Moura Branco and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 982 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume contains the edited version of lectures and selected research contributions presented at the NATO ADVANCED STUDY INSTITUTE on ADVANCES IN FATIGUE SCIENCE AND TECHNOLOGY. held in Alvor. Portugal, 4th to 15th of April 1988. and organized by CEMUL - Center of Mechanics and Materials of The Technical University of Lisbon. The Institute was attended by 101 participants, including 15 lecturers. from 14 countries. The participants were leading scientists and engineers from universities, research institutions and industry. and also Ph.D~ students. Some participants presented papers during the Institute reporting the state-of-art of their research projects. All the sessions wel'e very active and quite extensive discussions on scientific aspects took place during the Institute. The Advanced Study Institute provided a forum for interaction among eminent scientists and engineers. from different schools of thought and young researchers. The Institute addressed the foundations and current state of the art of essential aspects related to fatigue science and technology, namely: Short Cracks, Metallurgical Aspects, Environmental Fatigue, Threshold Behaviour, Notch Behaviour. Creep and Fatigue Interactions at High Temperature, Multiaxial Fatigue, Low Cycle Fatigue, Methodology of Fatigue Testing, Variable Amplitude Fatigue, Fatigue of Advanced Materials. Elastic-Plastic Fatigue, and several engineering applications such as welded joints, energy systems, offshore structures, automotive industry, machine and engine components. This book is organized in three parts: Part I: Fundamentals of Fatigue Part II: Engineering Applications Part III: Research Contributions The research contributions covered most of the areas referred above.

Multiaxial Fatigue

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Publisher : SAE International
ISBN 13 : 0768065100
Total Pages : 510 pages
Book Rating : 4.7/5 (68 download)

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Book Synopsis Multiaxial Fatigue by : Darrell Socie

Download or read book Multiaxial Fatigue written by Darrell Socie and published by SAE International. This book was released on 1999-12-15 with total page 510 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides practicing engineers, researchers, and students with a working knowledge of the fatigue design process and models under multiaxial states of stress and strain. Readers are introduced to the important considerations of multiaxial fatigue that differentiate it from uniaxial fatigue.

Microstructure And Properties Of Materials, Vol 2

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Publisher : World Scientific Publishing Company
ISBN 13 : 9813105658
Total Pages : 454 pages
Book Rating : 4.8/5 (131 download)

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Book Synopsis Microstructure And Properties Of Materials, Vol 2 by : James C M Li

Download or read book Microstructure And Properties Of Materials, Vol 2 written by James C M Li and published by World Scientific Publishing Company. This book was released on 2000-10-09 with total page 454 pages. Available in PDF, EPUB and Kindle. Book excerpt: This is the second volume of an advanced textbook on microstructure and properties of materials. (The first volume is on aluminum alloys, nickel-based superalloys, metal matrix composites, polymer matrix composites, ceramics matrix composites, inorganic glasses, superconducting materials and magnetic materials). It covers titanium alloys, titanium aluminides, iron aluminides, iron and steels, iron-based bulk amorphous alloys and nanocrystalline materials.There are many elementary materials science textbooks, but one can find very few advanced texts suitable for graduate school courses. The contributors to this volume are experts in the subject, and hence, together with the first volume, it is a good text for graduate microstructure courses. It is a rich source of design ideas and applications, and will provide a good understanding of how microstructure affects the properties of materials.Chapter 1, on titanium alloys, covers production, thermomechanical processing, microstructure, mechanical properties and applications. Chapter 2, on titanium aluminides, discusses phase stability, bulk and defect properties, deformation mechanisms of single phase materials and polysynthetically twinned crystals, and interfacial structures and energies between phases of different compositions. Chapter 3, on iron aluminides, reviews the physical and mechanical metallurgy of Fe3Al and FeAl, the two important structural intermetallics. Chapter 4, on iron and steels, presents methodology, microstructure at various levels, strength, ductility and strengthening, toughness and toughening, environmental cracking and design against fracture for many different kinds of steels. Chapter 5, on bulk amorphous alloys, covers the critical cooling rate and the effect of composition on glass formation and the accompanying mechanical and magnetic properties of the glasses. Chapter 6, on nanocrystalline materials, describes the preparation from vapor, liquid and solid states, microstructure including grain boundaries and their junctions, stability with respect to grain growth, particulate consolidation while maintaining the nanoscale microstructure, physical, chemical, mechanical, electric, magnetic and optical properties and applications in cutting tools, superplasticity, coatings, transformers, magnetic recordings, catalysis and hydrogen storage.

Study of the Effect of Microstructural Constituents on Fatigue Crack Propagation of High-performance PM Steels

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ISBN 13 :
Total Pages : 134 pages
Book Rating : 4.:/5 (113 download)

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Book Synopsis Study of the Effect of Microstructural Constituents on Fatigue Crack Propagation of High-performance PM Steels by : Saba Mousavinasab

Download or read book Study of the Effect of Microstructural Constituents on Fatigue Crack Propagation of High-performance PM Steels written by Saba Mousavinasab and published by . This book was released on 2017 with total page 134 pages. Available in PDF, EPUB and Kindle. Book excerpt: This research is mostly planned to enhance the fatigue properties of PM steels inasmuch as they are extensively replacing their equivalent wrought steels due mostly to production cost benefits. This goal is going to be achieved through determining the most effective microstructure of PM steels in cyclic loadings. The most effective microstructure is the one that can reduce or stop the fatigue crack propagation through the proper combination of its constituent phases. There exists some researches on this topic, however, they did not reach consistent conclusions due to the lack of sufficient data and/or improper comparison. Therefore, the effect of different constituent phases of a heterogeneous microstructure of a PM steel is still ambiguous and unknown. In order to study this issue, diverse microstructures and the fatigue crack propagation behaviour through them should be studied. Our research begins by choosing two common PM steels manufactured using two alloying techniques of admixed and pre-alloyed to produce heterogeneous and homogeneous microstructures respectively. Two types of heat-treatments namely sinter-hardening and oil-quenching were also utilized to provide more microstructural phases that is needed for the purpose of this study. The samples were then tested in cycling loading using different R-ratio in order to study the effect of fatigue conditions as well. Quantitative analysis of the fracture surfaces, which includes the detailed study of the crack path in OM and SEM, were then performed on the fractured samples. The fatigue crack growth rate data in different PM steels having different microstructures along with the quantitative data acquired from their crack path led us to interesting results on the effect of microstructural constituents on fatigue crack propagation behaviour. It was found that the fatigue crack will propagate more rapidly through the weakest i.e. lowest strength phase among the ones present in the microstructure. Thus, pearlite was not favourable for crack propagation in the company of Ni-rich ferrite while in the presence of martensite, pearlitic grains were found to be the preferred crack path. Moreover, the retained austenite, which was identified in literature to be a beneficial phase for fatigue crack retardation, was found to be ineffective on the matter. Although fatigue cracks circumvented these regions, the deflection caused by this change of crack path did not show any positive effect on fatigue crack retardation.

Effect of Microstructure and Internal Hydrogen on Fatigue Crack Propagation of Ultrahigh Strength Steels

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ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (85 download)

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Book Synopsis Effect of Microstructure and Internal Hydrogen on Fatigue Crack Propagation of Ultrahigh Strength Steels by : Cheruvu Narayana Sastry

Download or read book Effect of Microstructure and Internal Hydrogen on Fatigue Crack Propagation of Ultrahigh Strength Steels written by Cheruvu Narayana Sastry and published by . This book was released on 1980 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

The Effect of Microstructure on Fatigue Crack Growth in a Rail Steel

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ISBN 13 :
Total Pages : 80 pages
Book Rating : 4.:/5 (25 download)

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Book Synopsis The Effect of Microstructure on Fatigue Crack Growth in a Rail Steel by : Thomas Edward Howard

Download or read book The Effect of Microstructure on Fatigue Crack Growth in a Rail Steel written by Thomas Edward Howard and published by . This book was released on 1974 with total page 80 pages. Available in PDF, EPUB and Kindle. Book excerpt:

TMS 2018 147th Annual Meeting & Exhibition Supplemental Proceedings

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Publisher : Springer
ISBN 13 : 3319725262
Total Pages : 898 pages
Book Rating : 4.3/5 (197 download)

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Book Synopsis TMS 2018 147th Annual Meeting & Exhibition Supplemental Proceedings by : The Minerals, Metals & Materials Society

Download or read book TMS 2018 147th Annual Meeting & Exhibition Supplemental Proceedings written by The Minerals, Metals & Materials Society and published by Springer. This book was released on 2018-02-03 with total page 898 pages. Available in PDF, EPUB and Kindle. Book excerpt: This collection features papers presented at the 147th Annual Meeting & Exhibition of The Minerals, Metals & Materials Society.

Entropy Based Fatigue, Fracture, Failure Prediction and Structural Health Monitoring

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Publisher : MDPI
ISBN 13 : 3039438077
Total Pages : 238 pages
Book Rating : 4.0/5 (394 download)

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Book Synopsis Entropy Based Fatigue, Fracture, Failure Prediction and Structural Health Monitoring by : Cemal Basaran

Download or read book Entropy Based Fatigue, Fracture, Failure Prediction and Structural Health Monitoring written by Cemal Basaran and published by MDPI. This book was released on 2021-01-13 with total page 238 pages. Available in PDF, EPUB and Kindle. Book excerpt: Traditionally fatigue, fracture, damage mechanics are predictions are based on empirical curve fitting models based on experimental data. However, when entropy is used as the metric for degradation of the material, the modeling process becomes physics based rather than empirical modeling. Because, entropy generation in a material can be calculated from the fundamental equation of thematerial. This collection of manuscripts is about using entropy for "Fatigue, Fracture, Failure Prediction and Structural Health Monitoring". The theoretical paper in the collection provides the mathematical and physics framework behind the unified mechanics theory, which unifies universal laws of motion of Newton and laws of thermodynamics at ab-initio level. Unified Mechanics introduces an additional axis called, Thermodynamic State Index axis which is linearly independent from Newtonian space x, y, z and time. As a result, derivative of displacement with respect to entropy is not zero, in unified mechanics theory, as in Newtonian mechanics. Any material is treated as a thermodynamic system and fundamental equation of the material is derived. Fundamental equation defines entropy generation rate in the system. Experimental papers in the collection prove validity of using entropy as a stable metric for Fatigue, Fracture, Failure Prediction and Structural Health Monitoring.

Microstructural effects on the fatigue behavior of fe-c-x alloys

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ISBN 13 :
Total Pages : 138 pages
Book Rating : 4.X/5 (4 download)

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Book Synopsis Microstructural effects on the fatigue behavior of fe-c-x alloys by : Gary J. Shiflet

Download or read book Microstructural effects on the fatigue behavior of fe-c-x alloys written by Gary J. Shiflet and published by . This book was released on 1986 with total page 138 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Scientific and Technical Aerospace Reports

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ISBN 13 :
Total Pages : 1572 pages
Book Rating : 4.:/5 (31 download)

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Book Synopsis Scientific and Technical Aerospace Reports by :

Download or read book Scientific and Technical Aerospace Reports written by and published by . This book was released on 1992 with total page 1572 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Effect of Second Phase Particle on Fatigue Crack Growth Behaviour in Microstructure Controlled Steels

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ISBN 13 :
Total Pages : 98 pages
Book Rating : 4.:/5 (949 download)

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Book Synopsis Effect of Second Phase Particle on Fatigue Crack Growth Behaviour in Microstructure Controlled Steels by :

Download or read book Effect of Second Phase Particle on Fatigue Crack Growth Behaviour in Microstructure Controlled Steels written by and published by . This book was released on 2010 with total page 98 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Fatigue of Structures and Materials

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Publisher : Springer Science & Business Media
ISBN 13 : 1402068085
Total Pages : 627 pages
Book Rating : 4.4/5 (2 download)

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Book Synopsis Fatigue of Structures and Materials by : J. Schijve

Download or read book Fatigue of Structures and Materials written by J. Schijve and published by Springer Science & Business Media. This book was released on 2008-12-16 with total page 627 pages. Available in PDF, EPUB and Kindle. Book excerpt: Fatigue of structures and materials covers a wide scope of different topics. The purpose of the present book is to explain these topics, to indicate how they can be analyzed, and how this can contribute to the designing of fatigue resistant structures and to prevent structural fatigue problems in service. Chapter 1 gives a general survey of the topic with brief comments on the signi?cance of the aspects involved. This serves as a kind of a program for the following chapters. The central issues in this book are predictions of fatigue properties and designing against fatigue. These objectives cannot be realized without a physical and mechanical understanding of all relevant conditions. In Chapter 2 the book starts with basic concepts of what happens in the material of a structure under cyclic loads. It illustrates the large number of variables which can affect fatigue properties and it provides the essential background knowledge for subsequent chapters. Different subjects are presented in the following main parts: • Basic chapters on fatigue properties and predictions (Chapters 2–8) • Load spectra and fatigue under variable-amplitude loading (Chapters 9–11) • Fatigue tests and scatter (Chapters 12 and 13) • Special fatigue conditions (Chapters 14–17) • Fatigue of joints and structures (Chapters 18–20) • Fiber-metal laminates (Chapter 21) Each chapter presents a discussion of a speci?c subject.

The Effect of Microstructure on Fatigue Crack Growth in Boron Steel

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Publisher :
ISBN 13 :
Total Pages : 62 pages
Book Rating : 4.:/5 (895 download)

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Book Synopsis The Effect of Microstructure on Fatigue Crack Growth in Boron Steel by : Yasuhiro Matsuo

Download or read book The Effect of Microstructure on Fatigue Crack Growth in Boron Steel written by Yasuhiro Matsuo and published by . This book was released on 1980 with total page 62 pages. Available in PDF, EPUB and Kindle. Book excerpt: