An Experimental Investigation of the Conditions for Brittle Fracture in Steel

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ISBN 13 :
Total Pages : 94 pages
Book Rating : 4.:/5 (36 download)

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Book Synopsis An Experimental Investigation of the Conditions for Brittle Fracture in Steel by : David K. Felbeck

Download or read book An Experimental Investigation of the Conditions for Brittle Fracture in Steel written by David K. Felbeck and published by . This book was released on 1951 with total page 94 pages. Available in PDF, EPUB and Kindle. Book excerpt:

An Experimental Investigation of Methods of Measuring the Velocity of Propagation of Brittle Fracture in Steel

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ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (391 download)

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Book Synopsis An Experimental Investigation of Methods of Measuring the Velocity of Propagation of Brittle Fracture in Steel by : Arthur Linz

Download or read book An Experimental Investigation of Methods of Measuring the Velocity of Propagation of Brittle Fracture in Steel written by Arthur Linz and published by . This book was released on 1950 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

An Experimental Investigation of the Dynamic Fracture of a Brittle Material

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ISBN 13 :
Total Pages : 184 pages
Book Rating : 4.:/5 (221 download)

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Book Synopsis An Experimental Investigation of the Dynamic Fracture of a Brittle Material by : Gordon Carl Smith

Download or read book An Experimental Investigation of the Dynamic Fracture of a Brittle Material written by Gordon Carl Smith and published by . This book was released on 1975 with total page 184 pages. Available in PDF, EPUB and Kindle. Book excerpt:

A Study of Brittle Fracture Initiation in Mild Steel

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ISBN 13 :
Total Pages : 226 pages
Book Rating : 4.:/5 (227 download)

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Book Synopsis A Study of Brittle Fracture Initiation in Mild Steel by : F. W. Barton

Download or read book A Study of Brittle Fracture Initiation in Mild Steel written by F. W. Barton and published by . This book was released on 1962 with total page 226 pages. Available in PDF, EPUB and Kindle. Book excerpt: The purpose of this investigation was to study the conditions of brittle-fracture initiation in low-carbon steel. An elastic-plastic stress analysis was developed from which the state of stress along the minimum section of a notched specimen could be determined as a function of the average applied stress and the yield stress. A series of tests on plate-type specimens, with the same notch configuration as that used in the stress analysis, provided experimental values of average fracture stress under various test conditions. Application of the elastic-plastic stress analysis to the experimental results provided a theoretical prediction of the state of stress at the instant location of fracture initation and also an indication of the position of the elastic-plastic boundary at fracture. It was found that the stress condition necessary for brittle fracture initiation, in the mild-steel specimens studied, was achieved when the maximum tensile stress reached a critical value of approximately 246,000 psi. (Author).

Compression-induced Void Collapse and Brittle Fracture in Iron and Steel

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ISBN 13 :
Total Pages : 110 pages
Book Rating : 4.:/5 (318 download)

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Book Synopsis Compression-induced Void Collapse and Brittle Fracture in Iron and Steel by : Jason Martin Schwartz

Download or read book Compression-induced Void Collapse and Brittle Fracture in Iron and Steel written by Jason Martin Schwartz and published by . This book was released on 1989 with total page 110 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Studies of Some Brittle Fracture Concepts

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ISBN 13 :
Total Pages : 54 pages
Book Rating : 4.:/5 (746 download)

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Book Synopsis Studies of Some Brittle Fracture Concepts by :

Download or read book Studies of Some Brittle Fracture Concepts written by and published by . This book was released on 1965 with total page 54 pages. Available in PDF, EPUB and Kindle. Book excerpt: Interpretive studies based on available information of the low-stress brittle fracture behavior of mild steel are made to suggest additional guides for the evaluation of the fracture resistance of fabricated steel structures. An experimental investigation was conducted to investigate the influence of welding on the yield behavior of metal from the thermally affected zone in the vicinity of a weld. The study suggests that low-stress cleavage initiation at service temperatures can be associated with a marked local reduction of critical fracture stress, that residual stresses can be responsible for the propagation through sound metal of fractures initiated in damaged material, and that the critical fracture stress and fracture mechanics approaches are equivalent when applied to cleavage propagation and arrest. (Author).

An Experimental Investigation of Deformation and Fracture Mechanisms in Spheroidized Carbon Steels

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ISBN 13 :
Total Pages : 450 pages
Book Rating : 4.:/5 (258 download)

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Book Synopsis An Experimental Investigation of Deformation and Fracture Mechanisms in Spheroidized Carbon Steels by : Darel Edward Hodgson

Download or read book An Experimental Investigation of Deformation and Fracture Mechanisms in Spheroidized Carbon Steels written by Darel Edward Hodgson and published by . This book was released on 1971 with total page 450 pages. Available in PDF, EPUB and Kindle. Book excerpt:

An Experimental and Analytical Investigation Concerning the Fracture of Brittle Materials Containing Slit Cracks with Tips in a Shear Stress Field

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ISBN 13 :
Total Pages : 198 pages
Book Rating : 4.:/5 (147 download)

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Book Synopsis An Experimental and Analytical Investigation Concerning the Fracture of Brittle Materials Containing Slit Cracks with Tips in a Shear Stress Field by : Panagiotes D. Kyriakou

Download or read book An Experimental and Analytical Investigation Concerning the Fracture of Brittle Materials Containing Slit Cracks with Tips in a Shear Stress Field written by Panagiotes D. Kyriakou and published by . This book was released on 1985 with total page 198 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Numerical Simulation and Experimental Investigation of the Fracture Behaviour of an Electron Beam Welded Steel Joint

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Publisher : Springer
ISBN 13 : 3319672770
Total Pages : 178 pages
Book Rating : 4.3/5 (196 download)

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Book Synopsis Numerical Simulation and Experimental Investigation of the Fracture Behaviour of an Electron Beam Welded Steel Joint by : Haoyun Tu

Download or read book Numerical Simulation and Experimental Investigation of the Fracture Behaviour of an Electron Beam Welded Steel Joint written by Haoyun Tu and published by Springer. This book was released on 2017-10-12 with total page 178 pages. Available in PDF, EPUB and Kindle. Book excerpt: In this thesis, the author investigates experimentally and numericallythe fracture behavior of an electron beam welded joint made fromtwo butt S355 plates. The 2D Rousselier model, the Gurson-Tvergaard-Needleman (GTN) model and the cohesive zone model (CZM) wereadopted to predict the crack propagation of thick compact tension (CT)specimens. Advantages and disadvantages of the three mentioned modelsare discussed. The cohesive zone model is suggested as it is easy to usefor scientists & engineers because the CZM has less model parametersand can be used to simulate arbitrary crack propagation. The resultsshown in this thesis help to evaluate the fracture behavior of a metallicmaterial. A 3D optical deformation measurement system (ARAMIS) andthe synchrotron radiation-computed laminography (SRCL) techniquereveal for the first time the damage evolution on the surface of the sampleand inside a thin sheet specimen obtained from steel S355. Damageevolution by void initiation, growth and coalescence are visualized in2D and 3D laminographic images. Two fracture types, i.e., a flat crackpropagation originated from void initiation, growth and coalescenceand a shear coalescence mechanism are visualized in 2D and 3D imagesof laminographic data, showing the complexity of real fracture. Inthe dissertation, the 3D Rousselier model is applied for the first timesuccessfully to predict different microcrack shapes before shear cracksarise by defining the finite elements in front of the initial notch withinhomogeneous f0-values. The influence of the distribution of inclusionson the fracture shape is also discussed. For the analyzed material, ahomogeneous distribution of particles in the material provides thehighest resistance to fracture.

An Experimental Study of Brittle Fracture

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ISBN 13 :
Total Pages : 118 pages
Book Rating : 4.:/5 (786 download)

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Book Synopsis An Experimental Study of Brittle Fracture by : Sriati Soerasno

Download or read book An Experimental Study of Brittle Fracture written by Sriati Soerasno and published by . This book was released on 1960 with total page 118 pages. Available in PDF, EPUB and Kindle. Book excerpt:

The Experimental Investigation of Stress Rate Fracture Dependence in Some Brittle Solids

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ISBN 13 :
Total Pages : 66 pages
Book Rating : 4.:/5 (24 download)

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Book Synopsis The Experimental Investigation of Stress Rate Fracture Dependence in Some Brittle Solids by : Dennis Rader

Download or read book The Experimental Investigation of Stress Rate Fracture Dependence in Some Brittle Solids written by Dennis Rader and published by . This book was released on 1963 with total page 66 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Experiments to Test a Systems Analysis of Brittle Fracture

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ISBN 13 :
Total Pages : 8 pages
Book Rating : 4.:/5 (227 download)

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Book Synopsis Experiments to Test a Systems Analysis of Brittle Fracture by : G. T. Hahn

Download or read book Experiments to Test a Systems Analysis of Brittle Fracture written by G. T. Hahn and published by . This book was released on 1971 with total page 8 pages. Available in PDF, EPUB and Kindle. Book excerpt: The aim of this program has been to simplify the complex problem of fracture of metals by a systems approach: for a given type or mode of failure, the basic simple parameters and mechanisms controlling failure are identified, these are treated individually by experiment and analysis, and the individual results are combined into a description of the failure process yielding predictions which can be checked by experiment. Except for the last portion of the program, the experiments were conducted on center cracked steel foils. In the earlier stages of work the analysis concentrated on predictions of the development of plasticity with loading and the conditions at which crack propagation begins. The work was then directed toward the problem of rapid crack propagation basing the analysis on previous results. The work has yielded a detailed description of crack propagation under plane stress conditions both in the form of an analytic model and experimental observations of crack speeds. A method for quantitatively measuring the energy absorption rate of a material during crack propagation has been tested. This method holds promise as a way of characterizing the intrinsic resistance to unstable crack propagation. Some of the concepts and methods developed have been applied to the very complex problem of calculating crack speeds in pipelines. (Author).

Technical Report on Project SR-155 to the Ship Structure Committee on a Study of Brittle Fracture Initiation in Mild Steel

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ISBN 13 :
Total Pages : 254 pages
Book Rating : 4.:/5 (31 download)

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Book Synopsis Technical Report on Project SR-155 to the Ship Structure Committee on a Study of Brittle Fracture Initiation in Mild Steel by : F. W. Barton

Download or read book Technical Report on Project SR-155 to the Ship Structure Committee on a Study of Brittle Fracture Initiation in Mild Steel written by F. W. Barton and published by . This book was released on 1963 with total page 254 pages. Available in PDF, EPUB and Kindle. Book excerpt:

A Fracture-mechanics Analysis of an Experimental Investigation Concerning the Influence of Non-metallic Inclusions Upon the Fatigue Properties of Steel

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ISBN 13 :
Total Pages : 24 pages
Book Rating : 4.:/5 (186 download)

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Book Synopsis A Fracture-mechanics Analysis of an Experimental Investigation Concerning the Influence of Non-metallic Inclusions Upon the Fatigue Properties of Steel by : Gunnar Härkegård

Download or read book A Fracture-mechanics Analysis of an Experimental Investigation Concerning the Influence of Non-metallic Inclusions Upon the Fatigue Properties of Steel written by Gunnar Härkegård and published by . This book was released on 1973 with total page 24 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Scientific and Technical Aerospace Reports

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ISBN 13 :
Total Pages : 1460 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 1991 with total page 1460 pages. Available in PDF, EPUB and Kindle. Book excerpt: Lists citations with abstracts for aerospace related reports obtained from world wide sources and announces documents that have recently been entered into the NASA Scientific and Technical Information Database.

The Effect of Edge Conditions on the Tendency Toward Brittle Fracture of Structural Steels, a Thesis

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ISBN 13 :
Total Pages : 274 pages
Book Rating : 4.E/5 ( download)

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Book Synopsis The Effect of Edge Conditions on the Tendency Toward Brittle Fracture of Structural Steels, a Thesis by : Leonard Andrew Harris

Download or read book The Effect of Edge Conditions on the Tendency Toward Brittle Fracture of Structural Steels, a Thesis written by Leonard Andrew Harris and published by . This book was released on 1954 with total page 274 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Experimental and Theoretical Investigation of Energy Dissipations During Brittle Fracture at Low Temperature

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ISBN 13 :
Total Pages : 114 pages
Book Rating : 4.:/5 (178 download)

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Book Synopsis Experimental and Theoretical Investigation of Energy Dissipations During Brittle Fracture at Low Temperature by : John Peter Voccio

Download or read book Experimental and Theoretical Investigation of Energy Dissipations During Brittle Fracture at Low Temperature written by John Peter Voccio and published by . This book was released on 1987 with total page 114 pages. Available in PDF, EPUB and Kindle. Book excerpt: