Effects of Moderately High Strain Rates on the Tensile Properties of Metals

Effects of Moderately High Strain Rates on the Tensile Properties of Metals PDF Author: D. P. Moon
Publisher:
ISBN:
Category : Metals
Languages : en
Pages : 38

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Effects of Moderately High Strain Rates on the Tensile Properties of Metals

Effects of Moderately High Strain Rates on the Tensile Properties of Metals PDF Author: D. P. Moon
Publisher:
ISBN:
Category : Metals
Languages : en
Pages : 38

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U.S. Government Research Reports

U.S. Government Research Reports PDF Author:
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 236

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Cold Rolling of Steel

Cold Rolling of Steel PDF Author: William L. Roberts
Publisher: Routledge
ISBN: 1351459929
Category : Technology & Engineering
Languages : en
Pages : 808

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Book Description
With the publication of this book, newcomers to the field of steel rolling have a complete introductionto the cold rolling process, including the history of cold rolling, the equipment currentlyin use, the behavior of the rolling lubricant, the thermal and metallurgical aspects of the subject,mathematical models relating to rolling force and power requirements, strip shape, and thefurth er processing of cold-rolled steel. The first book in print to examine in detail the three componentsof the cold-rolling process- the mill, the work-piece, and the rolling lubricant-this bookcan be used as a training manual and as a source for reference and research. The manuscript version of this book has already been in use as a textbookin courses on cold rolling and rolling lubrication and is now published for thebenefit of all in-training personnel-both operating and supervisory-in theprimary metals industry and for undergraduate and graduate students inmetalworking. The interrelationships of the three components, described in terms ofmathematical models, are of considerable value to engineers associated withprimary metals and metal research, to mill builders, and to electrical equipmentsuppliers. For plant metallurgists, the book relates product quality to operating conditions;for the steel user and purchaser, it affords insight into the variousprocesses associated with the manufacture of steel sheet and strip.

Summary of the Second and Third Technical Briefings on Refractory Metal Alloy Structural Fasteners

Summary of the Second and Third Technical Briefings on Refractory Metal Alloy Structural Fasteners PDF Author: W. S. Hyler
Publisher:
ISBN:
Category : Heat resistant alloys
Languages : en
Pages : 36

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D M I C Memorandum

D M I C Memorandum PDF Author: Battelle Memorial Institute. Defense Metals Information Center
Publisher:
ISBN:
Category : Metallurgy
Languages : en
Pages : 116

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Index to DMIC Reports and Memoranda

Index to DMIC Reports and Memoranda PDF Author: Battelle Memorial Institute. Defense Metals Information Center
Publisher:
ISBN:
Category : Alloys
Languages : en
Pages : 38

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A Discussion of the Fracture Toughness of Several Stainless Steels in Sheet Form

A Discussion of the Fracture Toughness of Several Stainless Steels in Sheet Form PDF Author: F. J. Barone
Publisher:
ISBN:
Category : Stainless steel
Languages : en
Pages : 38

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Classification of DMIC Reports and Memoranda by Major Subject

Classification of DMIC Reports and Memoranda by Major Subject PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 54

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Book Description
To aid in quick identification and easy location of specific technical data and information in the various reports and memoranda which have been prepared and distributed by the Defense Metals Information Center, as well as by DMIC's forerunner, the Titanium Metallurgical Laboratory, a classification by major subject matter was prepared. The classification covers reports through DMIC Report 193 and memoranda through DMIC Memorandum 183. (Author).

Identification of Microconstituents in Superalloys

Identification of Microconstituents in Superalloys PDF Author: C. H. Lund
Publisher:
ISBN:
Category : Heat resistant alloys
Languages : en
Pages : 32

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Observations on Delayed Cracking in Welded Structures of Unalloyed Titanium Sheet

Observations on Delayed Cracking in Welded Structures of Unalloyed Titanium Sheet PDF Author: R. H. Ernst
Publisher:
ISBN:
Category : Titanium
Languages : en
Pages : 12

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Book Description
A brief study of delayed fracture in a seam-welded titanium panel is summarized in this memorandum. Examination of the fracture surface with electron microscopy showed that the material cleaved, failing in a brittle manner. Although the nature of the embrittlement was not clearly defined, titanium hydride phase was suspected as a prime contributor to failure. Even though the hydrogen content of the titanium was only 65 ppm, hydride embrittlement was thought to have occurred from precipitation of hydride platelets on crystal planes oriented normal to welding stresses. Other work, briefly discussed in the memorandum, has confirmed that hydride platelets in titanium can be oriented by stress and that tensile ductility of Zircaloy (which behaves similarly with respect to hydrogen, to titanium) depends upon hydride orientation. Stress-relief annealing of welded titanium structures is recommended wherever possible to minimize embrittlement by stress-oriented hydrides. (Author).