Magnetic and Other Properties of Electrolytic Iron Melted in Vacuo (Classic Reprint)

Magnetic and Other Properties of Electrolytic Iron Melted in Vacuo (Classic Reprint)

Author: Trygve D. Yensen

Publisher: Forgotten Books

Published: 2016-08-31

Total Pages: 88

ISBN-13: 9781333425463

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Excerpt from Magnetic and Other Properties of Electrolytic Iron Melted in Vacuo On account of the difficulties above enumerated, the only means of melting pure iron without contamination appears to be to melt it in vacuo. Consequently, after numerous attempts with other furnaces, the author constructed a vacuum furnace for melting the electrolytic iron and its alloys with other elements. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.


The Effect of Boron Upon the Magnetic and Other Properties of Electrolytic Iron Melted in Vacuo (Classic Reprint)

The Effect of Boron Upon the Magnetic and Other Properties of Electrolytic Iron Melted in Vacuo (Classic Reprint)

Author: Trygve D. Yensen

Publisher: Forgotten Books

Published: 2018-03-11

Total Pages: 30

ISBN-13: 9780364345894

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Excerpt from The Effect of Boron Upon the Magnetic and Other Properties of Electrolytic Iron Melted in Vacuo This valuable article was received after the present bulletin had gone to press, which accounts for the few references that have been made to it. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.


Extractive Metallurgy of Niobium

Extractive Metallurgy of Niobium

Author: A.K. Suri

Publisher: Routledge

Published: 2017-11-13

Total Pages: 272

ISBN-13: 1351448978

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The growth and development witnessed today in modern science, engineering, and technology owes a heavy debt to the rare, refractory, and reactive metals group, of which niobium is a member. Extractive Metallurgy of Niobium presents a vivid account of the metal through its comprehensive discussions of properties and applications, resources and resource processing, chemical processing and compound preparation, metal extraction, and refining and consolidation. Typical flow sheets adopted in some leading niobium-producing countries for the beneficiation of various niobium sources are presented, and various chemical processes for producing pure forms of niobium intermediates such as chloride, fluoride, and oxide are discussed. The book also explains how to liberate the metal from its intermediates and describes the physico-chemical principles involved. It is an excellent reference for chemical metallurgists, hydrometallurgists, extraction and process metallurgists, and minerals processors. It is also valuable to a wide variety of scientists, engineers, technologists, and students interested in the topic.


Magnetic and Other Properties of Iron-Silicon Alloys, Melted in Vacuo (Classic Reprint)

Magnetic and Other Properties of Iron-Silicon Alloys, Melted in Vacuo (Classic Reprint)

Author: Trygve Dewey Yensen

Publisher: Forgotten Books

Published: 2018-02-28

Total Pages: 80

ISBN-13: 9780666592071

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Excerpt from Magnetic and Other Properties of Iron-Silicon Alloys, Melted in Vacuo Results Results of Mechanical Results of Magnetic and Electrical Tests Results of Magnetic and Electrical Tests Progress made in Recent Years. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.


Magnetic and Other Properties of Iron-Aluminum Alloys Melted in Vacuo (Classic Reprint)

Magnetic and Other Properties of Iron-Aluminum Alloys Melted in Vacuo (Classic Reprint)

Author: Trygve D. Yensen

Publisher: Forgotten Books

Published: 2017-12-22

Total Pages: 58

ISBN-13: 9780484461481

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Excerpt from Magnetic and Other Properties of Iron-Aluminum Alloys Melted in Vacuo The chemical analysis was in charge of Mr. J. M. Lindgren of the Chemistry Department; the methods used for the determination of aluminum are described by Mr. Lindgren in the Appendix. The photomicrographs were prepared by Mr. F. E. Rowland, also of the Chemistry Department. Mr. H. R. Fritz, Research Fellow in the Engineering Experiment Station, has rendered valuable service throughout the year as general assistant in connection with the investi gation. Besides acknowledging their indebtedness to those persons who have been directly connected with the work, the authors also wish to express their appreciation to many others who have been of service to them. Among these it is particularly desired to mention Professor E. B. Paine, acting head of the Electrical Engineering Department. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.