Excerpt from Arpa-Nbs Program of Research on High Temperature Materials and Laser Materials: Reporting Period July 1 to December 31, 1969
In this sense of providing support for the strategy for the development of needed materials, the present program has come to focus upon two problem areas, Diffusion in Oxides, and Properties of Laser Materials. The arpa support for the other areas listed in the Table of Contents in this Report is being phased out, and will for the most part cease with the present reporting period, although the work on Properties of Refractory Borides, which is included in a separate propo sal to arpa, may be continued for another six months.
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Paperback. Zustand: New. Print on Demand. This book provides insights into two Department of Defense (DoD) problem areas: diffusion in oxides and laser material properties. The text reports on the progress made on a series of projects to develop DoD technologies to meet future demands. While diffusion rates are notoriously sensitive to impurities, reliable techniques for measuring oxygen diffusion rates are not yet available. The book presents the development of a reliable technique for the measurement of the rates of diffusion of oxygen in single crystal oxides, along with measured and interpreted data on specific oxides. The second section of the text focuses on the study of changes in the density of states upon compound formation, especially in high-temperature borides. This work contributes to the understanding of the basic principles leading to the design of high-temperature alloys with prescribed properties. This book is a reproduction of an important historical work, digitally reconstructed using state-of-the-art technology to preserve the original format. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in the book. print-on-demand item. Bestandsnummer des Verkäufers 9780260936813_0
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PAP. Zustand: New. New Book. Shipped from UK. Established seller since 2000. Bestandsnummer des Verkäufers LW-9780260936813
Anbieter: PBShop.store UK, Fairford, GLOS, Vereinigtes Königreich
PAP. Zustand: New. New Book. Shipped from UK. Established seller since 2000. Bestandsnummer des Verkäufers LW-9780260936813
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