OPTIMUM FILAMENT DIAMETER. SUPPLEMENT.


Book Description

The effects of fiber geometry and strength limitation by the matrix material on the optimization of design for fiberglass S/epoxy composites used for hulls of deep submersibles were evaluated. A failure analysis of a filament wound cylindrical structure is presented. (LS-PL).




OPTIMUM FILAMENT DIAMETER.


Book Description

Seven cylinders, three unstiffened and four ringstiffened, were fabricated and tested in biaxial hydrostatic compression. All cylinders were made from 5-mil diameter E-glass fibers and ERL 2256 epoxy resin. Pertinent data and test results are reported. (Author).










Handbook of Nutritional Supplements


Book Description

The Handbook is composed of two parts, the first volume covering supplements for human usewhile the second volume is devoted to agriculture supplements. This volume, relating to food supplements for human use, is organized on the basis of raw materials utilized in their production, as well as on the basis of target groups for which they are intended.




Plant Tissue Culture Manual - Supplement 7


Book Description

Plant tissue culture has a long history, dating back to the work of Gottlieb Haberlandt and others at the end of the 19th century, but the associated concepts and techniques have reached a level of usefulness and application which has never been greater. The technical innovations have given new insights into fundamental aspects of plant differentiation and development, and have paved the way to the identification of strategies for the genetic manipula tion of plants. It is the aim of this manual to deliver a broad range of these techniques in a form which is accessible to students and research scientists of diverse backgrounds, including those with little or no previous experience. The themes of the manual aim to reflect those research areas which have been advanced by tissue culture technology. As was the case for the sister volume Plant Molecular Biology Manual, the objective has been from the start to produce a manual which is at home on the laboratory bench. The plastic-covered, ring-bound format has proved to be most popular and is retained here. Equally, the emphasis has been on producing a collection of detailed step-by-step protocols, each supplemented with an introductory text and practical footnotes, to provide the next best thing to a supervisor at one's shoulder.







Ceramic Fibers and Fibrous Composite Materials


Book Description

Ceramic Fibers and Fibrous Composite Materials has a two-fold purpose. First, it supplements and updates the information on ceramic and graphite fibers and whiskers which was presented in Volume 1 of the Refractory Materials Monograph Series. Secondly it reviews the progress being made in fiber-reinforced materials which utilize these newer fibers as reinforcements. For this latter purpose, the properties of composites, the problems of fiber handling and alignment, the problems of fiber-matrix interaction, and the effects of fabrication processes on composite properties are discussed. In addition, a chapter on fiber and whisker testing is included.




Electromicrobiology – From Electrons To Ecosystems, Volume II


Book Description

This Research Topic is part of the Electromicrobiology – From Electrons To Ecosystems: Electromicrobiology – From Electrons To Ecosystems Electromicrobiology is a rapidly evolving multidisciplinary research area dealing with extracellular electron transport (ETC) in various microbes. Microorganisms from different environments have evolved the capacity for extracellular electron exchange, beyond the outer membrane and even through a periplasmic continuum in multicellular bacteria like cable bacteria. This capacity allows them to exchange electrons with one another and to exploit electron acceptors and donors that are distantly located or cannot pass the cell envelope.