Download or read book Structural Performance of Cylindrical Pressure Housings of Different Ceramic Compositions Under External Pressure Loading Silicon carbide particulate reinforced alumina ceramic written by and published by . This book was released on 1993 with total page 150 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Structural Performance of Cylindrical Pressure Housings of Different Ceramic Compositions Under External Pressure Loading Part 1 Isostatically Pressed Alumina Ceramic written by and published by . This book was released on 1993 with total page 99 pages. Available in PDF, EPUB and Kindle. Book excerpt: Ten monocoque cylinders, 18-inches (length) by 12-inches (outer diameter, OD) by 0.412 inches (thickness), fabricated from 96-percent alumina ceramic were assembled into external pressure housings and experimentally evaluated under short-term, static, and cyclic pressure loadings. This study was undertaken as part of a program to promote the application of ceramics to large external pressure housings for underwater vehicles. Pressure testing was performed to generate structural performance data that could be used to establish design criteria for external pressure housings constructed by using 96-percent alumina ceramic as the primary hull material. Design curves for 96- percent alumina-ceramic housings are presented that relate the maximum number of operational dive cycles to the maximum allowable stresses in the ceramic housing during each dive cycle. The 96-percent alumina ceramic has been found to be a reliable structural material for the fabrication of cylindrical external pressure housings with a minimum fatigue life of 1,000 dive cycles to nominal design stresses of - 160,000 psi in the hoop direction.
Download or read book Structural Performance of Cylindrical Pressure Housings of Different Ceramic Compositions Under External Pressure Loading written by Richard P. Johnson and published by . This book was released on 1993 with total page 86 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Scientific and Technical Aerospace Reports written by and published by . This book was released on 1995 with total page 548 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Technical Report written by and published by . This book was released on 1994 with total page 156 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Technical Document written by and published by . This book was released on 1993 with total page 42 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Structural Performance of Cylindrical Pressure Housings of Different Ceramic Compositions Under External Pressure Loading written by R. R. Kurkchubasche and published by . This book was released on 1993 with total page 94 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Structural Performance of Cylindrical Pressure Housings of Different Ceramic Compositions Under External Pressure Loading written by Richard P. Johnson and published by . This book was released on 1993 with total page 67 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Government reports annual index written by and published by . This book was released on 199? with total page 1738 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Structural Performance of Cylindrical Pressure Housings of Different Ceramic Compositions Under External Pressure Loading written by R. R. Kurkchubasche and published by . This book was released on 1994 with total page 66 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Government Reports Announcements Index written by and published by . This book was released on 1994 with total page 622 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Exploratory Evaluation of Alumina Ceramic Cylindrical Housings for Deep Submergence Service The Second Generation NOSC Ceramic Housings written by Jerry D. Stachiw and published by . This book was released on 1987 with total page 97 pages. Available in PDF, EPUB and Kindle. Book excerpt: Scale model ceramic pressure housing assemblies have been designed, fabricated, and pressure-cycled 2,000 times to the 9,000-psi external design pressure without failure. The Model 1 cylinder, fabricated from 99.5-percent alumina ceramic, is 9 inches long and has an inside diameter of 5.624 inches and an outside diameter of 6.00 inches. The Model 2 cylinder, fabricated from 94-percent alumina ceramic, is the same as Model 1 in length and inside diameter, but its outside diameter is 6.037 inches. Each housing assembly was either a single cylinder or two cylinders of the same model joined together. The single cylinder housing assembly consisted of a cylinder and two titanium spherical end closures with a 5.624-inch inside diameter and a 0.136-inch thickness, that provided radial support for the ends of the cylinder. The two-cylinder assemblies were radially supported and joined together by a titanium T-ring in the center, and by titanium spherical end closures at either end od the lengthened cylinder. Fretting of the bearing surfaces on the ends of ceramic cylinders was eliminated by fitting the ends of the cylinders with U-shaped titanium rings held in place by epoxy adhesive. The weight-to-displacement ratio of the pressure housing assembly was 0.57.
Download or read book Alumina Ceramic written by Jerry D. Stachiw and published by . This book was released on 1993 with total page 12 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Evaluation of scale model ceramic pressure housing for deep submergence service written by Jerry D. Stachiw and published by . This book was released on 1993 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Ceramic Materials and Components for Engines written by Jürgen G. Heinrich and published by John Wiley & Sons. This book was released on 2008-11-21 with total page 678 pages. Available in PDF, EPUB and Kindle. Book excerpt: Several ceramic parts have already proven their suitability for serial application in automobile engines in very impressive ways, especially in Japan, the USA and in Germany. However, there is still a lack of economical quality assurance concepts. Recently, a new generation of ceramic components, for the use in energy, transportation and environment systems, has been developed. The efforts are more and more system oriented in this field. The only possibility to manage this complex issue in the future will be interdisciplinary cooperation. Chemists, physicists, material scientists, process engineers, mechanical engineers and engine manufacturers will have to cooperate in a more intensive way than ever before. The R&D activities are still concentrating on gas turbines and reciprocating engines, but also on brakes, bearings, fuel cells, batteries, filters, membranes, sensors and actuators as well as on shaping and cutting tools for low expense machining of ceramic components. This book summarizes the scientific papers of the 7th International Symposium "Ceramic Materials and Components for Engines". Some of the most fascinating new applications of ceramic meterials in energy, transportation and environment systems are presented. The proceedings shall lead to new ideas for interdisciplinary activities in the future.
Download or read book Engineering Materials 2 written by Michael F. Ashby and published by Elsevier. This book was released on 2014-06-28 with total page 380 pages. Available in PDF, EPUB and Kindle. Book excerpt: Provides a thorough explanation of the basic properties of materials; of how these can be controlled by processing; of how materials are formed, joined and finished; and of the chain of reasoning that leads to a successful choice of material for a particular application. The materials covered are grouped into four classes: metals, ceramics, polymers and composites. Each class is studied in turn, identifying the families of materials in the class, the microstructural features, the processes or treatments used to obtain a particular structure and their design applications. The text is supplemented by practical case studies and example problems with answers, and a valuable programmed learning course on phase diagrams.
Download or read book Steels Alert written by and published by . This book was released on 1988 with total page 428 pages. Available in PDF, EPUB and Kindle. Book excerpt:
