Effect of Composition, Microstructure and Component Thickness on the Oxidation Behaviour of Laves Phase Strengthened Interconnect Steel for Solid Oxide Fuel Cells (SOFC) - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Effect of Composition, Microstructure and Component Thickness on the Oxidation Behaviour of Laves Phase Strengthened Interconnect Steel for Solid Oxide Fuel Cells (SOFC) write by Cristina Asensio Jimenez. This book was released on 2014-03-27. Effect of Composition, Microstructure and Component Thickness on the Oxidation Behaviour of Laves Phase Strengthened Interconnect Steel for Solid Oxide Fuel Cells (SOFC) available in PDF, EPUB and Kindle.
High-Temperature Solid Oxide Fuel Cells for the 21st Century
High-Temperature Solid Oxide Fuel Cells for the 21st Century - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook High-Temperature Solid Oxide Fuel Cells for the 21st Century write by Kevin Kendall. This book was released on 2015-11-21. High-Temperature Solid Oxide Fuel Cells for the 21st Century available in PDF, EPUB and Kindle. High-temperature Solid Oxide Fuel Cells, Second Edition, explores the growing interest in fuel cells as a sustainable source of energy. The text brings the topic of green energy front and center, illustrating the need for new books that provide comprehensive and practical information on specific types of fuel cells and their applications. This landmark volume on solid oxide fuel cells contains contributions from experts of international repute, and provides a single source of the latest knowledge on this topic. A single source for all the latest information on solid oxide fuel cells and their applications Illustrates the need for new, more comprehensive books and study on the topic Explores the growing interest in fuel cells as viable, sustainable sources of energy
The Evolution of Laves Phase Precipitation in AISI 441 Under SOFC Operating Conditions and the Effects on Oxide Growth
The Evolution of Laves Phase Precipitation in AISI 441 Under SOFC Operating Conditions and the Effects on Oxide Growth - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook The Evolution of Laves Phase Precipitation in AISI 441 Under SOFC Operating Conditions and the Effects on Oxide Growth write by Christopher Isadore Zimny. This book was released on 2016. The Evolution of Laves Phase Precipitation in AISI 441 Under SOFC Operating Conditions and the Effects on Oxide Growth available in PDF, EPUB and Kindle. Recent research on solid oxide fuel cell technologies -- a type of high temperature fuel cell -- has resulted in the reduction of operating temperatures from around 1000°C to an intermediate range of 600-800°C. This reduction in temperature allows previously unviable materials to be investigated for use with this system. Interconnects, the component that separates the anode and cathode of adjacent fuel cells, benefit from this advancement as metals may now be utilized in place of the ceramic interconnects traditionally used in solid oxide fuel cell systems. In separating the anode and cathode, interconnects are necessarily subjected to what is known as dual atmosphere exposure: the exposure to the fuel, H 2, on one side of the material and the oxidant, air, on the other side. These extreme operating conditions have unusual effects on materials. AISI 441 is one promising ferritic stainless steel alloy for use as an interconnect; however, under dual atmosphere exposure, AISI 441 sees accelerated and anomalous oxide growth, exceeding that of similar ferritic stainless steels. This study investigated the oxide and Laves phase precipitate evolution of AISI 441 subjected to various environments including single, dual, and vacuum environments at a temperature of 800°C. Additionally, the relationship between the precipitates and the oxide formation was observed. Analysis was performed with a variety of equipment including a field emission scanning electron microscope. In environments containing oxygen, the oxide thickness of AISI 441 was found to increase over time and saw accelerated oxide formation in the dual atmosphere test, corroborating previous research. This study went on to investigate the formation of Laves phase precipitate Fe 2Nbin the microstructure of AISI 441 as a result of atmosphere. Laves phase materials are under research as hydrogen storage materials, suggesting the existence of these phases may facilitate hydrogen transport and storage in materials used as interconnects. Increased hydrogen transport could potentially explain the accelerated and anomalous oxidation of AISI 441 compared to other ferritic stainless steels. Over the time frames tested, the environments had no apparent effect on the Laves phase precipitation; further testing should investigate Laves phase precipitation between 0 and 1000 minutes.
Effect of Geometry and Composition of Cr Steels on Oxide Scale Properties Relevant for Interconnector Applications in Solid Oxide Fuel Cells (SOFCs)
Effect of Geometry and Composition of Cr Steels on Oxide Scale Properties Relevant for Interconnector Applications in Solid Oxide Fuel Cells (SOFCs) - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Effect of Geometry and Composition of Cr Steels on Oxide Scale Properties Relevant for Interconnector Applications in Solid Oxide Fuel Cells (SOFCs) write by Pawel Huczkowski. This book was released on 2007. Effect of Geometry and Composition of Cr Steels on Oxide Scale Properties Relevant for Interconnector Applications in Solid Oxide Fuel Cells (SOFCs) available in PDF, EPUB and Kindle.
High-Temperature Corrosion and Materials Applications
High-Temperature Corrosion and Materials Applications - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook High-Temperature Corrosion and Materials Applications write by George Y. Lai. This book was released on 2007-01-01. High-Temperature Corrosion and Materials Applications available in PDF, EPUB and Kindle. George Lai's 1990 book, High-Temperature Corrosion of Engineering Alloys, is recognized as authoritative and is frequently consulted and often cited by those in the industry. His new book, almost double in size with seven more chapters, addresses the new concerns, new technologies, and new materials available for those engaged in high-temperature applications. As we strive for energy efficiency, the realm of high-temperature environments is expanding and the need for information on high temperature materials applications was never greater. In addition to extensive expansion on most of the content of the original book, new topics include erosion and erosion-corrosion, low NOx combustion in coal-fired boilers, fluidized bed combustion, and the special demands of waste-to-energy boilers, waste incinerators, and black liquor recovery boilers in the pulp and paper industry. The corrosion induced by liquid metals is discussed and protection options are presented.
