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This reprint is a collection of the research papers published in the "Advances in Friction, Lubrication, Wear and Oxidation in Metals Manufacturing" Special Issue. It acts as an update on the state of the art concerning studies on friction, wear and oxidation properties of materials; the development and performance of novel lubricants; and advanced simulation strategies for friction contacts.
Mining engineering --- Mining engineering. --- Methodology. --- Engineering, Mining --- Mines and mining --- Mining --- Engineering
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Harvesting rain and using it for drinking and domestic use will help to give scattered rural households and under-served city dwellers access to water. The world cannot ignore using rain - as the source of all water. This book presents stories and experiences from some 15 countries from all over the globe, developed and less developed. There are many more experiences that can be highlighted, but those included are thought to give the reader a good overview of what can be done when water supply engineering investment has not yet reached the unserved. Rainwater harvesting has an important role to play as a safe water supply when other sources are not safe or not available. A rainwater system brings along storage. It may be perceived as a little expensive but will normally be cheaper than a house connection from a centrally treated water supply system. Moreover, the storage will be invaluable in an emergency when tankered water can be stored. Also, in times of drought households with rainwater storage will still have a supply of water.
Technology & Engineering / Mining --- Science / Applied Sciences --- Science / Environmental Science --- Science --- Natural science --- Natural sciences --- Science of science --- Sciences
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Materials science is the magic that allows us to change the chemical composition and microstructure of material to regulate its corrosion-mechanical, technological, and functional properties. Five major classes of stainless steels are widely used: ferritic, austenitic, martensitic, duplex, and precipitation hardening. Austenitic stainless steels are extensively used for service down to as low as the temperature of liquid helium (-269ºC). This is largely due to the lack of a clearly defined transition from ductile to brittle fracture in impact toughness testing. Steels with ferritic or martensitic structures show a sudden change from ductile (safe) to brittle (unsafe) fracture over a small temperature difference. Even the best of these steels shows this behavior at temperatures higher than -100ºC and in many cases only just below zero. Various types of stainless steel are used across the whole temperature range from ambient to 1100ºC. This book will be useful to scientists, engineers, masters, graduate students, and students. I hope readers will enjoy this book and that it will serve to create new materials with unique properties.
Mining engineering. --- Metallurgy. --- Oxygen --- Chemical engineering --- Metals --- Ores --- Smelting --- Engineering, Mining --- Mines and mining --- Mining --- Engineering --- Industrial applications --- Physical Sciences --- Engineering and Technology --- Materials Science --- Metals and Nonmetals --- Metallurgy
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The conferences on 'Applications for Computers and Operations Research in the Minerals Industry' (APCOM) initially focused on the optimization of geostatistics and resource estimation. Several standard methods used in these fields were presented in the early days of APCOM. While geostatistics remains an important part, information technology has emerged, and nowadays APCOM not only focuses on geostatistics and resource estimation, but has broadened its horizon to Information and Communication Technology (ICT) in the mineral industry. Mining Goes Digital is a collection of 90 high quality, peer reviewed papers covering recent ICT-related developments in: - Geostatistics and Resource Estimation- Mine Planning- Scheduling and Dispatch - Mine Safety and Mine Operation- Internet of Things, Robotics- Emerging Technologies - Synergies from other industries - General aspects of Digital Transformation in Mining Mining Goes Digital will be of interest to professionals and academics involved or interested in the above-mentioned areas.
Earth sciences, geography, environment, planning --- Mines and mineral resources --- Mining engineering --- Data processing --- Technological innovations --- Engineering, Mining --- Mines and mining --- Mining --- Engineering --- Deposits, Mineral --- Mineral deposits --- Mineral resources --- Natural resources --- Geology, Economic --- Minerals --- Computers --- mineral industry --- mining
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People have been digging in the ground for useful minerals for thousands of years. Mineral materials are the foundation of modern industrial society. As the global population grows and standards of living in emerging and developing countries rises, the demand for mineral products is increasing. Mining ensures that we have an adequate supply of the raw materials to produce all the components of modern life, and at competitive prices. Innovation is central to meeting the diverse challenges faced by the mining industry. It is critical for developing techniques for finding new deposits of minerals, enabling us to recover increasing amounts of minerals from the ground in a cost-effective manner, and ensuring it this is done in a way that is as environmentally responsible. This book provides the first in-depth global analysis of the innovation ecosystem in the mining sector. This book is Open Access.
Mining law. --- Mining engineering --- Intellectual property --- Technological innovations. --- Economic aspects. --- Engineering, Mining --- Mines and mining --- Mining --- Engineering --- Law, Mining --- Mines and mineral resources --- Subsoil rights --- Concessions --- Labor laws and legislation --- Power resources --- Law and legislation --- intellectual property --- international business
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Despite mining's multidimensional role in the history of Utah since Euro-american settlement, there has never been a book that surveyed and contextualized its impact. From the Ground Up fill that gap with a collection of essays by leading Utah historians and geologists. Essays here address the geology of the state, the economic history of mining in Utah, and the lore of mines and miners. Additionally, the book reviews a handul of particularly significant mineral industries---saline, coal, uranium, and beryllium---and surveys important hard-rock mining regions of the state.
Mines and mineral resources - Utah - History. --- Mines and mineral resources. --- Mining engineering. --- Mining engineering - Utah - History. --- Mines and mineral resources --- Mining engineering --- Mechanical Engineering --- Engineering & Applied Sciences --- Mining Engineering --- History --- History. --- Engineering, Mining --- Mines and mining --- Mining --- Deposits, Mineral --- Mineral deposits --- Mineral resources --- Engineering --- Natural resources --- Geology, Economic --- Minerals
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In 1847, Russian military engineer and diplomat Egor Petrovich Kovalevsky embarked on a journey through what is today Egypt, Sudan, Eritrea, and Ethiopia, recording his impressions of a region in flux. Invited by Egyptian ruler Mohammed Ali to look for gold and construct mines in the area between the Blue and White Nile, Kovalevsky captured the social milieu of both elites and ordinary people as well as compiled a rich record of the Upper Nile's climate and natural resources. A Journey Into Inner Africa, masterfully translated into English for the first time by Anna Aslanyan, is both a tale of encounter between Russia and northern Africa and an important document in the history and development of the Russian imperial project.
Kovalevskīĭ, E. P. --- Travel. --- Africa --- Description and travel --- Eastern Hemisphere --- Description and travel. --- Humanities --- History --- E. K. --- E., E. --- Kovalevskīĭ, Eg. --- Kovalevskīĭ, Egor Petrovich, --- Kovaljevski, Jegor, --- Ковалевскій, Е. П. --- Russians --- Mining engineering --- Diplomatic relations. --- Mining engineering. --- Russians. --- To 1899 --- Traveling --- Travelling --- Tourism --- Voyages and travels --- Ethnology --- Slavs, Eastern --- Engineering, Mining --- Mines and mining --- Mining --- Engineering --- Relations
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