Machines, devices, and systems that have touched our lives, both intimately and for the public good, are often unheralded inventions that we take for granted or never even see. Fortunately, they claim landmark recognition by the American Society of Mechanical Engineers, which now makes these engineering marvels accessible to teachers and students, travelers, researchers, and the curious. The 135 historic mechanical engineering landmarks in this book represent the accomplishments of mechanical engineers over the past 250 years - from the steam engine of Thomas Newcomen (1712), which launched the Industrial Revolution, to the Saturn V rocket (1967). This roster of landmarks tells a magnificent story of people and places and of innovation and discovery.
Basic Mechanical Engineering covers a wide range of topics and engineering concepts that are required to be learnt as in any undergraduate engineering course. Divided into three parts, this book lays emphasis on explaining the logic and physics of critical problems to develop analytical skills in students.
Incorporates Worked-Out Real-World Problems Steam Generators and Waste Heat Boilers: For Process and Plant Engineers focuses on the thermal design and performance aspects of steam generators, HRSGs and fire tube, water tube waste heat boilers including air heaters, and condensing economizers. Over 120 real-life problems are fully worked out which will help plant engineers in evaluating new boilers or making modifications to existing boiler components without assistance from boiler suppliers. The book examines recent trends and developments in boiler design and technology and presents novel ideas for improving boiler efficiency and lowering gas pressure drop. It helps plant engineers understand and evaluate the performance of steam generators and waste heat boilers at any load. Learn How to Independently Evaluate the Thermal Performance of Boilers and Their Components This book begins with basic combustion and boiler efficiency calculations. It then moves on to estimation of furnace exit gas temperature (FEGT), furnace duty, view factors, heat flux, and boiler circulation calculations. It also describes trends in large steam generator designs such as multiple-module; elevated drum design types of boilers such as D, O, and A; and forced circulation steam generators. It illustrates various options to improve boiler efficiency and lower operating costs. The author addresses the importance of flue gas analysis, fire tube versus water tube boilers used in chemical plants, and refineries. In addition, he describes cogeneration systems; heat recovery in sulfur plants, hydrogen plants, and cement plants; and the effect of fouling factor on performance. The book also explains HRSG simulation process and illustrates calculations for complete performance evaluation of boilers and their components. Helps plant engineers make independent evaluations of thermal performance of boilers before purchasing them Provides numerous examples on boiler thermal performance calculations that help plant engineers develop programming codes with ease Follows the metric and SI system, and British units are shown in parentheses wherever possible Includes calculation procedures for the basic sizing and performance evaluation of a complete steam generator or waste heat boiler system and their components with appendices outlining simplified procedures for estimation of heat transfer coefficients Steam Generators and Waste Heat Boilers: For Process and Plant Engineers serves as a source book for plant engineers, consultants, and boiler designers.
Maintaining a question-and-answer format, this second edition provides simplified means of solving nearly 200 practical problems that confront engineers involved in the planning, design, operation and maintenance of steam plant systems. Calculations pertaining to emissions, boiler efficiency, circulation and heat transfer equipment design and performance are provided. Solutions to 70 new problems are featured in this edition.
Filled with over 225 boiler/HRSG operation and design problems, this book covers steam generators and related systems used in process plants, refineries, chemical plants, electrical utilities, and other industrial settings. Emphasizing the thermal engineering aspects, the author provides information on the design and performance of steam generators
James Watt and the Steam Engine by Rupert Sargent Holland: This biography delves into the life and accomplishments of James Watt, the Scottish inventor and mechanical engineer known for his improvements to the steam engine. The book explores Watt's innovations, his impact on the Industrial Revolution, and his lasting legacy in the field of engineering. Key Points: Improvements to the steam engine: The biography focuses on James Watt's significant improvements to the steam engine, which played a crucial role in the Industrial Revolution. It delves into his invention of the separate condenser, a key component that greatly increased the efficiency and power of steam engines. The book discusses how Watt's innovations transformed the steam engine from a limited and inefficient device to a powerful and versatile source of energy. Impact on the Industrial Revolution: The book explores Watt's contributions to the Industrial Revolution and the profound impact of his steam engine on various industries. It discusses how the increased efficiency and reliability of Watt's steam engine revolutionized manufacturing processes, transportation, and agriculture. The biography reflects on how Watt's inventions fueled the rapid industrialization of the 18th and 19th centuries, leading to societal and economic transformations. Legacy in engineering: The biography examines James Watt's enduring legacy in the field of engineering. It discusses his advancements in steam engine technology, his establishment of a successful manufacturing business, and his influence on subsequent generations of engineers. The book reflects on how Watt's innovations set the stage for further developments in steam power and served as a catalyst for technological progress during the Industrial Revolution and beyond.
The latest design and manufacturing details in mechanical drive steam turbines Steam Turbines shows how to select, improve, operate, and maintain high-quality mechanical drive steam turbines-with maximum efficiency and minimum downtime. This new Second Edition offers authoritative information on the operating characteristics, design features, reliability, and maintenance of all steam turbines. A complete sourcebook, Steam Turbines delivers the expertise required to capitalize on the latest steam turbine and intermediate transmission unit innovations--and improve a plant's efficiency, availability, and profitability. Steam Turbines, Second Edition covers: Variable speed drives and intermediate gearing used for major process machinery and cogeneration drives-- with completely updated content Arrangement, material composition, and basic physical laws governing design of steam turbines How to select optimum configurations, controls, and components Options and ways to upgrade existing steam turbines
The definitive reference on the role of steam in the production and operation of power plants for electric generation and industrial process applications For more than 80 years, Steam Plant Operation has been an unmatched source of information on steam power plants, including design, operation, and maintenance. The Tenth Edition emphasizes the importance of devising a comprehensive energy plan utilizing all economical sources of energy, including fossil fuels, nuclear power, and renewable energy sources. This trusted classic discusses the important role that steam plays in our power production and identifies the associated risks and potential problems of other energy sources. You will find concise explanations of key concepts, from fundamentals through design and operation. For energy students, Steam Plant Operation provides a solid introduction to steam power plant technology. This practical guide includes common power plant calculations such as plant heat rate, boiler efficiency, pump performance, combustion processes, and explains the systems necessary to control plant emissions. Numerous illustrations and clear presentation of the material will prove invaluable for those preparing for an operator’s license exam. Examples throughout show real-world application of the topics discussed. COVERAGE INCLUDES: • Steam and Its Importance • Boilers • Design and Construction of Boilers • Combustion of Fuels • Boiler Settings, Combustion Systems, and Auxiliary Equipment • Boiler Accessories • Operation and Maintenance of Boilers • Pumps • Steam Turbines, Condensers, and Cooling Towers • Operating and Maintaining Steam Turbines, Condensers, Cooling Towers, and Auxiliaries • Auxiliary Steam Plant Equipment • Environmental Control Systems • Waste-to-Energy Plants
Explains the fundamentals of mechanical engineering for the undergraduate students of all branches of engineering. Coverage includes machine tool and fabrication processes; thermodynamics, IC engines and steam turbines; hydraulic turbines and pumps; refrigeration and air-conditioning; power transmission methods and devices; and stresses, strain, shear force and bending moment diagrams.
