This book illustrates and explains virtually all common failure modes which adversely affect boiler reliability. Each failure mode is well illustrated with case histories. The corrective steps necessary to reduce or eliminate each failure type, as well as precautionary notes, are provided. The book is a comprehensive, authoritative field guide for the identification and elimination of boilure failures. Boilers of virtually all pressures and many construction designs are presented.
Practical, up-to-date techniques for identifying and eliminating common causes of boiler failure Filled with more than 200 color images, The Nalco Guide to Boiler Failure Analysis, Second Edition categorizes distinct failure modes that typify nearly all boiler problems and walks you, step by step, through their solutions. Each type of failure is classified according to its location, general description, critical factors, identification, elimination, cautions, and related problems. Real-world case histories are included throughout. This authoritative resource contains new chapters on: Phosphate corrosion Stress-assisted corrosion Steam and condensate damage Flow-accelerated corrosion Comprehensive coverage includes: Water- and steam-formed deposits * Short- and long-term overheating * Caustic corrosion * Low-pH corrosion * Hydrogen damage * Chelant complexing * Oxygen corrosion * Corrosion during cleaning * Corrosion fatigue cracking * Stress corrosion cracking * Graphitic corrosion * Dealloying * Cavitation * Erosion * Waterwall fireside corrosion * High-temperature furnace corrosion * Cold-end corrosion * Dew point corrosion * Fireside corrosion * Welding defects
Practical, up-to-date techniques for identifying and eliminating common causes of boiler failure Filled with more than 200 color images, The Nalco Guide to Boiler Failure Analysis, Second Edition categorizes distinct failure modes that typify nearly all boiler problems and walks you, step by step, through their solutions. Each type of failure is classified according to its location, general description, critical factors, identification, elimination, cautions, and related problems. Real-world case histories are included throughout. This authoritative resource contains new chapters on: Phosphate corrosion Stress-assisted corrosion Steam and condensate damage Flow-accelerated corrosion Comprehensive coverage includes: Water- and steam-formed deposits * Short- and long-term overheating * Caustic corrosion * Low-pH corrosion * Hydrogen damage * Chelant complexing * Oxygen corrosion * Corrosion during cleaning * Corrosion fatigue cracking * Stress corrosion cracking * Graphitic corrosion * Dealloying * Cavitation * Erosion * Waterwall fireside corrosion * High-temperature furnace corrosion * Cold-end corrosion * Dew point corrosion * Fireside corrosion * Welding defects
A guide to the identification and elimination of corrosion in cooling water systems and related equipment. This book features full-color photographs of actual failures, which illustrate the detailed description of each common failure mode presented. It includes case histories, and also presents a variety of environments and equipment.
Publisher's Note: Products purchased from Third Party sellers are not guaranteed by the publisher for quality, authenticity, or access to any online entitlements included with the product. The Most Complete, Current Guide to Failure Analysis for Cooling Water Systems Fully updated for the latest technologies and techniques, this new edition describes proven procedures for determining the root cause of cooling system failure, correcting the problem, and preventing future occurrences.The first section covers cooling water system design and operation and features ten new chapters on the various materials most commonly found in cooling systems. The remaining four sections discuss waterside corrosion, cracking, mechanical damage, and material and design issues. This authoritative resource explains how to identify failure locations and mechanisms, recognize critical factors influencing failure, carry out inspection procedures, and implement preventive measures to reducedamage. Illustrative case histories are provided in each chapter. The Nalco Guide to Cooling Water Systems Failure Analysis, Second Edition, covers: Carbon and alloy steel Cast iron Stainless steel Copper alloys Aluminum alloys Corrosion-resistant alloys Coatings Nonmetallic materials Brazed and soldered joints Corrosion monitoring Crevice and underdeposit corrosion Oxygen corrosion Biologically influenced corrosion Acid corrosion Alkaline corrosion Galvanic corrosion Dealloying Intergranular corrosion Graphitic corrosion Localized and pitting corrosion Corrosion fatigue Stress corrosion cracking Erosion-corrosion Cavitation Manufacturing defects Weld defects Design and operating conditions
Non-Traditional Security in Asia examines the critical security challenges faced by states and societies in Asia including health, food, water, natural disasters, internal conflict, forced migration, energy, transnational crime, and cyber security. Through the development of a comprehensive analytical framework that establishes the key ingredients to policy evaluation, the editors draw on a wide variety of experts to collaborate in investigating these crucial issues. This inclusive framework ensures that all voices are heard including those oftentimes under-represented and marginalized in society to ensure that academic and policy debates are well informed about the often complex and nuanced nature of these non-traditional security challenges. Through an investigation into these specific non-traditional security threats, Non-Traditional Security in Asia documents and evaluates many of the most pressing challenges faced by Asia today. The authors analyse the ways in which particular issues are addressed by the many stakeholders involved in the policy-making process, both within governments and across societies. The question of how these challenges are addressed across and between the different levels of global governance highlights the strengths and weakness that are directly attributable to policy successes and failures. It is through this layered and comprehensive approach, together with an evaluation of the role of stakeholders, which binds together the chapter contributions to this collection. The book undertakes an issue-specific chapter study of how Asian states and societies address these non-traditional security concerns from environmental adaptation and mitigation measures to conflict resolution. For each issue area, it identifies and explains the concerns of various policy communities, identifying the motivations behind some of the key decisions made to affect change or stabilize the status quo. Essentially it questions not only what a security issue is but also for whom the issue is important and the interaction this has with policy outcomes. With a focus on regional and global institutions as well as national and local ones, this collection illustrates the variety of stakeholders involved in non-traditional security concerns, and reflects on their relative importance in the decision-making process. Through a systematic evaluation of these non-traditional security issues by employing a comprehensive analytical framework, critical appreciation of the dynamics of the policy-making process surrounding issues of crucial national, regional and international significance in Asia are made. As a result of sharing these insights, the contributors provide the tools as well as a selection of issue-specific stakeholders to illuminate the key but complex characteristics of non-traditional security in Asia.
Focusing on water supply and treatment, this book offers practical advice on how to improve water quality, optimize water usage and treatment processes, and avoid mistakes when dealing with vendors. It covers topics such as: chemistry of water; water sources; water contaminants; water treatment; water disposal; and industrial use of water.
CORROSION POLICY DECISION MAKING Explore the science, management, economy, ecology, and engineering of corrosion management and prevention In Corrosion Policy Decision Making, distinguished consultant and corrosion expert Dr. Reza Javaherdashti delivers an insightful overview of the fundamental principles of corrosion with a strong focus on the applicability of corrosion theory to industrial practice. The authors demonstrate various aspects of smart corrosion management and persuasively make the case that there is a real difference between corrosion management and corrosion knowledge management. The book contains seven chapters that each focuses on one important aspect of corrosion and corrosion management. Corrosion management is an issue that is not just corrosion science or corrosion engineering but rather a combination of both elements. To cover this paradoxical aspect of corrosion management, chapter 2 deals with some basic, introductory concepts and principles of corrosion and coating/painting (an important corrosion protection method) while chapter 3 explains the elements of smart corrosion management in detail. Another important principle of smart corrosion management is to be able to study the cost of corrosion, chapter 4 introduces important points in the economics involved in a smart corrosion management. As indicated earlier, corrosion engineering is also an integral part of corrosion management and thus chapter 5 looks at the engineering side of corrosion by detailing the example of Process Additives (EMPA). Chapter 6 for the first time looks at the possibility of using TRIZ (algorithm of invention) in corrosion management. Finally, chapter 7 presents the necessary elements for building a model that would explore the mutual interaction between corrosion and environment mainly by exploring the difference between environmental impact and environmental effect. Chapter 7 is also very important because the four models so far applied to estimate the cost of corrosion (Uhlig Method, Hoar Method, I/O method and LCC method) are not capable of suggesting any clear model or a sensible way of exploring the elements necessary to explain the impact of indirect costs of corrosion the most important of which being environmental damages imposed by corrosion. This book is ideal for engineers, students, and managers working or studying corrosion, Corrosion Policy Decision Making is also an indispensable resource for professionals in the fields of upstream and downstream, on-shore/off-shore oil and gas, transportation, mining, power generation as well as major sectors of other strategic industries.
A COMPLETE GUIDE TO FLUID POWER PUMPS AND MOTORS Written by an expert in the field of fluid power, this book provides proven methods for analyzing, designing, and controlling high-performance axial-piston swash-plate type machinery. Fluid Power Pumps and Motors: Analysis, Design, and Control offers a comprehensive mechanical analysis of hydrostatic machines and presents meticulous design guidelines for machine components. Detailed diagrams and useful formulas are included throughout. Using the results and techniques employed in this practical resource will reduce product delivery lead-time and costs to increase overall efficiency. COVERAGE INCLUDES: Fluid properties | Fluid mechanics | Mechanical analysis Piston pressure | Steady-state results | Machine efficiency Designing a cylinder block, valve plate, piston, slipper, swash plate, and shaft | Displacement controlled pumps Pressure controlled pumps
Market: energy professionals including analysts, system engineers, mechanical engineers, and electrical engineers Problems and worked-out equations use SI units
