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Books > Academic & Education > Professional & Technical > Engineering

Modern Batteries (Paperback, 2nd edition): C. Vincent, B. Scrosati Modern Batteries (Paperback, 2nd edition)
C. Vincent, B. Scrosati
R1,514 Discovery Miles 15 140 Ships in 12 - 19 working days

Based on the successful first edition, this book gives a general theoretical introduction to electrochemical power cells (excluding fuel cells) followed by a comprehensive treatment of the principle battery types - covering chemistry, fabrication characteristics and applications. There have been many changes in the field over the last decade and many new systems have been commercialised. Since the recent advent of battery powered consumer products (mobile phones, camcorders, lap-tops etc.) advanced power sources have become far more important. This text provides an up-to-date account of batteries which is accessible to anyone with a basic knowledge of chemistry and physics.

Active Control of Vibration (Paperback): Christopher C. Fuller, S.J. Elliott, P.A. Nelson Active Control of Vibration (Paperback)
Christopher C. Fuller, S.J. Elliott, P.A. Nelson
R2,664 R2,509 Discovery Miles 25 090 Save R155 (6%) Ships in 12 - 19 working days

This book is a companion text to Active Control of Sound by P.A. Nelson and S.J. Elliott, also published by Academic Press.
It summarizes the principles underlying active vibration control and its practical applications by combining material from vibrations, mechanics, signal processing, acoustics, and control theory. The emphasis of the book is on the active control of waves in structures, the active isolation of vibrations, the use of distributed strain actuators and sensors, and the active control of structurally radiated sound. The feedforward control of deterministic disturbances, the active control of structural waves and the active isolation of vibrations are covered in detail, as well as the more conventional work on modal feedback. The principles of the transducers used as actuateors and sensors for such control strategies are also given an in-depth description.
The reader will find particularly interesting the two chapters on the active control of sound radiation from structures: active structural acoustic control. The reason for controlling high frequency vibration is often to prevent sound radiation, and the principles and practical application of such techniques are presented here for both plates and cylinders. The volume is written in textbook style and is aimed at students, practicing engineers, and researchers.
* Combines material from vibrations, signal processing, mechanics, and controls
* Summarizes new research in the field

Centrifugal Pump Handbook (Hardcover, 3rd edition): Sulzer Pumps Centrifugal Pump Handbook (Hardcover, 3rd edition)
Sulzer Pumps
R3,656 Discovery Miles 36 560 Ships in 12 - 19 working days

The complete reference for engineers and designers working on pump design and development, or using centrifugal pumps in the field. This authoritative guide has been developed with access to the technical expertise of the leading centrifugal pump developer, Sulzer. In addition to providing the most comprehensive centrifugal pump theory and design reference, with detailed material on cavitation, erosion, selection of materials, rotor vibration behaviour and forces acting on pumps, the Handbook also covers key pumping applications topics and operational issues including operating performance in various types of circuitry, drives and acceptance testing.
* Enables readers to understand, specify and utilise centrifugal pumps more effectively
* A complete centrifugal pump engineering guide. The Handbook covers theory, design and operation, with an emphasis on providing a high levels of rigorous data, design detail, and industry-leading quality and efficiency solutions for high capital outlay pump plant users.
* Draws on the world-beating experience of Sulzer, the leading centrifugal pump developer, making this a particularly valuable resource
* Third edition, updated to cover the latest design and technology developments, applications, test and reliability procedures, cavitation, erosion, selection of materials, rotor vibration behaviour, operating performance in various types of circuitry, new drive technology and acceptance testing.

Earthquake-Resistant Structures - Design, Build, and Retrofit (Hardcover, New): Mohiuddin Ali Khan Earthquake-Resistant Structures - Design, Build, and Retrofit (Hardcover, New)
Mohiuddin Ali Khan
R3,861 R3,147 Discovery Miles 31 470 Save R714 (18%) Ships in 12 - 19 working days

Earthquake engineering is the ultimate challenge for structural engineers. Even if natural phenomena involve great uncertainties, structural engineers need to design buildings, bridges, and dams capable of resisting the destructive forces produced by them. These disasters have created a new awareness about the disaster preparedness and mitigation. Before a building, utility system, or transportation structure is built, engineers spend a great deal of time analyzing those structures to make sure they will perform reliably under seismic and other loads. The purpose of this book is to provide structural engineers with tools and information to improve current building and bridge design and construction practices and enhance their sustainability during and after seismic events. In this book, Khan explains the latest theory, design applications and Code Provisions. Earthquake-Resistant Structures features seismic design and retrofitting techniques for low and high raise buildings, single and multi-span bridges, dams and nuclear facilities. The author also compares and contrasts various seismic resistant techniques in USA, Russia, Japan, Turkey, India, China, New Zealand, and Pakistan.
Written by a world renowned author and educator
Seismic design and retrofitting techniques for all structures
Tools improve current building and bridge designs
Latest methods for building earthquake-resistant structures
Combines physical and geophysical science with structural engineering

Analysis of Turbulent Flows with Computer Programs (Hardcover, 3rd edition): Tuncer Cebeci Analysis of Turbulent Flows with Computer Programs (Hardcover, 3rd edition)
Tuncer Cebeci
R2,588 R2,418 Discovery Miles 24 180 Save R170 (7%) Ships in 12 - 19 working days

"Analysis of Turbulent Flows" is written by one of the most prolific authors in the field of CFD. Professor of Aerodynamics at SUPAERO and Director of DMAE at ONERA, Professor Tuncer Cebeci calls on both his academic and industrial experience when presenting this work. Each chapter has been specifically constructed to provide a comprehensive overview of turbulent flow and its measurement. "Analysis of Turbulent Flows" serves as an advanced textbook for PhD candidates working in the field of CFD and is essential reading for researchers, practitioners in industry and MSc and MEng students.

The field of CFD is strongly represented by the following corporate organizations: Boeing, Airbus, Thales, United Technologies and General Electric. Government bodies and academic institutions also have a strong interest in this exciting field.
An overview of the development and application of computational fluid dynamics (CFD), with real applications to industryContains a unique section on short-cut methods - simple approaches to practical engineering problems

Clean Electricity Through Advanced Coal Technologies - Handbook of Pollution Prevention and Cleaner Production (Hardcover,... Clean Electricity Through Advanced Coal Technologies - Handbook of Pollution Prevention and Cleaner Production (Hardcover, New)
Nicholas P. Cheremisinoff
R4,028 R3,728 Discovery Miles 37 280 Save R300 (7%) Ships in 12 - 19 working days

Coal power is a major cause of air pollution and global warming and has resulted in the release of toxic heavy metals and radionuclides, which place communities at riskfor long-term health problems. However, coal-fired power plants also currently fuel 41% of global electricity.

"Clean Electricity Through Advanced Coal Technologies" discussesthe environmental issues caused by coal power, such as air pollution, greenhouse gas emissions and toxic solid wastes.

This volume focuses on increasingly prevalent newer generation technologies with smaller environmental footprints than the existing coal-fired infrastructure throughout most of the world. These technologies include fluidized-bed combustion and gasification. It also provides an overview of carbon capture and sequestration technologies and closely examines the 2008 Kingston TVA spill, the largest fly ash release ever to have occurred in the United States.

Each volume of the "Handbook of Pollution Prevention and Cleaner Production" covers manufacturing technologies, waste management, pollution issues, methods for estimating and reporting emissions, treatment and control techniques, worker and community health risks, cost data for pollution management, and cleaner production and prevention options.
Discusses the environmental impact of coal power, including air pollution, greenhouse gas emissions and solid toxic wastesFocuses on newer coaltechnologies with smaller environmental footprints than existing infrastructureProvides an overview of carbon capture and sequestration technologies"

Underground Infrastructures - Planning, Design, and Construction (Hardcover): R.K. Goel, Bhawani Singh, Jian Zhao Underground Infrastructures - Planning, Design, and Construction (Hardcover)
R.K. Goel, Bhawani Singh, Jian Zhao
R3,183 R2,200 Discovery Miles 22 000 Save R983 (31%) Ships in 12 - 19 working days

Underground facilities, such as tunnels, sewer, water and gas networks form the backbone of the economic life of the modern city. In densely populated areas where the demands for transportation and services are rapidly increasing and the construction of new roads and railways are prohibited, the construction of a tunnel might be the only alternative. Brief and readable, this reference is based on a combined 75 years of field experience and places emphasis is on simple practical rules for designing and planning, underground infrastructures. The books begins with a clear and rigorous exposition of the classification of underground space, important considerations such as geological and engineering and underground planning. This is followed by self-contained chapters concerning applications for underground water storage, underground car parks, underground metros & road tunnels and underground storage of crude oil, lpg and natural gas. The book has 15 chapters covering various usage of underground space. There are about 135 figures and tables. The book contains about 20 case histories/examples.

One of the first book to address all of the major areas in which this technology is used, this book deals with major topics such as: hydroelectric projects with modern planning of complex underground structures; underground storages of food items, crude oil and explosives and highly cautious underground nuclear waste repositories. Rail and road tunnels and TBM are described briefly. Risk management in underground infrastructures is of vital importance. Civil Engineers, Mining Engineers, and Geotechnical Engineers will find this book a valuable guide to designing and planning underground infrastructures both in terms of its applications.

Risk management method for underground infrastructures

Vital tips for the underground storage of food, water, crude oil, natural gas and munitions

Provides design tips for Underground Parking Facilities

Instruction for the designing planning and construction for underground Metros and road tunnels

Planning and design of underground nuclear waste repositories

Clearly explains the benefits and drawbacks of underground facilities

Quick guide to the various modern mechanical underground parking options

Explanation of construction planning and Risk management

Places expert advice for planning and constructing projects at the finger tips"

Welding Deformation and Residual Stress Prevention (Hardcover): Ninshu Ma, Hidekazu Murakawa, Yukio Ueda Welding Deformation and Residual Stress Prevention (Hardcover)
Ninshu Ma, Hidekazu Murakawa, Yukio Ueda
R3,007 Discovery Miles 30 070 Ships in 12 - 19 working days

Generally, welding produces welding deformation and residual stress in the products, which influences the quality and performance of the products. Although many engineers and researchers have made great effort how to control these incidents, they have still remained unresolved. "Welding Deformation and Residual Stress Prevention" provides a unique computational approach to the prediction of the effects of deformation and residual stress on materials. The goal is to provide engineers and designers with the ability to create their own computational system for predicting and possibly avoiding the problem altogether.
The basic theories including "theory of elastic-plastic analysis" and "inherent strain theory," and analysis procedures are described using a simple three-bar model.

Online simulation software to perform basic analysis on welding mechanics

Examples of strategic methods and procedures are illustrated to have solved various welding-related problems encountered in the process of construction.

Appendices present data bases for welding residual stresses, temperature dependent material properties, etc. "

Solid Fuel Blending - Principles, Practices, and Problems (Hardcover): David Tillman, Dao Duong, N.Stanley Harding Solid Fuel Blending - Principles, Practices, and Problems (Hardcover)
David Tillman, Dao Duong, N.Stanley Harding
R3,261 R2,201 Discovery Miles 22 010 Save R1,060 (33%) Ships in 12 - 19 working days

Create affordable solid fuel blends that will burn efficiently while reducing the carbon footprint. Solid Fuel Blending Handbook: Principles, Practices, and Problems describes a new generation of solid fuel blending processes. The book includes discussions on such topics as flame structure and combustion performance, boiler efficiency, capacity as influenced by flue gas volume and temperature, slagging and fouling, corrosion, and emissions. Attention is given to the major types of combustion systems including stokers, pulverized coal, cyclone, and fluidized bed boilers. Specific topics considered include chlorine in one or more coals, alkali metals (e.g., K, Na) and alkali earth elements, and related topics.

Coals of consideration include Appalachian, Interior Province, and Western bituminous coals; Powder River Basin (PRB) and other subbituminous coals; Fort Union and Gulf Coast lignites, and many of the off-shore coals (e.g., Adaro coal, an Indonesian subbituminous coal with very low sulfur; other off-shore coals from Germany, Poland, Australia, South Africa, Columbia, and more). Interactions between fuels and the potential for blends to be different from the parent coals will be a critical focus of this of the book.

One stop source to solid fuel types and blending processes Evaluate combustion systems and calculate their efficiency Recognize the interactions between fuels and their potential energy out put Be aware of the Environmental Aspects of Fuel Blending "

Stability of Structures - Principles and Applications (Hardcover): Chai H. Yoo, Sung Lee Stability of Structures - Principles and Applications (Hardcover)
Chai H. Yoo, Sung Lee
R3,505 R2,423 Discovery Miles 24 230 Save R1,082 (31%) Ships in 12 - 19 working days

The current trend of building more streamlined structures has made stability analysis a subject of extreme importance. It is mostly a safety issue because Stability loss could result in an unimaginable catastrophe. Written by two authors with a combined 80 years of professional and academic experience, the objective of Stability of Structures: Principles and Applications is to provide engineers and architects with a firm grasp of the fundamentals and principles that are essential to performing effective stability analysts.

Concise and readable, this guide presents stability analysis within the context of elementary nonlinear flexural analysis, providing a strong foundation for incorporating theory into everyday practice. The first chapter introduces the buckling of columns. It begins with the linear elastic theory and proceeds to include the effects of large deformations and inelastic behavior. In Chapter 2 various approximate methods are illustrated along with the fundamentals of energy methods. The chapter concludes by introducing several special topics, some advanced, that are useful in understanding the physical resistance mechanisms and consistent and rigorous mathematical analysis. Chapters 3 and 4 cover buckling of beam-columns. Chapter 5 presents torsion in structures in some detail, which is one of the least well understood subjects in the entire spectrum of structural mechanics. Strictly speaking, torsion itself does not belong to a topic in structural stability, but needs to be covered to some extent for a better understanding of buckling accompanied with torsional behavior. Chapters 6 and 7 consider stability of framed structures in conjunction with torsional behavior of structures. Chapters 8 to 10 consider buckling of plate elements, cylindrical shells, and general shells. Although the book is primarily devoted to analysis, rudimentary design aspects are discussed.

The accompanying website will include additional formulas and problems based on the author s on software which is currently being used in corporations. The website will also include equations and examples based on there personal experiences. In addition, the website will include a solutions manual for those who wish to use the book as a text book for a two-semester course. Engineers, Architects, designers, and researcher will find this print/website combination a valuable guide both in terms of its applications of verification of design of structures.
Balanced presentation for both theory and practiceWell-blended contents covering elementary to advanced topicsDetailed presentation of the developmentComputer programs will be made available through the senior author's web page"

Developments in Surface Contamination and Cleaning, Volume 3 - Methods for Removal of Particle Contaminants (Hardcover, New):... Developments in Surface Contamination and Cleaning, Volume 3 - Methods for Removal of Particle Contaminants (Hardcover, New)
Rajiv Kohli, Kashmiri L. Mittal
R4,747 Discovery Miles 47 470 Ships in 12 - 19 working days

The contributions in this volume cover methods for removal of particle contaminants on surfaces. Several of these methods are well established and have been employed in industrial applications for a long time. However, the ever- higher demand for removal of smaller particles on newer substrate materials is driving continuous development of the established cleaning methods and alternative innovative methods for particle removal. This book provides information on the latest developments in this topic area.

Feature: Comprehensive coverage of innovations in surface contamination and cleaning

Benefit: One-stop series where a wide range of readers will be sure to find a solution to their cleaning problem, saving the time involved in consulting a range of disparate sources.

Feature: Written by established experts in the contamination and cleaning field

Benefit: Provides an authoritative resource

Feature: Each chapter is a comprehensive review of the state of the art.

Benefit: Can be relied on to provide insight, clarity and real expertise on up-to-the-minute innovations.

Feature: Case studies included

Benefit: Case studies help the reader see theory applied to the solution of real-world practical cleaning and contamination problems.

Halogenated-Organic Containing Waste (Hardcover): Author Unknown Halogenated-Organic Containing Waste (Hardcover)
Author Unknown
R1,866 R1,319 Discovery Miles 13 190 Save R547 (29%) Ships in 12 - 19 working days

Halogenated-Organic Con- taining Waste

Accidental Releases of Air Toxics - Prevention, Control and Mitigation (Hardcover, New): Daniel S. Davis Accidental Releases of Air Toxics - Prevention, Control and Mitigation (Hardcover, New)
Daniel S. Davis
R2,136 R1,514 Discovery Miles 15 140 Save R622 (29%) Ships in 12 - 19 working days

Accidental Releases Of Air Toxics

How to Select Hazardous Waste Treatment Technologies for Soils and Sludges (Hardcover, New): Author Unknown How to Select Hazardous Waste Treatment Technologies for Soils and Sludges (Hardcover, New)
Author Unknown
R1,814 R1,267 Discovery Miles 12 670 Save R547 (30%) Ships in 12 - 19 working days

A guide for screening feasible alternative, innovative, and emerging treatment technologies for contaminated soils and sludges at CERCLA (Superfund) sites. The technology data were selected from individual treatment technology vendors. Indexed by vendor only. Annotation copyright Book News, Inc. Por

Research on Energy Issues in China (Hardcover): Jiang Zemin Research on Energy Issues in China (Hardcover)
Jiang Zemin
R1,961 R1,365 Discovery Miles 13 650 Save R596 (30%) Ships in 12 - 19 working days

China s rapid economic expansion raises questions internally and externally about how it will acquire the energy it needs to sustain growth. Currently it is the largest producer and consumer of coal; how much will it continue to rely on its abundant natural resource in the face of increasing environmental concerns? Will it embrace new clean coal technologies developed by others or invest in its own? Currently it imports 50% of the oil it consumes; will it invest in technologies that scrub the ocean floor for petroleum deposits? Will it develop new distribution technologies to bring its natural gas reserves closer to population centers? What role will conservation play? And how will China relate to the rest of the international community as it addresses these critical issues.

Research on Energy Issues In Chinapresents one prominent insider s view of China s key energy issues and his strategy for addressing them. A collection of papers authored by Jiang Zemin, former president of the People s Republic of China, it appears here in English for the first time. Jiang s message is an exhortation to the Chinese to invest in science and technology, and research and development, to ensure the steady supply of energy so crucial for sustaining and driving development. He outlines this energy strategy for China: "we need to steadfastly conserve energy, use it efficiently, diversify development, keep the environment clean, be technology driven and cooperate internationally in order to establish a system of energy production, distribution and consumption that is highly efficient, uses advanced technology, produces few pollutant, has minimal impact on the ecosystem, and provides a steady and secure energy supply."

Within ten to twenty years, China may well be the world s largest energy consumption and supply system. This volume offers policy makers, energy industry analysts, researchers, and investors an inside view of how it plans to get there.
Compares China s current energy situation with the developed world.

Details specific challenges and opportunities in China with respect to coal, oil, nuclear, natural gas, solar, biomass, hydrogen, geothermal, wind, and ocean

Presents an eight point energy development policy

Provides a guide to China s future investment in research and development. "

Pressure Vessel and Stacks Field Repair Manual (Hardcover): Keith Escoe Pressure Vessel and Stacks Field Repair Manual (Hardcover)
Keith Escoe
R3,358 R2,314 Discovery Miles 23 140 Save R1,044 (31%) Ships in 12 - 19 working days

Written from the practitioner's perspective, this book is designed as a companion for engineers who are working in the field and faced with various problems related to pressure vessels and stacks, such as: modification, retrofitting existing pressure vessels or stacks to either enhance process capability, lift, move or replace damaged equipment. This makes the book a valuable guide for new engineers who need to develop a feel for these types of operations or more experienced engineers who wish to acquire more useful tips, this handy manual provides the readers with rules of thumbs and tips to mitigate or remediate problems which can occur on a daily bases.
Because of their size, complexity, or hazardous contents, pressure vessels and stacks require the highest level of expertise in determining their fitness for service after these operations. Care must be taken in installation / removal of the vessel to avoid damage to the shell. Damage to the shell can result in catastrophic failure and possible injury to personnel. The book will cover topics such as: lifting and tailing devices; an overview of rigging equipment; safety consideration; inspection and repair tips; methods to avoid dynamic resonance in pressure vessels and stacks; wind loads and how to apply them for various applications and assessment guidelines for column internals, tables and pressure vessel calculations, and code formulas.
The examples in the book are actual field applications based on 40+ years of experience from various parts of the world and are written from a view to enhance field operations. In many parts of the world, often in remote locations, these methods were applied to repair pressure vessels and stacks. These problems will still continue to happen, so there is a need to know how to address them. This book is to present assessments and techniques and methods for the repair of pressure vessels and stacks for field applications. Also the book is to be a repair manual for easy use for mechanical engineers, civil-structural engineers, plant operators, maintenance engineers, plant engineers and inspectors, materials specialists, consultants, and academicians.

Lifting and tailing devices
An overview of rigging equipment
Inspection and repair tips
Guidelines for column internals
Tables and pressure vessel calculations, and code formulas.

Power Sources and Supplies: World Class Designs (Paperback): Marty Brown Power Sources and Supplies: World Class Designs (Paperback)
Marty Brown
R1,139 Discovery Miles 11 390 Ships in 12 - 19 working days

Newnes has worked with Marty Brown, a leader in the field of power design to select the very best design-specific material from the Newnes portfolio. Marty selected material for its timelessness, its relevance to current power supply design needs, and its real-world approach to design issues. Special attention is given to switching power supplies and their design issues, including component selection, minimization of EMI, toroid selection, and breadboarding of designs. Emphasis is also placed on design strategies for power supplies, including case histories and design examples. This is a book that belongs on the workbench of every power supply designer!
*Marty Brown, author and power supply design consultant, has personally selected all content for its relevance and usefulness
*Covers best design practices for switching power supplies and power converters
*Emphasis is on pragmatic solutions to commonly encountered design problems and tasks

Microturbines - Applications for Distributed Energy Systems (Hardcover): Claire Soares Microturbines - Applications for Distributed Energy Systems (Hardcover)
Claire Soares
R2,847 R1,976 Discovery Miles 19 760 Save R871 (31%) Ships in 12 - 19 working days

Small-scale gas turbines, known as Microturbines, represent an exciting new development in gas turbine technology. They can run in size from small, human-scale machines down to micro-sized mini-machines that can barely be seen by the naked eye. They also run a great diversity of fuel types, from various types of commercial gases to waste-generated gases. This new book by industry expert Claire Soares will fully describe the various types of microturbines, their applications, and their particular requirements for installation, maintenance and repair. It will explain how a microturbine the size of a refrigerator can power an entire school, hospital or small factory, which is particularly useful for onsite, remote installations. The book will also show how microturbines can be paired with one or more fuel cells to form a hybrid energy source, or can be teamed with any source of distributed power, such as a mall hydro-turbine or a wind turbine. Moreover, the reader will learn how microturbines can run on a variety of fuels that are far cruder than those required by most standard gas turbines; they can be made to run, for instance, using gas from a landfill or biomass source. The reader will find detailed information on costs, specifications, and maintenance and repair guidelines. Ample references and resources will provide the reader with tools for finding manufacturers and product specifications for their own particular needs.

.Covers major categories of microturbines, including factors common to their design, installation, operation, optimization, maintenance, and repair
.Invaluable guidance on market factors and economics affecting microturbines and their applications, particularly for distributed power generation
.Provides current case studies showing microturbines used in hybrid systems with fuel cells and other types of power generation systems"

Applied Dimensional Analysis and Modeling (Hardcover, 2nd edition): Thomas Szirtes Applied Dimensional Analysis and Modeling (Hardcover, 2nd edition)
Thomas Szirtes
R5,001 R3,446 Discovery Miles 34 460 Save R1,555 (31%) Ships in 12 - 19 working days

Applied Dimensional Analysis and Modeling provides the full mathematical background and step-by-step procedures for employing dimensional analyses, along with a wide range of applications to problems in engineering and applied science, such as fluid dynamics, heat flow, electromagnetics, astronomy and economics. This new edition offers additional worked-out examples in mechanics, physics, geometry, hydrodynamics, and biometry.
* Covers 4 essential aspects and applications:
- principal characteristics of dimensional systems
- applications of dimensional techniques in engineering, mathematics and geometry
- applications in biosciences, biometry and economics
- applications in astronomy and physics
* Offers more than 250 worked-out examples and problems with solutions
* Provides detailed descriptions of techniques of both dimensional analysis and dimensional modeling

High Pressure Rheology for Quantitative Elastohydrodynamics (Hardcover): Scott S. Bair High Pressure Rheology for Quantitative Elastohydrodynamics (Hardcover)
Scott S. Bair
R7,074 R4,835 Discovery Miles 48 350 Save R2,239 (32%) Ships in 12 - 19 working days

Computational elastohydrodynamics, a part of tribology, has existed happily enough for about fifty years without the use of accurate models for the rheology of the liquids used as lubricants. For low molecular weight liquids, such as low viscosity mineral oils, it has been possible to calculate, with precision, the film thickness in a concentrated contact provided that the pressure and temperature are relatively low, even when the pressure variation of viscosity is not accurately modelled in detail. Other successes have been more qualitative in nature, using effective properties which come from the fitting of parameters used in calculations to experimental measurements of the contact behaviour, friction or film thickness.
High Pressure Rheology for Quantitative Elastohydrodynamics is intended to provide a sufficiently accurate framework for the rheology of liquids at elevated pressure that it may be possible for computational elastohydrodynamics to discover the relationships between the behaviour of a lubricated concentrated contact and the measurable properties of the liquid lubricant. The required high-pressure measurement techniques are revealed in detail and data are presented for chemically well-defined liquids that may be used as quantitative reference materials.
* Presents the property relations required for a quantitative calculation of the tribological behaviour of lubricated concentrated contacts.
* Details of high-pressure experimental techniques.
* Complete description of the pressure and temperature dependence of viscosity for high pressures.
* Some little-known limitations on EHL modelling.

The Second Law of Life - Energy, Technology, and the Future of Earth As We Know It (Hardcover): John E J Schmitz The Second Law of Life - Energy, Technology, and the Future of Earth As We Know It (Hardcover)
John E J Schmitz
R2,514 R1,743 Discovery Miles 17 430 Save R771 (31%) Ships in 12 - 19 working days

In this compelling, and important book, John Schmitz brings order to the world of chaos that surrounds us. The Second Law of Life refers to the second law of thermodynamics, entropy, which is an omnipresent force that quietly and crucially determines every aspect of our society, culture and daily lives. Unless we come to understand entropy, future generations will face consequences of the unstoppable laws of physics.
Entropy explains the amount of energy no longer capable of doing work; in other words, wasted energy or heat loss. Each moment of every day, we lose irreplaceable energy and omoderno technology is not helping. In fact, it is accelerating the problem at a catastrophic rate. u And we will ultimately face a heat death crisis and utter destruction of the Earth.
Even actions we take to improve the environment may actually do more damage than good. For example, recycling is considered environmentally, socially and politically correct. Under the influence of entropy, however, it is a prolific waster of energy; we must look at entire systems, not just parts.
It is critical that we find ways to reduce energy loss. Seeing the problems with greater clarity will lead to solutions. This fascinating and accessible journey through the second law of thermodynamics is a step in the right direction."

Acoustic Emission in Friction, Volume 53 (Hardcover, 53rd edition): Victor M. Baranov, Evgeny M Kudryavtsev, Gennady A... Acoustic Emission in Friction, Volume 53 (Hardcover, 53rd edition)
Victor M. Baranov, Evgeny M Kudryavtsev, Gennady A Sarychev, Vladimir M Schavelin
R7,455 R5,092 Discovery Miles 50 920 Save R2,363 (32%) Ships in 12 - 19 working days

Acoustic Emission in Friction is devoted to acoustic, mainly ultrasonic, emission that occurs in friction of machine components. Its crucial novelty is in systematizing the advances in its use for monitoring technical systems, especially in the important nuclear power industry.
Written by four well-known experts from the main nuclear research university in Russia, this book covers the following areas:
* All the sources of acoustic emission in friction.
* The theory of acoustic emission.
* The effects of surface conditions, load and velocity on acoustic emission.
* The equipment for registration and monitoring of acoustic emission.
* Unique data from acoustic emission control under various testing conditions in friction units of machinery for nuclear industry machinery.
There is much emphasis on the comparatively new and rapidly developing tribology of nuclear power engineering. Although a substantial part of the experimental data relates to this specific field of engineering, the universality of the method is shown and its application is possible wherever the field inspection of friction units is necessary.
* Calculation expressions describing main characteristics of AE registered in friction units
* Describes new set-ups for studying the tribological behaviour of nuclear engineering materials
* Presents the theory of the acoustic emission method in friction units

Power Electronics and Motor Drives - Advances and Trends (Hardcover): Bimal K. Bose Power Electronics and Motor Drives - Advances and Trends (Hardcover)
Bimal K. Bose
R3,749 R2,617 Discovery Miles 26 170 Save R1,132 (30%) Ships in 12 - 19 working days

Power electronics is an area of extremely important and rapidly changing technology. Technological advancements in the area contribute to performance improvement and cost reduction, with applications proliferating in industrial, commercial, residential, military and aerospace environments. This book is meant to help engineers operating in all these areas to stay up-to-date on the most recent advances in the field, as well as to be a vehicle for clarifying increasingly complex theories and mathematics. This book will be a cost-effective and convenient way for engineers to get up-to-speed on the latest trends in power electronics.

The reader will obtain the same level of informative instruction as they would if attending an IEEE course or a training session, but without ever leaving the office or living room! The author is in an excellent position to offer this instruction as he teaches many such courses.
* Self-learning advanced tutorial, falling between a traditional textbook and a professional reference.
* Almost every page features either a detailed figure or a bulleted chart, accompanied by clear descriptive explanatory text.
* The companion CD will include figures as PowerPoint presentations, so the reader can follow along on his or her home computer.

Essentials of Lean Six Sigma (Hardcover): Salman Taghizadegan Essentials of Lean Six Sigma (Hardcover)
Salman Taghizadegan
R1,823 R1,276 Discovery Miles 12 760 Save R547 (30%) Ships in 12 - 19 working days

Six Sigma is a management program that provides tools that help manufacturers obtain efficient, stream-lined production to coincide with ultimate high quality products. Lean Six Sigma will show how the well-regarded analytical tools of Six Sigma quality control can be successfully brought into the well-established models of "lean manufacturing," bringing efficient, stream-lined production and high quality product readily together. This book offers a thorough, yet concise introduction to the essential mathematics of Six Sigma, with solid case examples from a variety of industrial settings, culminating in an extended case study.
Various professionals will find this book immensely useful, whether it be the industrial engineer, the industrial manager, or anyone associated with engineering in a technical or managing role. It will bring about a clear understanding of not only how to implement Six Sigma statistical tools, but also how to do so within the bounds of Lean manufacturing scheme. It will show how Lean Six Sigma can help reinforce the notion of "less is more," while at the same time preserving minimal error rates in final manufactured products.
*Reviews the essential statistical tools upon which Six Sigma rests, including normal distribution and mean deviation and the derivation of 1 sigma through six sigma
*Explains essential lean tools like Value-Stream Mapping and quality improvement tools like Kaizen techniques within the context of Lean Six Sigma practice
*Extended case study to clearly demonstrate how Six Sigma and Lean principles have been actually implemented, reducing production times and costs and creating improved product quality

Compressors - Selection and Sizing (Hardcover, 3rd edition): Royce N Brown Compressors - Selection and Sizing (Hardcover, 3rd edition)
Royce N Brown
R4,016 R2,772 Discovery Miles 27 720 Save R1,244 (31%) Ships in 12 - 19 working days

This practical reference provides in-depth information required to understand and properly estimate compressor capabilities and to select the proper designs. Engineers and students will gain a thorough understanding of compression principles, equipment, applications, selection, sizing, installation, and maintenance. The many examples clearly illustrate key aspects to help readers understand the "real world" of compressor technology.
Compressors: Selection and Sizing, third edition is completely updated with new API standards. Additions requested by readers include a new section on diaphragm compressors in the reciprocating compressors chapter, and a new section on rotor dynamics stability in the chapter on diaphragm compressors.
The latest technology is presented in the areas of efficiency, 3-D geometry, electronics, CAD, and the use of plant computers. The critical chapter on negotiating the purchase of a compressor now reflects current industry practices for preparing detailed specifications, bid evaluations, engineering reviews, and installation. A key chapter compares the reliability of various types of compressors.
*Everything you need to select the right compressor for your specific application.
*Practical information on compression principles, equipment, applications, selection, sizing, installation, and maintenance.
*New sections on diaphragm compressors and an introduction to rotor dynamics stability.

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