This book has increasingly important role played by tribology at the design stage in engineering. The book shows how algorithms developed from the basic principles of tribology. The book is pengineering and planned as a comprehensive reference and source book for practising designers, researchers and postgraduate students. This book deals with new findings in tribology and their application in industry. The procedures and techniques of analysis of this book has found helpful in applying the principles of tribology to the design of the machine elements. This book is designed to supplement the Engineering Science Data Unit (ESDU) series in tribology (well known to practising engineers), emphasizing the basic principles, giving the background and explaining the rationale of the practical procedures. It has detailed guidance in solving a particular problem or for an alternative method of solution. It advocates and demonstrates the use of the computer as a design tool where long, laborious solution procedures are needed. The concept of tribodesign in this book is introduced, devoted to a brief discussion of the basic principles of tribology, elements of contact mechanics, are confined to the most technically important topics. Tribology of lower kinematic pairs, sliding element bearings and higher kinematic were also discussed, discussion of rolling contact bearings with particular emphasis on contact problems, surface fatigue and lubrication techniques, concentrates on lubrication and surface failures of involute gears. The basis of this book is largely on the notes for a course of lectures on friction, wear and lubrication application to machine..Download here

This book addresses not only the fundamental concepts associated with the topic of reactive power control but also it represents the latest equipment and devices with new application areas and associated computer-assisted studies. This offers a solid theoretical foundation for the electronic control of active and reactive power. This book gives an outlook of the composition of electrical power networks. It describe the main plant components of the power network are described. It also describe the main computer assisted studies used by the power systems engineers in the planning, management and operation of the network. This book provides a broad review of the basic theoritical principles of power engineering. It tackles the AC circuit analysis, per-unit system, three phase systems, transformer connections and power measurements. It scope the basic precepts of power and frequency control, voltage control and load balancing. It provides basic understanding of the reactive compensation of loads. This book gives review the principle of transmission system compensation, addresse the mathematical modelling of the electrical power network, introduces the power semiconductors devices and their characteristics, covers the detail thyristor-based power electronics equipmen, deals with all the important topic of power systems harmonics, provides basic information on how the industry standard software package can be used..
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The purpose of this book is intended to support lectures on ship design and to serve as a reference book for ship designers. This assumes basic knowledge of line drawing and conventional design, hydrostatics and hydrodynamics. The other edition has been modernized, re-organizing the material on weight estimation. The outdated materialsl of secondary relevance to ship design has been removed. Many colleagues have supported this work and compilerd to this book by supplying data, references, and programs, or by proofreading and discussing. To avoid mistakes in formulas and statements, readers may still come across points that they would like to see corrected in the next edition, due to new developments in technology and changes to regulations. This book deals about ship's lenght, width and stability, depth, draught and freeboard, block coefficient and prismatic coefficient, midship section area coefficient and midship section design, waterplane area coefficient, design equation, statement of problem, shape of sectional curve, bow and forward section forms, bulbous bow, stern forms, conventional propeller arangement, problems of design in broad, shallow-draught ships, propeller clearances, conventional method of line design, line designs using distortion of existing forms, computational fluid dynamics for hull design, introduction to methodology of optimization, scope of application in ship design, economic basics for optimization, discussion of some important parameters, special cases optimization, development of 1980s and 1990s, rudder propeller, overlapping propeller, contra-rotating propellers, controllable-pitch propellers, kort nozzles, further device to improve propulsion, steel weight, weight equipment and outfit, weight of engine plant, weight margin, interaction between ship and propellers, power prognosis using the admiral formula, ship resistance under trial conditions and additional resistance under service conditions..Download here

This book deals the interest to both utility engineers and industrial engineers ,technicians and students. The book has be of interest to designers of manufacturing equipment, computers, appliances, and other load equipment. This will help designers learn about the environment in which their equipment must operate. This book hopefully will serve as common ground on which these three entities—utility, customer, and equipment supplier—can meet to resolve problems. It is intended to serve both as a reference book and a textbook for utility distribution engineers and key technical personnel with industrial end users. There are parts of the book are tutorial in nature for the newcomer to power quality and power systems, and others are very technical, intended strictly as reference for the experienced practitioner. It provides background material on the different types of power quality phenomena and describes standard terms and definitions for power quality phenomena. It is describing four major classes of power quality variations in detail: sags and interruptions, transients, harmonics, and long-duration voltage variations. It describes the basic harmonic phenomena, concentrates on methods for dealing with harmonic distortion, describes techniques for benchmarking power quality and how to apply power quality standards, provides an overview of the overall power quality standards structure, addresses the subject of distributed generation (DG) interconnected to the distribution system, provides a concise summary of key wiring and grounding problems and gives some general guidance on identifying and correcting them, provides a guide for site surveys and power quality monitoring and it has been completely updated to address the new monitoring technologies. .Download this book from rapidshare

Another book for engineering instructors, engineers and student who want to develop their skill in the field of engineering. This book by MOMBER, Andreas W. (2002):Hydroblasting and Coating of Steel Structures.Oxford, UK: Elsevier Science Ltd.ISBN: 1-85617-395-X. 222p will demontrate about Symbols and Abbreviations, definitions of surfaces and preparation methods, importance of surface preparation processes, subdivision of water jets, industrial applications, fundamentals of Hydroblasting, properties and structure of high-speed water jets, basic processes of water drop impact, parameter influence on the coating removal, models of coating removal processes, hydroblasting Equipment, pressure generator, high-pressure hoses and fittings, hydroblasting tools, Nozzle carriers, Hydroblasting nozzles, Vacuuming and water treatment systems, high-pressure water jet machines, Steel Surface Preparation by Hydroblasting, Efficiency of hydroblasting, Cost aspects, Problems of disposal, Safety features of hydroblasting, Surface Quality Aspects, Surface quality features, Adhesion strength, Flash rust, Non-visible contaminants - salt content, embedded abrasive particles, wettability of steel substacles, roughness and profile of substrates, aspects of substrates integrety, initial conditions, visual surface preparations definition and cleaning degrees, non-visible surface cleanliness definitions, flash rusted surface definitions, special advise, pulsed liquid jets for surface preparation, hydro-abrasive jets for surface preparation, high-speed jets for surface preparation and water jet/ultrasonic device for surface preparation..Download this link from rapidshare

This another good book for engineering instructors and students. The author of this book is Andreas W. Momber. The book tells about he following:

• Definitions of surfaces and preparation methods
• Importance of surface preparation processes
• Subdivision of water jets
• Industrial applications
• Fundamentals of Hydroblasting
• Properties and structure of high-speed water jets
• Basic processes of water drop impact
• Parameter influence on the coating removal
• Models of coating removal processes
• Hydroblasting Equipment
• Pressure generator
• High-pressure hoses and fittings
• Hydroblasting tools
• Nozzle carriers
• Hydroblasting nozzles
• Vacuuming and water treatment systems
• High-pressure water jet machines
• Steel Surface Preparation by Hydroblasting
• Efficiency of hydroblasting
• Cost aspects
• Problems of disposal
• Safety features of hydroblasting
• Surface Quality Aspects
• Surface quality features
• Adhesion strength
• Flash rust
• Non-visible contaminants - salt content
• Flash rusted surface definitions
• Special advices
• Alternatives development in hydroblasting
• Pulse liquid jets for surface preparations
• Hydro-abrasive jets for srface preparation
• High-speed Ice jets for surface preparation
• Water jet/Ultrasonic device for surface preparation

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The book was authored by MOBLEY, R. Keith (1999). The titled is the Vibration Fundamentals.(Plant engineering Maintenance Series). Imprinted at Boston, MA: Newnes, an imprint of Butterworth-Heinemann. A member of the Reed Elsevier group.ISBN: 0-7506-7150-5. 302p
note:the first pages (frontmatter) are wrong but the bulk is right!don't get confused because of the wrong frontmatter ;)
This book is predictive maintenance techniques used to monitor and analyze critical machines, equipment, and systems in a typical plant. It includes vibration analysis, ultrasonics, thermography, tribology, process monitoring, visual inspection, and other nondestructive analysis techniques. With this kind of techniques, vibration analysis is the dominant predictive maintenance technique used with maintenance management programs. Predictive maintenance has become synonymous with monitoring vibration characteristics of rotating machinery to detect budding problems and to head off catastrophic failure. However, vibration analysis does not provide the data required to analyze electrical equipment, areas of heat loss, the condition of lubricating oil, or other parameters typically evaluated in a maintenance management program. See topics inside:

• Vibration Analysis appplication
• Vibration analysis overview
• Vibration theory
• Machine dynamics
• Vibration data types and format
• Dataacquisition
• Analysis techniques
• Overview
• Machain-train monitoring parameters
• Database development
• Vibration data acquisition
• Trending analysis
• Failure mode analysis
• Signature analysis
• Root-cause analysis
• Types of resonance
• Examples of resonance
• Mode shape
• Application
• Data acquisition
• Analysis set-up
• Transient (waterfall) analysis
• Synchonous time averaging
• Zoom analysis
• Torsional analysis

.

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The book is dedicated to the development and use of the different types of mathematical models
for processes and data analysis. Modelling, simulation and similitude of chemical engineering processes has attracted the attention of scientists and engineers for many decades and is still today a subject of major importance for the knowledge of unitary processes of transport and kinetics as well as a fundamental key in design and scale-up. The fundamental knowledge of the mathematics of modelling as well as its theoretical basis and software practice are essential for its correct application, not only in chemical engineering but also in many other domains like materials science, bioengineering, chemistry, physics, etc. In so far as modelling simulation and similitude are essential in the development of chemical engineering processes, it will continue to progress in parallel with new processes such as micro-fluidics, nanotechnologies, environmentally-friendly chemistry processes and devices for non-conventional energy production such as fuel cells. Indeed, this subject will keep on attracting substantial worldwide research and development efforts. This book is completely dedicated to the topic of modelling, simulation and similitude in chemical engineering. It first introduces the topic, and then aims to
give the fundamentals of mathematics as well as the different approaches of modelling in order to be used as a reference manual by a wide audience of scientists and engineers. Download this book from rapidshare:

The ideas and information of this book is to provide assistant to the instructor in design and implementation of the course or the subject. The first eleven chapters and thirteen are covered in Mechanical Engineering. Chapter 12 and 14 are talking about time available and exposure to compressible flow. Below are the topics tacked in these book:

1. Design and computer problems
2. Instructional Videos
3. In class Experiments
4. Instructions for using Solution Manual
5. Dealing problem solving

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The ideas and information of this book is to provide assistant to the instructor in design and implementation of the course or the subject. The first eleven chapters and thirteen are covered in Mechanical Engineering. Chapter 12 and 14 are talking about time available and exposure to compressible flow. Below are the topics tacked in these book:

1. Design and computer problems
2. Instructional Videos
3. In class Experiments
4. Instructions for using Solution Manual
5. Dealing problem solving

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The ideas and information of this book is to provide assistant to the instructor in design and implementation of the course or the subject. The first eleven chapters and thirteen are covered in Mechanical Engineering. Chapter 12 and 14 are talking about time available and exposure to compressible flow. Below are the topics tacked in these book:

1. Design and computer problems
2. Instructional Videos
3. In class Experiments
4. Instructions for using Solution Manual
5. Dealing problem solving

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This is a state of the art reference books that will and a great help for practicing engineers and students. This book will connect between tradional and classical topics with sophisticated references from modern computer-aided algorithms on advance level. The book will enable readers to master up-to-date concepts easy to follow, progressive, logical manner, computer-aided analysis of active circuits. It exlains the basic methods for circuit analysis including loop, nodal, modified nodal, state equations. The book has numerous references and illustrations and available market circuit simulation programs. It is also valuable reference for electrical, electronics, computer engineers, particularly in circuit design engineers, circuit theory researchers, and computer aided design software.
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This is a state of the art reference books that will and a great help for practicing engineers and students. This book will connect between tradional and classical topics with sophisticated references from modern computer-aided algorithms on advance level. The book will enable readers to master up-to-date concepts easy to follow, progressive, logical manner, computer-aided analysis of active circuits. It exlains the basic methods for circuit analysis including loop, nodal, modified nodal, state equations. The book has numerous references and illustrations and available market circuit simulation programs. It is also valuable reference for electrical, electronics, computer engineers, particularly in circuit design engineers, circuit theory researchers, and computer aided design software.
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Stan Gibilisco the authored of nonfiction books about electronics and science attracted attention with Understanding Einstein’s Theories of Relativity (TAB Books, 1983). His Encyclopedia of Electronics (TAB Professional and Reference Books, 1985) and Encyclopedia of Personal Computing (McGraw-Hill, 1996) were annotated by the American Library Association as among the best reference volumes published in those years. His work has gained reading audiences in the Far East, Europe, and South America. This updated dictionary of electronics terms covers a wide and vast range of subjects in an easier-to-use format. The reference is a vast range of definitions, abbreviations, acronyms, illustrations, schematics, diagrams, and conversion tables. It has more that 28,000 definitions and 1,000 clear and functional illustrationsto achieve the ultimate reference for technicians, hobbyists, and students. Terms and illustrations from robotics, artificial intelligence, and personal computing as they relate to electronics are included. The definitions spelled out in plain English with minimal technical jargon that makes the Dictionary accessible to beginning, intermediate, and advanced electronics professionals. The highlight were: Wireless technology; Lasers; Digital Television; Radio; IC Technology; Digital and Analog Electronics; Audio and Video Power Supplies; Fiber Optic Communications. Existing definitions have been updated, obsolete material and all entries have been reviewed by an editorial review board to assure their accuracy. This is the book where you can find for a better source of definitions in electronics! Download from rapidshare

Understanding Electricity and Electronics was designed for anyone who is interested in becoming proficient in the field of electrical and electronics. The first chapter provides guidance in establishing an inexpensive electronics workplace and in acquiring all of the informational and mechanical tools needed. The succeeding chapters were combined electronics projects with appropriate text, advance and easy-to-digest pace. Expensive electronics text equipment is not required for building, testing, or utilizing the projects; the only essential piece of equipment needed is a volt-ohm meter. The appendices of this book provide a handy reference for commonly used equations, symbols, and supply sources. This is how Understanding Electricity and Electronics book contains everything the novice needs to know, to have, and to do to become a competent electronics hobbyist and experimenter. Take a look of the content of this book:Getting Started, Establishing Reasonable Goals, What Is Unreasonable? What Is Reasonable?, Obtaining the Informational Tools Textbooks, Data Books Periodicals, Setting up a Lab ,The Workbench Hand Tools, Miscellaneous Supplies, Electrical Lab Power, Basic Test Equipment , Starting a Parts and Materials Inventory Salvaging, What to Salvage?, Salvaging Electronic Components, Buying from Surplus Dealers ,Basic Electrical Concepts, Electronic Components, Resistors Potentiometers, Rheostats, and Resistive Devices Capacitors,Diodes Transistors Integrated Circuits , final Note on Parts Identification,Characteristics of Electricity,Voltage, Current,Resistance, Alternating Current (AC) and Direct Current (DC),Conductance,Power,Laws of Electricity,Ohm’s law,Parellel-Circuit Analysis,Series-Circuit Analysis,Series-Parallel Circuits,Power,Common Electronics Prefixes,Using Ohm’s Law in Real-World Circumstances, The Transformer and AC Power,AC Waveshopes,AC Frequency,AC Amplitude,AC Calculations, Inductance, DC Resistance, Transformers, Soldering, Soldering Overview,Soldering for the First Time,Soldering Procedure,Desoldering Procedure,Assembling and Testing the First Section of a Lab,power Supply,Emphasis on Safety throughout This Book,Materials Needed for Completion of This Section,Mounting the Hardware,Wiring and Testing Procedure,Testing the First Section of the Lab Power Supply, Rectification, Introduction to Solid-State Devices,Diode Principles,Referencing,Assembly and Testing of Second Section of a Lab Power Supply,Testing Bridge Rectifier Modules capacitance,Capacitor Types and Construction,Basic Capacitor Principles,Filter Capacitors, Designing Raw DC Power Supples ,Assembly and Testing of Third Section of a Lab Power Supply ,Testing the Power Supply
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This book tells about the part of the Building Regulations that requires electrical work carried out in domestic installations that need to be certificated. This is to provide a safe and well maintained electrical system. Certification and well kept records are a perfect way to confirm that every effort has been made to ensure that the system is, and remains safe. The author written this book to assist electricians of all levels in carrying out the inspecting, testing and certification of all types of electrical installations. It will also be invaluable to City and Guilds 2330 level 2 and 3 students, electricians studying for City and Guilds 2391 parts 101 and 102 and all tradesmen who are required to comply with Building Regulation part P. This is a step by step guidance and advices on how to carry out a detailed visual inspection during initial verifications, periodic inspections and certification. Text and colour photographs of real, not simulated installations, are used to show the correct test instruments. The author made a step by step instructions for how to carry out each test safely using different types of instruments with an explanation as to why the tests are required. There are photographs safety signs that have been omitted for clarity. All test that the author wrote lead to GS 38. Some comments within this book are authors’s mind view with common sense approach for inspecting and testing. Interpretation of test results is a vital part of the testing process. The correct selection and use of tables from BS 7671 and the On Site Guide are shown clearly. Any calculations required for correct interpretation or for the passing of exams are set out very simply. An in depth knowledge of math is not required. The highlight of this book are the following:
1. Inspection and testing of electrical installations
2. Types of certification required for inspecting and testing of installations
3. Testing of electrical installations
4. Completion of test certificates5. Safety in electrical testing Download this book

The book shows clear and easy descriptions and showing many example designs and calculations and the inclusion of 434 illustrations and tables. It is easily understood by the readers proven to be the best way of imparting information. The authors’ many years of experience in chassis engineering support the practical bias and will help engineers, inspectors, students and technicians in companies operating in the automotive industry and its suppliers to understand the context. The comprehensive index of key words and numerous cross-references make this book an invaluable reference work. The covers the following:

Tyres of suspension and drive 1
1.1 General characteristics of wheel suspensions
1.2 Independent wheel suspensions – general
1.2.1 Requirements
1.2.2 Double wishbone suspensions
1.2.3 McPherson struts and strut dampers
1.2.4 Rear axle trailing-arm suspension
1.2.5 Semi-trailing-arm rear axles
1.2.6 Multi-link suspension
1.3 Rigid and semi-rigid crank axles
1.3.1 Rigid axles
1.3.2 Semi rigid crank axles
1.4 Front-mounted engine, rear-mounted drive
1.4.1 Advantages and disadvantages of the front-mounted
engine, rear-mounted drive design
1.4.2 Non-driven front axles
1.4.3 Driven rear axles
1.5 Rear and mid engine drive
1.6 Front-wheel drive
1.6.1 Types of design
1.6.2 Advantages and disadvantages of front-wheel drive
1.6.3 Driven front axles
1.6.4 Non-driven rear axles
1.7 Four-wheel drive
1.7.1 Advantages and disadvantages
1.7.2 Four-wheel drive vehicles with overdrive
1.7.3 Manual selection four-wheel drive on commercial and
all-terrain vehicles
1.7.4 Permanent four-wheel drive; basic passenger car with
front-wheel drive
1.7.5 Permanent four-wheel drive, basic standard design
passenger car
1.7.6 Summary of different kinds of four-wheel drive 82
vi Contents
2 Tyres and wheels
2.1 Tyre requirements
2.1.1 Interchangeability
2.1.2 Passenger car requirements
2.1.3 Commercial vehicle requirements
2.2 Tyre designs
2.2.1 Diagonal ply tyres
2.2.2 Radial ply tyres
2.2.3 Tubeless or tubed
2.2.4 Height-to-width ratio
2.2.5 Tyre dimensions and markings
2.2.6 Tyre load capacities and inflation pressures
2.2.7 Tyre sidewall markings
2.2.8 Rolling circumference and driving speed
2.2.9 Influence of the tyre on the speedometer
2.3 Wheels
2.3.1 Concepts
2.3.2 Rims for passenger cars, light commercial vehicles
and trailers 110
2.3.3 Wheels for passenger cars, light commercial vehicles
and trailers
2.3.4 Wheel mountings
2.4 Springing behaviour
2.5 Non-uniformity
2.6 Rolling resistance
2.6.1 Rolling resistance in straight-line driving
2.6.2 Rolling resistance during cornering
2.6.3 Other influencing variables
2.7 Rolling force coefficients and sliding friction
2.7.1 Slip
2.7.2 Friction coefficients and factors
2.7.3 Road influences
2.8 Lateral force and friction coefficients
2.8.1 Lateral forces, slip angle and coefficient of friction
2.8.2 Self-steering properties of vehicles
2.8.3 Coefficients of friction and slip
2.8.4 Lateral cornering force properties on dry road
2.8.5 Influencing variables
2.9 Resulting force coefficient
2.10 Tyre self-aligning torque and caster offset
2.10.1 Tyre self-aligning torque in general
2.10.2 Caster offset 140
2.10.3 Influences on the front wheels
2.11 Tyre overturning moment and displacement of point of
application of force
2.12 Torque steer effects
2.12.1 Torque steer effects as a result of changes in normal
force
2.12.2 Torque steer effects resulting from tyre aligning torque
2.12.3 Effect of kinematics and elastokinematics
3 Wheel travel and elastokinematics
3.1 Purpose of the axle settings
3.2 Wheelbase
3.3 Track
3.4 Roll centre and roll axis
3.4.1 Definitions
3.4.2 Body roll axis
3.4.3 Body roll centre on independent wheel suspensions
3.4.4 Body roll centre on twist-beam suspensions
3.4.5 Body roll centre on rigid axles
3.5 Camber
3.5.1 Camber values and data
3.5.2 Kinematic camber alteration
3.5.3 Camber alteration calculation by drawing
3.5.4 Roll camber during cornering
3.5.5 Elasticity camber
3.6 Toe-in and self-steering
3.6.1 Toe-in and crab angle, data and tolerances
3.6.2 Toe-in and steering angle alteration owing to wheel
bump-travel kinematics
3.6.3 Toe-in and steering angle alteration due to roll
3.6.4 Toe-in and steering angle alteration due to lateral forces
3.6.5 Toe-in and steering angle alteration due to
longitudinal forces
3.7 Steer angle and steering ratio
3.7.1 Steer angle
3.7.2 Track and turning circles
3.7.3 Kinematic steering ratio
3.7.4 Dynamic steering ratio
3.8 Steering self-centring – general
3.9 Kingpin inclination and kingpin offset at ground
3.9.1 Relationship between kingpin inclination and
kingpin offset at ground (scrub radius)
3.9.2 Braking moment-arm
3.9.3 Longitudinal force moment-arm
3.9.4 Alteration to the kingpin offset
3.10 Caster
3.10.1 Caster trail and angle
3.10.2 Caster and straight running
3.10.3 Righting moments during cornering
3.10.4 Kingpin inclination, camber and caster alteration
as a consequence of steering
3.10.5 Kinematic caster alteration on front-wheel travel
3.10.6 Wheel travel-dependent rotation of the rear steering
knuckle
3.10.7 Resolution of the vertical wheel force on caster
3.10.8 Settings and tolerances
3.11 Anti-dive and anti-squat mechanisms
3.11.1 Concept description
3.11.2 Vehicle pitch axis front
3.11.3 Pitch axes rear
3.12 Chassis alignment
3.12.1 Devices for measuring and checking chassis
alignment
3.12.2 Measuring the caster, kingpin inclination, camber
and toe-in alteration
4 Steering
4.1 Steering system
4.1.1 Requirements
4.1.2 Steering system on independent wheel suspensions
4.1.3 Steering system on rigid axles
4.2 Rack and pinion steering
4.2.1 Advantages and disadvantages
4.2.2 Configurations
4.2.3 Steering gear, manual with side tie rod take-off
4.2.4 Steering gear, manual with centre tie rod take-off
4.3 Recirculating ball steering
4.3.1 Advantages and disadvantages
4.3.2 Steering gear
4.4 Power steering systems
4.4.1 Hydraulic power steering systems
4.4.2 Electro-hydraulic power steering systems
4.4.3 Electrical power steering systems
4.5 Steering column
4.6 Steering damper
4.7 Steering kinematics
4.7.1 Influence of type and position of the steering gear
4.7.2 Steering linkage configuration
4.7.3 Tie rod length and position
5 Springing
5.1 Comfort requirements
5.1.1 Springing comfort
5.1.2 Running wheel comfort
5.1.3 Preventing ‘front-end shake’
5.2 Masses, vibration and spring rates
5.3 Weights and axle loads
5.3.1 Curb weight and vehicle mass
5.3.2 Permissible gross vehicle weight and mass
5.3.3 Permissible payload
5.3.4 Design weight
5.3.5 Permissible axle loads 323
5.3.6 Load distribution according to ISO 2416
5.4 Springing curves
5.4.1 Front axle
5.4.2 Rear axle
5.4.3 Springing and cornering behaviour
5.4.4 Diagonal springing
5.5 Spring types
5.5.1 Air- and gas-filled spring devices
5.5.2 Steel springs
5.5.3 Stops and supplementary springs
5.5.4 Anti-roll bars
5.6 Shock absorbers (suspension dampers)
5.6.1 Types of fitting
5.6.2 Twin-tube shock absorbers, non-pressurized
5.6.3 Twin-tube shock absorbers, pressurized
5.6.4 Monotube dampers, pressurized
5.6.5 Monotube dampers, non-pressurized
5.6.6 Damping diagrams and characteristics
5.6.7 Damper attachments
5.6.8 Stops and supplementary springs
5.7 Spring/damper units
5.8 McPherson struts and strut dampers
5.8.1 McPherson strut designs
5.8.2 Twin-tube McPherson struts, non-pressurized
5.8.3 Twin-tube McPherson struts, pressurized
5.8.4 Damper struts
5.9 Variable damping
6 Chassis and vehicle overall
6.1 Vehicle and body centre of gravity
6.1.1 Centre of gravity and handling properties
6.1.2 Calculating the vehicle centre of gravity
6.1.3 Axle weights and axle centres of gravity
6.1.4 Body weight and body centre of gravity
6.2 Mass moments of inertia
6.3 Braking behaviour
6.3.1 Braking
6.3.2 Braking stability
6.3.3 Calculating the pitch angle
6.3.4 Influence of radius-arm axes
6.3.5 Anti-dive control and brake reaction support angle
6.4 Traction behaviour
6.4.1 Drive-off from rest
6.4.2 Climbing ability
6.4.3 Skid points
6.5 Platform, unit assembly and common part systems

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The book shows clear and easy descriptions and showing many example designs and calculations and the inclusion of 434 illustrations and tables. It is easily understood by the readers proven to be the best way of imparting information. The authors’ many years of experience in chassis engineering support the practical bias and will help engineers, inspectors, students and technicians in companies operating in the automotive industry and its suppliers to understand the context. The comprehensive index of key words and numerous cross-references make this book an invaluable reference work. The covers the following:

Tyres of suspension and drive 1
1.1 General characteristics of wheel suspensions
1.2 Independent wheel suspensions – general
1.2.1 Requirements
1.2.2 Double wishbone suspensions
1.2.3 McPherson struts and strut dampers
1.2.4 Rear axle trailing-arm suspension
1.2.5 Semi-trailing-arm rear axles
1.2.6 Multi-link suspension
1.3 Rigid and semi-rigid crank axles
1.3.1 Rigid axles
1.3.2 Semi rigid crank axles
1.4 Front-mounted engine, rear-mounted drive
1.4.1 Advantages and disadvantages of the front-mounted
engine, rear-mounted drive design
1.4.2 Non-driven front axles
1.4.3 Driven rear axles
1.5 Rear and mid engine drive
1.6 Front-wheel drive
1.6.1 Types of design
1.6.2 Advantages and disadvantages of front-wheel drive
1.6.3 Driven front axles
1.6.4 Non-driven rear axles
1.7 Four-wheel drive
1.7.1 Advantages and disadvantages
1.7.2 Four-wheel drive vehicles with overdrive
1.7.3 Manual selection four-wheel drive on commercial and
all-terrain vehicles
1.7.4 Permanent four-wheel drive; basic passenger car with
front-wheel drive
1.7.5 Permanent four-wheel drive, basic standard design
passenger car
1.7.6 Summary of different kinds of four-wheel drive 82
vi Contents
2 Tyres and wheels
2.1 Tyre requirements
2.1.1 Interchangeability
2.1.2 Passenger car requirements
2.1.3 Commercial vehicle requirements
2.2 Tyre designs
2.2.1 Diagonal ply tyres
2.2.2 Radial ply tyres
2.2.3 Tubeless or tubed
2.2.4 Height-to-width ratio
2.2.5 Tyre dimensions and markings
2.2.6 Tyre load capacities and inflation pressures
2.2.7 Tyre sidewall markings
2.2.8 Rolling circumference and driving speed
2.2.9 Influence of the tyre on the speedometer
2.3 Wheels
2.3.1 Concepts
2.3.2 Rims for passenger cars, light commercial vehicles
and trailers 110
2.3.3 Wheels for passenger cars, light commercial vehicles
and trailers
2.3.4 Wheel mountings
2.4 Springing behaviour
2.5 Non-uniformity
2.6 Rolling resistance
2.6.1 Rolling resistance in straight-line driving
2.6.2 Rolling resistance during cornering
2.6.3 Other influencing variables
2.7 Rolling force coefficients and sliding friction
2.7.1 Slip
2.7.2 Friction coefficients and factors
2.7.3 Road influences
2.8 Lateral force and friction coefficients
2.8.1 Lateral forces, slip angle and coefficient of friction
2.8.2 Self-steering properties of vehicles
2.8.3 Coefficients of friction and slip
2.8.4 Lateral cornering force properties on dry road
2.8.5 Influencing variables
2.9 Resulting force coefficient
2.10 Tyre self-aligning torque and caster offset
2.10.1 Tyre self-aligning torque in general
2.10.2 Caster offset 140
2.10.3 Influences on the front wheels
2.11 Tyre overturning moment and displacement of point of
application of force
2.12 Torque steer effects
2.12.1 Torque steer effects as a result of changes in normal
force
2.12.2 Torque steer effects resulting from tyre aligning torque
2.12.3 Effect of kinematics and elastokinematics
3 Wheel travel and elastokinematics
3.1 Purpose of the axle settings
3.2 Wheelbase
3.3 Track
3.4 Roll centre and roll axis
3.4.1 Definitions
3.4.2 Body roll axis
3.4.3 Body roll centre on independent wheel suspensions
3.4.4 Body roll centre on twist-beam suspensions
3.4.5 Body roll centre on rigid axles
3.5 Camber
3.5.1 Camber values and data
3.5.2 Kinematic camber alteration
3.5.3 Camber alteration calculation by drawing
3.5.4 Roll camber during cornering
3.5.5 Elasticity camber
3.6 Toe-in and self-steering
3.6.1 Toe-in and crab angle, data and tolerances
3.6.2 Toe-in and steering angle alteration owing to wheel
bump-travel kinematics
3.6.3 Toe-in and steering angle alteration due to roll
3.6.4 Toe-in and steering angle alteration due to lateral forces
3.6.5 Toe-in and steering angle alteration due to
longitudinal forces
3.7 Steer angle and steering ratio
3.7.1 Steer angle
3.7.2 Track and turning circles
3.7.3 Kinematic steering ratio
3.7.4 Dynamic steering ratio
3.8 Steering self-centring – general
3.9 Kingpin inclination and kingpin offset at ground
3.9.1 Relationship between kingpin inclination and
kingpin offset at ground (scrub radius)
3.9.2 Braking moment-arm
3.9.3 Longitudinal force moment-arm
3.9.4 Alteration to the kingpin offset
3.10 Caster
3.10.1 Caster trail and angle
3.10.2 Caster and straight running
3.10.3 Righting moments during cornering
3.10.4 Kingpin inclination, camber and caster alteration
as a consequence of steering
3.10.5 Kinematic caster alteration on front-wheel travel
3.10.6 Wheel travel-dependent rotation of the rear steering
knuckle
3.10.7 Resolution of the vertical wheel force on caster
3.10.8 Settings and tolerances
3.11 Anti-dive and anti-squat mechanisms
3.11.1 Concept description
3.11.2 Vehicle pitch axis front
3.11.3 Pitch axes rear
3.12 Chassis alignment
3.12.1 Devices for measuring and checking chassis
alignment
3.12.2 Measuring the caster, kingpin inclination, camber
and toe-in alteration
4 Steering
4.1 Steering system
4.1.1 Requirements
4.1.2 Steering system on independent wheel suspensions
4.1.3 Steering system on rigid axles
4.2 Rack and pinion steering
4.2.1 Advantages and disadvantages
4.2.2 Configurations
4.2.3 Steering gear, manual with side tie rod take-off
4.2.4 Steering gear, manual with centre tie rod take-off
4.3 Recirculating ball steering
4.3.1 Advantages and disadvantages
4.3.2 Steering gear
4.4 Power steering systems
4.4.1 Hydraulic power steering systems
4.4.2 Electro-hydraulic power steering systems
4.4.3 Electrical power steering systems
4.5 Steering column
4.6 Steering damper
4.7 Steering kinematics
4.7.1 Influence of type and position of the steering gear
4.7.2 Steering linkage configuration
4.7.3 Tie rod length and position
5 Springing
5.1 Comfort requirements
5.1.1 Springing comfort
5.1.2 Running wheel comfort
5.1.3 Preventing ‘front-end shake’
5.2 Masses, vibration and spring rates
5.3 Weights and axle loads
5.3.1 Curb weight and vehicle mass
5.3.2 Permissible gross vehicle weight and mass
5.3.3 Permissible payload
5.3.4 Design weight
5.3.5 Permissible axle loads 323
5.3.6 Load distribution according to ISO 2416
5.4 Springing curves
5.4.1 Front axle
5.4.2 Rear axle
5.4.3 Springing and cornering behaviour
5.4.4 Diagonal springing
5.5 Spring types
5.5.1 Air- and gas-filled spring devices
5.5.2 Steel springs
5.5.3 Stops and supplementary springs
5.5.4 Anti-roll bars
5.6 Shock absorbers (suspension dampers)
5.6.1 Types of fitting
5.6.2 Twin-tube shock absorbers, non-pressurized
5.6.3 Twin-tube shock absorbers, pressurized
5.6.4 Monotube dampers, pressurized
5.6.5 Monotube dampers, non-pressurized
5.6.6 Damping diagrams and characteristics
5.6.7 Damper attachments
5.6.8 Stops and supplementary springs
5.7 Spring/damper units
5.8 McPherson struts and strut dampers
5.8.1 McPherson strut designs
5.8.2 Twin-tube McPherson struts, non-pressurized
5.8.3 Twin-tube McPherson struts, pressurized
5.8.4 Damper struts
5.9 Variable damping
6 Chassis and vehicle overall
6.1 Vehicle and body centre of gravity
6.1.1 Centre of gravity and handling properties
6.1.2 Calculating the vehicle centre of gravity
6.1.3 Axle weights and axle centres of gravity
6.1.4 Body weight and body centre of gravity
6.2 Mass moments of inertia
6.3 Braking behaviour
6.3.1 Braking
6.3.2 Braking stability
6.3.3 Calculating the pitch angle
6.3.4 Influence of radius-arm axes
6.3.5 Anti-dive control and brake reaction support angle
6.4 Traction behaviour
6.4.1 Drive-off from rest
6.4.2 Climbing ability
6.4.3 Skid points
6.5 Platform, unit assembly and common part systems

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