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Maintenance and Operations of Stand Alone Photovoltaic Systems
2009-09-15 08:55:00
File : pdf, 16.6 MB, 270 pages TOC 1.0 Introduction 2.0 Operation 2.1 Photovoltaic Electricity 2.1.1 Introduction 2.1.2 Impact of Load 2.1.3 DC Electricity 2.1.4 Current-Limited System 2.1.5 Low Voltage Does Not Mean Harmlessness 2.1.6 Voltage Drops 2.1.7 Connect/Disconnect Sequences 2.2 Basic System Configurations 2.2.1 Direct (Direct Coupled) DC System 2.2.2 Power Point Tracking DC System 2.2.3 Self-Regulated DC System 2.2.4 Regulated DC System 2.2.5 Direct AC System 2.2.6 AC System with Storage 2.2.7 ...
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Applied Mechanics Dynamics
2009-09-10 15:47:00
File : pdf, 25 MB, 399 pages TOC I. THE GENERAL PRINCIPLES OF DYNAMICS 1.1. The Laws of Motion 1.2. Definitions 1.3. Frames of Reference 1.4. Fundamental and Derived Units 1.5. Dimensions 1.6. Dimensional Homogeneity 1.7. Dimensional Analysis 1.8. The Theory of Models II. KINEMATICS : THE DESCRIPTION OF MOTION 2.1. Displacement, Velocity, and Acceleration 2.2. Angular Velocity 2.3. Motion Referred to a Moving Coordinate System III. DYNAMICS OF ...
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Fields
2009-09-09 12:07:00
File : pdf, 4.1MB, 885 pages I. Global A. Coordinates 1. Nonrelativity 2. Fermions 3. Lie algebra 4. Relativity 5. Discrete: C, P, T 6. Conformal B. Indices 1. Matrices 2. Representations 3. Determinants 4. Classical groups 5. Tensor notation C. Representations 1. More coordinates 2. Coordinate tensors 3. Young tableaux 4. Color and flavor 1 5. Covering groups II. Spin A. Two components 1. 3-vectors 2. Rotations 3. Spinors 4. Indices 5. Lorentz 6. Dirac 7. Chirality/duality B. Poincare 1. Field equations 2. Examples 3. Solution 4. Mass 5. ...
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Maintenance of Visual Air Navigation Facilities
2009-09-01 11:55:00
File : pdf, 1 MB, 136 pages TOC Section 1 INTRODUCTION 1.1 General 1.2 Scope 1.3 Other Systems Section 2 SAFETY 2.1 General 2.2 Causes of Accidents 2.3 Safety Procedures and Guidelines 2.3.1 Two Basic Rules 2.3.2 Safety Practices 2.3.3 Personal Safety Precautions 2.4 Safety Boards 2.5 Safety Warning Signs/Danger Tags 2.6 Safety Board Inspection 2.7 Safety Checklist 2.8 Electric Shock 2.9 Soldering Safety 2.10 Lightning 2.11 Toxic Agents and Solvents 2.12 Fire Extinguishers 2.13 Grounding 2.14 First ...
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Aircraft Weight and Balance Handbook
2009-08-24 19:34:00
File : pdf, 12.8 MB, 94 pages by FAA TOC Chapter 1 Weight and Balance Control Weight Control Effects of Weight Weight Changes Stability and Balance Control Weight Control for Aircraft other than Fixed and Rotorwing Chapter 2 Weight and Balance Theory and Documentation Weight and Balance Theory Aircraft Arms, Weights, and Moments The Law of the Lever Determining the CG Shifting the CG Basic Weight and Balance Equation Shifting the Airplane CG Weight and ...
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Switchgear and Relaying
2009-08-20 04:19:00
File : pdf, 3.5 MB, 68 pages TOC 1. Sources of criteria 2. Medium and High-voltage Switchgear 2.1 Medium and High-voltage Classes 2.2 Circuit-Interupting Devices 2.2.1 Circuit Breakers 2.2.1.1 VOltage Rating 2.2.1.2 Insulation Level Rated Impulse Withstand Voltage 2.2.1.3 Frequency 2.2.2 Reclosers and Sectionalizers 2.2.3 Power Fuses 2.2.4 Load-Break Switches 2.3 Circuit-Isolating Devices 2.3.1 Locations 2.3.2 Rating 2.3.3 Type 2.3.4 Selection 2.4 Protection Devices 2.4.1 Surge Study 2.4.2 Traveling Waves 2.4.3 Equipment Selection 2.4.4 Coordination 3. Low-Voltage Switchgear ...

Little Handbook of Statistical Practice
2009-08-16 08:48:00
 TOC * Introductory remarks and an advisory * Is statistics hard? * An all-important foundation! o Cause & Effect o Study design o Random Samples / Randomization o Randomization plans o Units of analysis o Creating data files * The basics o Look At the Data! o Logarithms o Summary Statistics o Probability o The Normal Distribution o Outliers o The Behavior of Sample Means (or Why Confidence Intervals Always Seem to be ...
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Amateur-built Aircraft and Ultralight Flight Testing Handbook
2009-08-12 07:08:00
File : pdf, 800KB, 99 pages TOC CHAPT 1. PREPARATION 1. Homework 2. Airport Selection Figure 1 - Runway Length Chart 3. Emergency Plans and Equipment 4. Test Pilot 5. Medical Facts For Pilots 6. Transporting The Aircraft To the Airport 7. Assembly and Airworthiness Inspection 8. Weight and Balance Figure 2 - Empty Weight CG Figure 3 - Take Off CG Figure 4 - Additional Equipment Added 9. ...
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Introduction to Logic
2009-08-07 12:20:00
File : pdf, 4 MB, 179 pages by Michal Walicki TOC A. Logic - patterns of reasoning A1. Reductio ad absurdum A2. Aristotle A3. Other patterns and later developments B. Logic - a language about something B1. Early semantic observations and problems B2. The Scholastic theory of supposition B3. Intension vs extension B4. Modalities C. Logic - a symbolic language C1. The “universally characteristic language” D. 19th and 20th ...
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Rejuvenators, Rejuvenator/Sealers, and Seal Coats for Airfield Pavements
2009-08-03 15:52:00
File : pdf, 2.9 MB, 121 pages TOC Contents Preface 1—Introduction Background Objective Scope Rejuvenators Seal coats 2—Preventive Maintenance General Rejuvenators Seal Coats 3—Field Evaluation Test Sites MacDill AFB McGuire AFB Existing Pavement Surface Conditions MacDill AFB McGuire AFB Surface Texture - Sand Patch Skid Resistance British Pendulum Grip Tester Saab Friction Tester Material Costs 4—WES Test Sections Test Pavement Surface Texture Skid Testing Fuel Resistance Summary 5—Laboratory Evaluation Material Properties Field Test Section Samples Penetration and viscosity Dynamic ...

Differential Equations for Engineers
2009-07-30 05:08:00
File : pdf, 2 MB, 252 pages by Jiří Lebl (or George) TOC Introduction 0.1 Notes about these notes 0.2 Introduction to differential equations 1 First order ODEs 1.1 Integrals as solutions 1.2 Slope fields 1.3 Separable equations 1.4 Linear equations and the integrating factor 1.5 Substitution 1.6 Autonomous equations 1.7 Numerical methods: Euler’s method 2 Higher order linear ODEs 2.1 Second order linear ODEs 2.2 Constant coefficient second order linear ...
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Seismic Analysis of Intake Towers Considering Multiple-Support Excitation a
2009-07-27 09:45:00
File : pdf, 1.2 MB, 102 pages TOC Conversion Factors, Non-SI to SI Units of Measurement Preface 1.Introduction Problem Description Justification Contribution to the State of the Art Report Organization 2.Literature Review Intake-Outlet Towers Seismic Response of Intake-Outlet Towers Multiple-Support Seismic Excitation 3.General Methodology Selection of the Case Study 4.Finite Element Models Brief Description of the Computer Program SAP2000 Brief Description of the Computer Program QUAD4M Finite Element Models 5.The MATLAB-Based Program Multiple-Support Excitation Formulation Simplified ...
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Positioning Systems for Float-In and Lift-In Construction in Inland Waterwa
2009-07-24 05:57:00
File : pdf, 7.5 MB, 116 pages TOC 1—Introduction 1-1 Background 1-2 Scope of the Report 2—Fundamentals of Positioning Operations 2-1 Basic Considerations 2-2 Evaluation of Environmental Effects on Positioning 2-2-1 Wind 2-2-2 Current 2-2-3 Wave 2-3 Positioning of Float-in Segments 2-4 Positioning of Lift -in Segments 2-4-1 Control of crane barge 2-4-2 Control of lift-in segment 2-5 Engineering Specifications for Positioning and Setting Operations 3—Project Experiences 3-1 ...
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Overview of Current Prestressing Technology in Offshore Structures
2009-07-20 01:14:00
File : pdf, 24.3 MB, 91 pages TOC 1—Introduction Background Objective Scope 2—Applications of Prestressing Technology in Offshore Structures 3—Durability and Past Performance of Offshore Concrete Structures Durability Design Requirements Durability Performance of Offshore Concrete Structures 4—Design Criteria for Prestressed Concrete Offshore Structures Load Criteria Crack Control Criteria Objective and significance of crack control Minimum reinforcement for crack width control Design methods for controlling crack width Allowable stress criteria for crack ...
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Cathodic Protection Field Testing
2009-07-14 22:25:00
File : pdf, 1.1 MB, 96 pages TOC Chapter 1, Operation of Cathodic Protection Systems 1.1 Maintaining Cathodic Protection Systems 1.2 Close Interval Corrosion Survey 1.3 Corrosion Survey 1.4 Water Tank Calibration 1.5 Rectifier Operational Checkout 1.6 Impressed Current Anode Bed Survey 1.7 Impressed Current System Check 1.8 Galvanic Anode check 1.9 Resistance Bond Checkout 1.10 Leak Survey 1.11 Record Keeping Requirements Chapter 2, Maintenance of Cathodic Protection Systems 2.1 ...
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Grounding, Bounding, and Shielding for Electronic Equipment and Facilities
2009-07-09 07:15:00
File : pdf, 5 MB, 394 pages TOC Chapt 1 NEW FACILITIES DESIGN CRITERIA 1.1 INTRODUCTION 1.2 EARTH ELECTRODE SUBSYSTEM 1.2.1 Determination of Site Parameters 1.2.1.1 Soil Resistivity 1.2.1.2 Geological Effects 1.2.1.3 Physical Features 1.2.1.4 Local Climate 1.2.2 Design Procedure 1.2.2.1 Selection of Electrode Configuration 1.2.2.2 Calculation of Earth Resistance 1.2.2.3 Alternate Configurations 1.2.3 Design Guidelines 1.2.4 Installation Practices 1.3 LIGHTNING PROTECTION FOR STRUCTURES 1.3.1 Principles of Protection 1.3.2 Integral Protection System 1.3.2.1 Air ...
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Grounding, Bounding, and Shielding for Electronic Equipment and Facilities
2009-07-08 02:22:00
File : pdf, 5 MB, 404 pages TOC 1.1  GENERAL 1.2  APPLICATION 1.3  DEFINITIONS 1.4  REFERENCED DOCUMENTS 1.5  DESCRIPTION 1.5.1  Facility Ground System 1.5.2  Grounding and Power Distribution Systems 1.5.3  Electrical Noise in Communications Systems 1.6  BONDING, SHIELDING, AND GROUNDING RELATIONSHIP 1.7  GROUNDING SAFETY PRACTICES CHAPTER 2 - EARTHING AND EARTH ELECTRODE SUBSYSTEM 2.1 OBJECTIVES 2.1.1 Lightning Discharge 2.1.2 Fault Protection 2.1.3 Noise Reduction 2.1.4 Summary of Requirements 2.2 RESISTANCE REQUIREMENTS 2.2.1 General 2.2.2 Resistance ...
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Computer Architecture and Interfacing to Mechatronic Systems
2009-07-01 14:16:00
by Dr. Dario Toncich TOC Chapt 1 An Overview of the Computer Interfacing Process 1.1 General Issues - Analog and Digital Computation 1.2 Interfacing Computers Via Hardware 1.3 Interfacing Computers Via Software Chapt 2 Computers and Control - Mechatronic Systems 2.1 A Review of Developments in Digital Computer Control 2.2 Programmable Logic Controllers 2.3 Intelligent Indexers and Servo-Drive Systems 2.4 CNC and Robotic Controllers 2.5 Development ...
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Data Communications and Networking for Manufacturing Industries
2009-06-26 01:10:00
File : pdf, 2 MB, 336 pages TOC 1 Computer System Fundamentals and Internal Data Transfer 1.1 Microprocessor System Fundamentals 1.2 Number Systems, Conversion and Arithmetic 1.3 Representation of Alpha-numerics 1.4 Boolean Algebra 1.5 Microprocessor System Program Execution and Communication 1.6 Master-Slave Relationships and Interrupts 2 Computers and Control Systems Within Manufacturing 2.1 The Range and Scope of Computers within Manufacturing 2.2 Programmable Logic Controllers 2.3 Multiple ...
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Oxyacetylene and Nitrogen and Breathing Oxygen Facilities
2009-06-22 17:49:00
File : pdf, 4.5 MB, 76 pages TOC 1. Introduction 2. Design Data 21 Characteristics 211 Acetylene Hazards 212 Oxygen Hazards 213 Nitrogen Hazards 214 Applications of Oxyacetylene Torch Process 215 Applications of Breathing oxygen 216 Applications of Nitrogen 22  Consumtions and Supply of Oxyacetylene Systems 221 Sources of Supply 222 Plant Location Factors 223 Economic Studies 23 Consumtion and Supply of Breathing Oxygen 231 Liquid Oxygen (LOX) Facility 232 Trailers 233 Plant ...

Study Guide for a Beginning Course in Ground-Water Hydrology
2008-12-31 17:41:00
File : pdf, 13.5 MB, 239 pages TOC Background, purpose and scope, and technical qualifications for users of study guide Section (1) Fundamental concepts and definitions Dimensions and conversion of units Water budgets Characteristics of earth materials related to hydrogeology Occurence of subsurface water Pressure and hydraulic head Preparation and interpretation of water-table maps Ground -water/surface-water relations Section (2) Principles of ground-water flow and storage Darcy’s law Transmissivity Aquifers, confining ...
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Response Spectra and Seismic Analysis for Concrete Hydraulic Structures
2008-12-29 10:36:00
File : pdf, 3.8 MB, 248 pages TOC Chapter 1 Introduction Purpose Applicability Scope of Manual References Responsibilities of Project Team Overview of Seismic Assessment Summary of Seismic Analysis of Concrete Hydraulic Structures Summary of Development of Site-Specific Response Spectra for Seismic Analysis of Structures Terminology Chapter 2 Seismic Analysis of Hydraulic Structures Introduction General Concepts Design Criteria Design Earthquakes Earthquake Ground Motions Establishment of Analysis Procedures Structural Idealization Dynamic Analysis Procedures Sliding and Rotational Stability During Earthquakes Current Practice on ...

Safety and Health Aspects of HTRW Remediation Technologies
2008-12-27 01:45:00
File : pdf, 2.2 MB, 285 pages TOC 1. Landfill Covers and Liners 2. Extraction/Monitoring Wells and Soil Flushing 3. Excavation, Removal, Off-Site Disposal 4. Solidification/Stabilization 5. Slurry Walls 6. Soil Washing/Solvent Extraction 7. Soil Vapor Extraction, Bioventing, biodegradation 8. Free-Product Recovery 9. Dual-Phase Extraction (Bioslurping) 10. Air Sparging/Oxygen Enhancement with Air Sparging 11. Landfarming 12. Composting 13. Bioreactors 14. Biofiltration (Vapor) 15. Precipitation 16. Ultraviolet Oxidation 17. Passive Treatment Walls 18. Chemical Reduction/Oxidation 19. ...
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A Field Guide to Genetic Programming
2008-12-25 02:02:00
File : pdf, 3.6 MB, 250 pages TOC 1 Introduction 1.1 Genetic Programming in a Nutshell 1.2 Getting Started 1.3 Prerequisites 1.4 Overview of this Field Guide I Basics 2 Representation, Initialisation and Operators in Tree-based GP 2.1 Representation 2.2 Initialising the Population 2.3 Selection 2.4 Recombination and Mutation 3 Getting Ready to Run Genetic Programming 3.1 Step 1: Terminal Set 3.2 Step 2: Function Set 3.2.1 Closure 3.2.2 Sufficiency 3.2.3 Evolving Structures ...

Seismic Analysis of Intake Towers Considering Multiple-Support Excitation a
2008-12-23 01:41:00
File : pdf. 1.2 MB, 102 pages TOC 1.Introduction Problem Description Justification Contribution to the State of the Art Report Organization 2.Literature Review Intake-Outlet Towers Seismic Response of Intake-Outlet Towers Multiple-Support Seismic Excitation 3.General Methodology Selection of the Case Study 4.Finite Element Models Brief Description of the Computer Program SAP2000 Brief Description of the Computer Program QUAD4M Finite Element Models 5.The MATLAB-Based Program Multiple-Support Excitation Formulation Simplified Procedure for Added Hydrodynamic Masses Soil-Structure Interaction 6.Numerical Results Seismic ...
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Solid Waste Management
2008-12-19 18:11:00
File : pdf, 4.8 MB, 282 pages TOC CHAPT 1. INTRODUCTION 1.1 EXECUTIVE SUMMARY 1.2 PURPOSE 1.3 SCOPE CHAPT 2. BACKGROUND 2.1 STATUTORY AND REGULATORY REQUIREMENTS 2.1.1 Federal Regulations 2.1.2 State Regulations (General) 2.1.3 Department of Defense 2.1.4 Regulations Relevant to Incineration 2.2 IMPACTS OF SOLID WASTE GENERATION 2.3 INVOLVEMENT OF BASE PERSONNEL 2.3.1 Landfill Operations 2.3.2 Resource Recovery 2.3.3 Hazardous Waste s CHAPT 3. MANAGEMENT ISSUES 3.1 PLANNING IN SOLID WASTE MANAGEMENT 3.1.1 Management ...
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Printed Circuit Board Decoupling
2008-12-16 15:45:00
File : pdf presentation, 6 MB, 53 pages CONTENTS Printed Circuit Board Decoupling The Concept of Power Bus Decoupling Why is this a problem? Conflicting Rules for PCB Decoupling Main Questions Conflicting Goals? How much capacitance do you need? Boards without Power Planes Power Bus Decoupling Strategy Boards with Closely Spaced Power Planes Inductance of connections to planes Boards with Power Planes Spaced >0.5 mm 4-Layer Board Measurements Where do ...

Lightning and Lightning Protection (Basic)
2008-12-15 05:22:00
File : pdf presentation, 887 KB, 53 pages CONTENTS Lightning Formation Dielectric Breakdown Lightning Formation Charge Separation Stepped Leaders Streamers Attachment Return Stroke Lightning Statistics Lightning Safety Lightning Dangers Where is the safest place to be in a thunderstorm? You?re in a canoe in the middle of a large lake when a thunderstorm approaches. What should you do? Lightning Protection Lightning Protection Lightning Rods Building Ground Inductance Primary Lightning Protection Arc Suppressors Gas Discharge Tubes Thyristors Varistors Diodes Download     : ...
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Preventive Maintenance of Building and Structures
2008-12-14 02:43:00
File : pdf, 9.5 MB, 45 pages TOC Chapt 1. INTRODUCTION Scope Explanation of Terms Objectives of Preventive Maintenance Related Publications Illustrations Chapt 2. ORGANIZATIONAL GUIDELINES General Responsibilities and Relationships Preventive Maintenance Unit Concept Chapt 3. GUIDELINES FOR A PREVENTIVE MAINTENANCE PROGRAM Directions and Regulations Planning a Preventive Maintenance Program Work Reception Desk Control System Daily Operation of the Preventive Maintenance Unit Work Guidelines for Preventive Maintenance Forms, Records and Cost Accounting Evaluation of ...
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Introduction to Fluid Mechanics
2008-12-12 17:12:00
File : pdf, 794 KB, 94 pages Lecture notes by Dr P A Sleigh and Dr CJ Noakes TOC Unit 1: Fluid Mechanics Basics 3 lectures Flow Pressure Properties of Fluids Fluids vs. Solids Viscosity Unit 2: Statics 3 lectures Hydrostatic pressure Manometry/Pressure measurement Hydrostatic forces on submerged surfaces Unit 3: Dynamics 7 lectures The continuity equation. The Bernoulli Equation. Application of Bernoulli equation. The momentum equation. Application of momentum equation. Unit 4: Effect ...
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