Free Download Engineering Ebooks
File : pdf, 844 KB, 163 pages
CONTENTS
PREFACE
CHAPTER I. ELECTROSTATICS AND MAGNETOSTATICS
1. Basic experimental facts and unit systems
2. Concept of near action
3. Superposition principle
4. Lorentz force and Biot-Savart-Laplace law
5. Current density and the law of charge conservation
6. Electric dipole moment
7. Magnetic moment
8. Integral equations of static electromagnetic field
9. Differential equations of static electromagnetic field
CHAPTER II. CLASSICAL [...]
File : pdf, 227 KB, 36 pages
CONTENTS
Nomenclature for Circular Curves
circular Curve Equations
Simple Circular Curve
Degrees of Curvature to Various Radii
Nomenclature for Vertical Curves
Vertical Curve Equations
Nomenclature for Nonsymmetrical Curves
Nonsymmetrical Vertical Curve Equations
Determining Radii of Sharp Curves
Distancefrom Finished Shield to Subgrade shield and
Slope Equivalents
Areas of Plane Figures
Surfaces and Volumes of solids
Trigonometric Functions for all Quadrants
Trigonometric Functions
Right Triangle
Obliquec Triangle
Conversion [...]
File : pdf, 1.69 MB, 128 pages
TOC
1: OBJECTIVE AND SCOPE
2: INTRODUCTION
3: DEFINITION AND CHARACTERISTICS
3.1 Introduction
3.2 Definition
3.3 Material and Performance Characteristics
3.4 References
4: RESEARCH
4.1 Introduction
4.2 Ultra High Performance Concrete (UHPC) Research Program at FHWA
4.3 Rapid Migration Test
4.4 References
5: STRUCTURAL DESIGN AND SPECIFICATION FOR HIGH STRENGTH CONCRETE
5.1 Introduction
5.2 Cost Effective Designs
5.3 Material Properties
5.4 Flexure
5.5 Shear and torsion
5.6 Deformations, [...]
File : pdf, 259 KB, 30 pages
TOC
1.Introduction
2.Classifying Sources of Uncertainty
3.The Generic Uncertainty Budget
3.1 Master Gage Calibration
3.2 Long Term Reproducibility
3.3 Thermal Expansion
3.3.1 Thermometer Calibration
3.3.2 Coefficient of Thermal Expansion (CTE)
3.3.3 Thermal Gradients
3.4 Mechanical Deformation
3.5 Scale Calibration
3.6 Instrument Geometry
3.7 Artifact Effects
3.8 Calculation of Uncertainty
3.9 Uncertainty Budgets for Individual Calibrations
4. Gage Blocks (Interferometry)
4.1 Master Gage Calibration
4.2 Long Term Reproducibility
4.3 [...]
File : pdf, 473 KB, 20 pages
TOC
1 ABSTRACT
2 INTRODUCTION
3 RESONATORS [1]
3.1 LUMPED ELEMENT
3.2 TWO ELEMENT RESONATOR CIRCUITS
3.3 THREE ELEMENT RESONATOR CIRCUITS
3.4 FOUR ELEMENT RESONATOR CIRCUITS
3.5 COAXIAL CABLE RESONATOR [2]
3.6 DESIGN EXAMPLE OF A COAXIAL CABLE RESONATOR
3.7 CALCULATION OF RESONATOR Q FACTOR
3.8 COAXIAL RESONATOR [3]
3.9 DESIGN EXAMPLE OF A COAXIAL RESONATOR [4,5,6]
3.10 DIELECTRIC RESONATOR [7]
3.11 DESIGN [...]
File : pdf, 3.34 MB, 201 pages
TOC
CHAPTER 1. INTRODUCTION
I-PRIMARY CONSIDERATIONS
II-SAFETY
III-AVOIDING PROBLEMS
CHAPTERS 2. INSPECTION AND TESTS
I-PERFORMANCE
II-REQUIREMENTS
CHAPTER 3. TRANSMISSION AND DISTRIBUTION SUBSTATIONS
I-GOVERNING CONSIDERATIONS
II-STRUCTURE MAINTENANCE
III-SUBSTATION YARDS
IV-INSULATORS
V-BUS STRUCTURES
VI-INSTRUMENT TRANSFORMERS
VII-BUSHINGS
CHAPTER 4. OVERHEAD DISTRIBUTION
I-ASSOCIATED OVERHEAD DISTRIBUTION GUIDANCE
II-DEFINING VOLTAGE NOMENCLATURE
III-TYPES OF MAINTENANCE
IV-WOOD POLES
V-CROSSARMS, BRACES, AND PLATFORMS
VI-MAINTENANCE WOOD PRESERVATION
VII-METAL POLES
VIII-CONCRETE POLES
IX-OVERHEAD OPEN WIRE CONDUCTORS
X-OVERHEAD CABLE
XI-CONDUCTOR CONNECTIONS
XII-POLE-LINE INSULATORS
XIII-GUYS
XIV-TREE TRIMMING
XV-LIVE-LINE MAINTENANCE
XVI-AERIAL LIFT REQUIREMENTS
Aerial lift [...]
File : pdf, 461 KB, 17 pages
Inhaltsverzeichnis
1 Einleitung
2 Theoretische Ansätze
2.1 Van-Deemter und Bandenverbreiterung
2.2 Retentionsfaktor und Trennfaktor
2.3 Energetische Aspekte der Chromatographie
2.3.1Theorieaspekt der Verteilungsgaschromatographie
2.4 Auflösung
3. Retentionsindexsystem
3.1 Kovats-Index
3.2 Charakterisierung stationärer Phasen
3.2.1 Rohrschneider Konstanten
4 Apparatives
4.1 Injektoren
4.2 Detektoren
5 Literatur
6. Anhänge
6.1. Anhang 1: Kapillarchromatogramm von a-Alkanen und PAHs
6.2 Anhang : Statioäre Phasen
Download : pdf1
Preface
1—Introduction
1.1 Background and Purpose
1.2 Engineering Responsibilities and Requirements
1.3 Delays in Contract Awards
2—Materials
2.1 Low-Density Concrete Classifications
2.1.1 Structural-grade low-density aggregate concrete
2.1.2 High-strength, low-density concrete
2.1.3 Specified-density concrete
2.2 Cementitious Materials
2.2.1 Selection of cementitious materials
2.2.2 Specification details
2.2.3 Other requirements
2.2.4 Pozzolans
2.2.5 Availability investigation of cementitious materials
2.3 Aggregates
2.3.1 Particle density
2.3.2 Particle shape and surface texture
2.3.3 Absorption characteristics
2.3.4 Gradations
2.3.5 Maximum strength ceiling
2.3.6 Sources [...]
File : pdf, 1.18 MB, 113 pages
TOC
1 — Biological Safety
Principles of Biological Safety
Laboratory Practice and Technique
Safety Equipment (Primary Barrier)
Facility Design (Secondary Barrier)
Biosafety Levels
Animal Facilities
Clinical Laboratories
Importation and Interstate Shipment of Certain Biomedical Materials
Biological Safety Levels
2 — Information for Researchers
Project Registration
Bio-Agent (BA) Registration
Recombinant DNA (R-DNA) Registration
Acute Toxins (AT) Registration
Regulated Biological Materials
Table 3: Toxin Table
Select Agents
Select Agents List
Minors [...]
1 INTRODUCTION
2 GPS made simple
2.1 The principle of measuring signal transit time
2.1.1 Generating GPS signal transit time
2.1.2 Determining a position on a plane
2.1.3 The effect and correction of time error
2.1.4 Determining a position in 3-D space
3 GPS, THE TECHNOLOGY
3.1 Description of the entire system
3.2 Space segment
3.2.1 Satellite movement
3.2.2 The GPS satellites
3.2.3 Generating the satellite signal
3.3 [...]
Search and download file pdf, docs, excel (xls), swf animation, powerpoint (ppt)
