Engineering Drawing and Design

Cover
Half Title
Title
Statement
Copyright
Contents
Preface
Acknowledgments
About the Authors
Section 1: Introduction to Engineering Drawing and Design
Ch 1: Introduction to Engineering Drawing and Design
Ch 1: Introduction
A History of Engineering Drawing
The Drafter
Drafting Fields
Education and Qualifications
Drafting Employment Opportunities
Searching for a Drafting Position
Drafting Salaries and Working Conditions
Professional Organization
Drafting Standards
Workplace Ethics
Copyrights
Trademarks
Ch 2: Drafting Equipment, Media, and Reproduction Methods
Ch 2: Introduction
Sheet Size and Format
Properly Folding Prints
Microfilm
Ch 3: Computer-Aided Design and Drafting (CADD)
Introduction to Computer-Aided Design and Drafting
The CADD Workstation
CADD Software Products
Graphisoft
CADD Formats
Industry and CADD
Ch 4: Manufacturing Materials and Processes
Ch 4: Introduction
Manufacturing Materials
Metallurgy
Plastics and Polymers
Plastic Resin Identification Codes
Plastics Material Selection Applications
Material Selection
Section 2: Fundamental Applications
Ch 5: Sketching Applications
Sketching
Sketching Tools and Materials
Sketching Straight Lines
Sketching Circular Lines
Sketching Arcs
Sketching Ellipses
Measurement Lines and Proportions
Introduction to the Block Technique
Creating Multiview Sketches
Creating Isometric Sketches
Ch 6: Lines and Lettering
Lines
Types of Lines
Lettering
Lettering on Engineering Drawings
Lettering Numbers
Other Lettering Styles
Lettering Legibility
Ch 7: Drafting Geometry
Drafting Geometry
Characteristics of Lines
Geometric Shapes
Common Geometric Constructions
Constructing Polygons
Constructing Tangencies
Constructing an Ellipse
Section 3: Drafting Views and Annotations
Ch 8: Multiviews
Orthographic Projection
Multiviews
Third-Angle Projection
First-Angle Projection
View Selection
Projection of Contours, Circles, and Arcs
Line Precedence
Multiview Analysis and Review
Recommended Review
Multiview Layout
Ch 9: Auxiliary Views
Auxiliary View Visualization
Drawing Curves in Auxiliary Views
View Enlargements
Locating Views on Different Sheets
Secondary Auxiliary Views
Auxiliary View Analysis and Review
Descriptive Geometry
Auxiliary View Layout
Ch 10: Dimensioning and Tolerancing
Introduction to Dimensioning
Dimensioning Basics
Dimensioning Characteristics and Definitions
Fundamental Dimensioning Rules
Dimensioning Components
Dimensioning Symbols
Dimensioning Systems
Dimensioning Fundamentals
Preferred Dimensioning Practices
Notes for Machined Features
Placing Location Dimensions
Specifying Dimension Origin
Dimensioning Auxiliary Views
Ch 11: Fasteners and Springs
Screw Thread Fasteners
Thread-Cutting Tools
Thread Forms
Thread Representations
Drawing Thread Representations
Thread Notes
Measuring Screw Threads
Ch 12: Sections, Revolutions, and Conventional Breaks
Introduction to Sectional Views
Cutting-plane Lines and Sectional View Identification
Section Lines
Full Sections
Half Sections
Offset Sections
Aligned Sections
Unsectioned Features
Intersections in Section
Conventional Revolutions
Broken-Out Sections
Auxiliary Sections
Ch 13: Geometric Dimensioning and Tolerancing
Ch 13: Introduction
GD&T Symbols
Datums
Applying Material Condition and Material Boundary Symbols
Limits of Size Application
Perfect Form Boundary
Applying Regardless of Feature Size and Regardless of Material Boundary
Applying Maximum Material Condition
Applying Least Material Condition
Application of RMB on a Primary Datum Feature
Application of RMB on a Secondary and Tertiary Datum Feature
The Effect of Datum Precedence and Material Condition
Introduction to Geometric Characteristic and Related Symbols
Form Geometric Tolerances
Orientation Geometric Tolerances
Applying Virtual Condition
Applying Profile Geometric Tolerances
Runout Geometric Tolerance
Specifying Independency
Ch 14: Pictorial Drawings and Technical Illustrations
Introduction to Pictorial Drawing and Technical Illustration
Pictorial Drawings
Isometric Projections and Drawings
Types of Isometric Drawings
Isometric Construction Techniques
Dimetric Pictorial Representation
Trimetric Pictorial Representation
Exploded Pictorial Drawing
Oblique Drawing
Perspective Drawing
Drawing a One-Point Perspective
Drawing a Two-Point Perspective
Drawing a Three-Point Perspective
Drawing Circles and Curves in Perspective
Using Basic Shading Techniques
Pictorial Drawing Layout Techniques
Section 4: Working Drawings
Ch 15: Working Drawings
Introduction to Section 4
Introduction to Working Drawings
Detail Drawings
Ch 16
: Mechanisms: Linkages, Cams, Gears, and Bearings
Mechanism
Linkages
Linkage Symbols
Types of Linkages
Cam Design
Cam Displacement Diagrams
Construction of an Inline Follower Plate Cam Profile
Preparing the Formal Plate Cam Drawing
Construction of an Offset Follower Plate Cam Profile
Drum Cam Drawing
Introduction to Gears
Gear Structure
Splines
Gear Types
Spur Gear Design
Drawing Specifications and Tolerances
Designing and Drawing Spur Gears
Designing Spur Gear Trains
Designing and Drawing the Rack and Pinion
Designing and Drawing Bevel Gears
Designing and Drawing Worm Gears
Plastic Gears
Bearings
Drawing Bearing Symbols
Bearing Codes
Bearing Selection
Gear and Bearing Assemblies
Ch 17: Belt and Chain Drives
Ch 17: Introduction
Advantages of Gear Drives
Advantages of Belt Drives
Advantages of Chain Drives
Belts and Belt Drives
Belt Types
Typical Belt Drive Design
Belt Drive Selection
Chain Drives
Chain Drive Sprockets
Chain Classification and Types
Precision Chains
Nonprecision Chains
Light-Duty Chain
Roller Chain Drive Selection
Ch 18: Welding Processes and Representations
Ch 18: Introduction
Welding Processes
Elements of Welding Drawings
Types of Welds
Weld Symbol Leader Arrow Related to Weld Location
Additional Weld Characteristics
Welding Tests
Welding Specifications
Prequalified Welded Joints Weld Design
Section 5: Specialty Drafting and Design
Ch 19: Precision Sheet Metal Drafting
Introduction to Precision Sheet Metal Drafting
Precision Sheet Metal Layout Options
Precision Sheet Metal Material Bending
Ch 20: Electrical and Electronic Drafting
Introduction to Electrical and Electronic Drafting
Chapter Format
Fundamentals of Electrical Diagrams
Generation, Transmission, and Distribution of Electricity
Electric Power Substation Design Drawings
Residential and Commercial Electrical Plans
Electronic Drafting
Electronic Diagrams
Printed Circuit Technology
Pictorial Drawings
Ch 21: Industrial Process Piping
Ch 21: Introduction
Industrial Piping Applications
Pipe Drafting
Piping Drawings
Types of Pipe
Pipe Sizes and Wall Thickness
Pipe Connection Methods
Pipe Fittings
Flanges
Valves
Pipe Drafting
Ch 22: Structural Drafting
Ch 22: Introduction
Structural Engineering
Line Work on Structural Drawings
Text on Structural Drawings
Coordination of Working Drawings
Structural Drafting Related to Construction Systems
Concrete Construction
Concrete Block Construction
Wood Construction
Steel Construction
Common Connection Methods
Components in a Set of Structural Drawings
Drawing Revisions
Basic Drafting Layout Steps
Pictorial Drawings
Ch 23: Heating, Ventilating, and Air-Conditioning (HVAC) and Pattern Development
Ch 23: Introduction
Introduction to HVAC Systems
HVAC Systems and Components
HVAC Drawings
HVAC Symbols
Drawing Revisions
Duct Sizing
Ch 24: Civil Drafting
Introduction to Survey: Direction
Surveying
Plotting Traverses
Distance and Elevation
Property Descriptions in Civil Engineering
Beginning a Civil Engineering Drafting Project
Introduction to Site Plans
Introduction to Grading Plans
Metric Values Used in Site Planning
Introduction to Site Plan Layout
Site Design Considerations
Laying Out Property Lines
Drawing Contour Lines
Section 6: Engineering Design
Ch 25: The Engineering Design Process
Ch 25: Introduction
Creativity and Innovation in Design
The Impact of Change on the Design Process
Design Deliverables
The Design Process Responds to Changes in Technology
Engineering Design and Industry Management Models
Real-World Engineering Design Process Examples
Section 7: Engineering Drawing and Design Student Companion Website
Instructions
Student Companion Website Contents
Reference Material
Chapter Tests and Problems
Appendices
Supplemental Appendices
Glossary
Index