Shigley's Mechanical Engineering Design

✍ Scribed by Richard Budynas, Keith Nisbett

• Publisher: McGraw-Hill Education
• Year: 2019
• Tongue: English
• Leaves: 1116
• Edition: 11
• Category: Library

✦ Synopsis

Shigley's Mechanical Engineering Design is intended for students beginning the study of mechanical engineering design. Students will find that the text inherently directs them into familiarity with both the basics of design decisions and the standards of industrial components. It combines the straightforward focus on fundamentals that instructors have come to expect, with a modern emphasis on design and new applications. This edition maintains the well-designed approach that has made this book the standard in machine design for nearly 50 years.

McGraw-Hill Education's Connect, is also available as an optional, add on item. Connect is the only integrated learning system that empowers students by continuously adapting to deliver precisely what they need, when they need it, how they need it, so that class time is more effective. Connect allows the professor to assign homework, quizzes, and tests easily and automatically grades and records the scores of the student's work. Problems are randomized to prevent sharing of answers an may also have a "multi-step solution" which helps move the students' learning along if they experience difficulty.

✦ Table of Contents

Cover
Title Page
Copyright Page
Dedication
About the Authors
Brief Contents
Contents
Preface
Acknowledgments
Part 1 Basics
Chapter 1 Introduction to Mechanical Engineering Design
1–1 Design
1–2 Mechanical Engineering Design
1–3 Phases and Interactions of the Design Process
1–4 Design Tools and Resources
1–5 The Design Engineer’s Professional Responsibilities
1–6 Standards and Codes
1–7 Economics
1–8 Safety and Product Liability
1–9 Stress and Strength
1–10 Uncertainty
1–11 Design Factor and Factor of Safety
1–12 Reliability and Probability of Failure
1–13 Relating Design Factor to Reliability
1–14 Dimensions and Tolerances
1–15 Units
1–16 Calculations and Significant Figures
1–17 Design Topic Interdependencies
1–18 Power Transmission Case Study Specifications
Problems
Chapter 2 Materials
2–1 Material Strength and Stiffness
2–2 The Statistical Significance of Material Properties
2–3 Plastic Deformation and Cold Work
2–4 Cyclic Stress-Strain Properties
2–5 Hardness
2–6 Impact Properties
2–7 Temperature Effects
2–8 Numbering Systems
2–9 Sand Casting
2–10 Shell Molding
2–11 Investment Casting
2–12 Powder-Metallurgy Process
2–13 Hot-Working Processes
2–14 Cold-Working Processes
2–15 The Heat Treatment of Steel
2–16 Alloy Steels
2–17 Corrosion-Resistant Steels
2–18 Casting Materials
2–19 Nonferrous Metals
2–20 Plastics
2–21 Composite Materials
2–22 Materials Selection
Problems
Chapter 3 Load and Stress Analysis
3–1 Equilibrium and Free-Body Diagrams
3–2 Shear Force and Bending Moments in Beams
3–3 Singularity Functions
3–4 Stress
3–5 Cartesian Stress Components
3–6 Mohr’s Circle for Plane Stress
3–7 General Three-Dimensional Stress
3–8 Elastic Strain
3–9 Uniformly Distributed Stresses
3–10 Normal Stresses for Beams in Bending
3–11 Shear Stresses for Beams in Bending
3–12 Torsion
3–13 Stress Concentration
3–14 Stresses in Pressurized Cylinders
3–15 Stresses in Rotating Rings
3–16 Press and Shrink Fits
3–17 Temperature Effects
3–18 Curved Beams in Bending
3–19 Contact Stresses
3–20 Summary
Problems
Chapter 4 Deflection and Stiffness
4–1 Spring Rates
4–2 Tension, Compression, and Torsion
4–3 Deflection Due to Bending
4–4 Beam Deflection Methods
4–5 Beam Deflections by Superposition
4–6 Beam Deflections by Singularity Functions
4–7 Strain Energy
4–8 Castigliano’s Theorem
4–9 Deflection of Curved Members
4–10 Statically Indeterminate Problems
4–11 Compression Members—General
4–12 Long Columns with Central Loading
4–13 Intermediate-Length Columns with Central Loading
4–14 Columns with Eccentric Loading
4–15 Struts or Short Compression Members
4–16 Elastic Stability
4–17 Shock and Impact
Problems
Part 2 Failure Prevention
Chapter 5 Failures Resulting from Static Loading
5–1 Static Strength
5–2 Stress Concentration
5–3 Failure Theories
5–4 Maximum-Shear-Stress Theory for Ductile Materials
5–5 Distortion-Energy Theory for Ductile Materials
5–6 Coulomb-Mohr Theory for Ductile Materials
5–7 Failure of Ductile Materials Summary
5–8 Maximum-Normal-Stress Theory for Brittle Materials
5–9 Modifications of the Mohr Theory for Brittle Materials
5–10 Failure of Brittle Materials Summary
5–11 Selection of Failure Criteria
5–12 Introduction to Fracture Mechanics
5–13 Important Design Equations
Problems
Chapter 6 Fatigue Failure Resulting from Variable Loading
6–1 Introduction to Fatigue
6–2 Chapter Overview
6–3 Crack Nucleation and Propagation
6–4 Fatigue-Life Methods
6–5 The Linear-Elastic Fracture Mechanics Method
6–6 The Strain-Life Method
6–7 The Stress-Life Method and the S-N Diagram
6–8 The Idealized S-N Diagram for Steels
6–9 Endurance Limit Modifying Factors
6–10 Stress Concentration and Notch Sensitivity
6–11 Characterizing Fluctuating Stresses
6–12 The Fluctuating-Stress Diagram
6–13 Fatigue Failure Criteria
6–14 Constant-Life Curves
6–15 Fatigue Failure Criterion for Brittle Materials
6–16 Combinations of Loading Modes
6–17 Cumulative Fatigue Damage
6–18 Surface Fatigue Strength
6–19 Road Maps and Important Design Equations for the Stress-Life Method
Problems
Part 3 Design of Mechanical Elements
Chapter 7 Shafts and Shaft Components
7–1 Introduction
7–2 Shaft Materials
7–3 Shaft Layout
7–4 Shaft Design for Stress
7–5 Deflection Considerations
7–6 Critical Speeds for Shafts
7–7 Miscellaneous Shaft Components
7–8 Limits and Fits
Problems
Chapter 8 Screws, Fasteners, and the Design of Nonpermanent Joints
8–1 Thread Standards and Definitions
8–2 The Mechanics of Power Screws
8–3 Threaded Fasteners
8–4 Joints—Fastener Stiffness
8–5 Joints—Member Stiffness
8–6 Bolt Strength
8–7 Tension Joints—The External Load
8–8 Relating Bolt Torque to Bolt Tension
8–9 Statically Loaded Tension Joint with Preload
8–10 Gasketed Joints
8–11 Fatigue Loading of Tension Joints
8–12 Bolted and Riveted Joints Loaded in Shear
Problems
Chapter 9 Welding, Bonding, and the Design of Permanent Joints
9–1 Welding Symbols
9–2 Butt and Fillet Welds
9–3 Stresses in Welded Joints in Torsion
9–4 Stresses in Welded Joints in Bending
9–5 The Strength of Welded Joints
9–6 Static Loading
9–7 Fatigue Loading
9–8 Resistance Welding
9–9 Adhesive Bonding
Problems
Chapter 10 Mechanical Springs
10–1 Stresses in Helical Springs
10–2 The Curvature Effect
10–3 Deflection of Helical Springs
10–4 Compression Springs
10–5 Stability
10–6 Spring Materials
10–7 Helical Compression Spring Design for Static Service
10–8 Critical Frequency of Helical Springs
10–9 Fatigue Loading of Helical Compression Springs
10–10 Helical Compression Spring Design for Fatigue Loading
10–11 Extension Springs
10–12 Helical Coil Torsion Springs
10–13 Belleville Springs
10–14 Miscellaneous Springs
10–15 Summary
Problems
Chapter 11 Rolling-Contact Bearings
11–1 Bearing Types
11–2 Bearing Life
11–3 Bearing Load Life at Rated Reliability
11–4 Reliability versus Life—The Weibull Distribution
11–5 Relating Load, Life, and Reliability
11–6 Combined Radial and Thrust Loading
11–7 Variable Loading
11–8 Selection of Ball and Cylindrical Roller Bearings
11–9 Selection of Tapered Roller Bearings
11–10 Design Assessment for Selected Rolling-Contact Bearings
11–11 Lubrication
11–12 Mounting and Enclosure
Problems
Chapter 12 Lubrication and Journal Bearings
12–1 Types of Lubrication
12–2 Viscosity
12–3 Petroff’s Equation
12–4 Stable Lubrication
12–5 Thick-Film Lubrication
12–6 Hydrodynamic Theory
12–7 Design Variables
12–8 The Relations of the Variables
12–9 Steady-State Conditions in Self-Contained Bearings
12–10 Clearance
12–11 Pressure-Fed Bearings
12–12 Loads and Materials
12–13 Bearing Types
12–14 Dynamically Loaded Journal Bearings
12–15 Boundary-Lubricated Bearings
Problems
Chapter 13 Gears—General
13–1 Types of Gears
13–2 Nomenclature
13–3 Conjugate Action
13–4 Involute Properties
13–5 Fundamentals
13–6 Contact Ratio
13–7 Interference
13–8 The Forming of Gear Teeth
13–9 Straight Bevel Gears
13–10 Parallel Helical Gears
13–11 Worm Gears
13–12 Tooth Systems
13–13 Gear Trains
13–14 Force Analysis—Spur Gearing
13–15 Force Analysis—Bevel Gearing
13–16 Force Analysis—Helical Gearing
13–17 Force Analysis—Worm Gearing
Problems
Chapter 14 Spur and Helical Gears
14–1 The Lewis Bending Equation
14–2 Surface Durability
14–3 AGMA Stress Equations
14–4 AGMA Strength Equations
14–5 Geometry Factors I and J (ZI and YJ)
14–6 The Elastic Coefficient Cp (ZE)
14–7 Dynamic Factor Kv
14–8 Overload Factor Ko
14–9 Surface Condition Factor Cf (ZR)
14–10 Size Factor Ks
14–11 Load-Distribution Factor Km (KH)
14–12 Hardness-Ratio Factor CH (ZW)
14–13 Stress-Cycle Factors YN and ZN
14–14 Reliability Factor KR (YZ)
14–15 Temperature Factor KT (Yθ)
14–16 Rim-Thickness Factor KB
14–17 Safety Factors SF and SH
14–18 Analysis
14–19 Design of a Gear Mesh
Problems
Chapter 15 Bevel and Worm Gears
15–1 Bevel Gearing—General
15–2 Bevel-Gear Stresses and Strengths
15–3 AGMA Equation Factors
15–4 Straight-Bevel Gear Analysis
15–5 Design of a Straight-Bevel Gear Mesh
15–6 Worm Gearing—AGMA Equation
15–7 Worm-Gear Analysis
15–8 Designing a Worm-Gear Mesh
15–9 Buckingham Wear Load
Problems
Chapter 16 Clutches, Brakes, Couplings, and Flywheels
16–1 Static Analysis of Clutches and Brakes
16–2 Internal Expanding Rim Clutches and Brakes
16–3 External Contracting Rim Clutches and Brakes
16–4 Band-Type Clutches and Brakes
16–5 Frictional-Contact Axial Clutches
16–6 Disk Brakes
16–7 Cone Clutches and Brakes
16–8 Energy Considerations
16–9 Temperature Rise
16–10 Friction Materials
16–11 Miscellaneous Clutches and Couplings
16–12 Flywheels
Problems
Chapter 17 Flexible Mechanical Elements
17–1 Belts
17–2 Flat- and Round-Belt Drives
17–3 V Belts
17–4 Timing Belts
17–5 Roller Chain
17–6 Wire Rope
17–7 Flexible Shafts
Problems
Chapter 18 Power Transmission Case Study
18–1 Design Sequence for Power Transmission
18–2 Power and Torque Requirements
18–3 Gear Specification
18–4 Shaft Layout
18–5 Force Analysis
18–6 Shaft Material Selection
18–7 Shaft Design for Stress
18–8 Shaft Design for Deflection
18–9 Bearing Selection
18–10 Key and Retaining Ring Selection
18–11 Final Analysis
Problems
Part 4 Special Topics
Chapter 19 Finite-Element Analysis
19–1 The Finite-Element Method
19–2 Element Geometries
19–3 The Finite-Element Solution Process
19–4 Mesh Generation
19–5 Load Application
19–6 Boundary Conditions
19–7 Modeling Techniques
19–8 Thermal Stresses
19–9 Critical Buckling Load
19–10 Vibration Analysis
19–11 Summary
Problems
Chapter 20 Geometric Dimensioning and Tolerancing
20–1 Dimensioning and Tolerancing Systems
20–2 Definition of Geometric Dimensioning and Tolerancing
20–3 Datums
20–4 Controlling Geometric Tolerances
20–5 Geometric Characteristic Definitions
20–6 Material Condition Modifiers
20–7 Practical Implementation
20–8 GD&T in CAD Models
20–9 Glossary of GD&T Terms
Problems
Appendixes
A Useful Tables
B Answers to Selected Problems
Index