Читать книгу Machine Designers Reference - J. Marrs - Страница 5
ОглавлениеCOMPLETE TABLE OF CONTENTS
•Functional Design Specification
•Synthesis and Conceptual Design
•Critical Considerations: Design of Machinery
•Best Practices: Design of Machinery
2.Ergonomics and Machine Safety
•Body and Workspace Dimensions
•Workspace, Clearances, Enclosures, and Access Openings
•Operator Physical Capabilities and Limitations: Reaching / Grasping / Moving / Lifting
•Critical Considerations: Ergonomics
2.2.Machine Safety: Design Process
•Critical Considerations: Machine Safety: Design Process
•Procedural Safeguarding: Information, Instructions and Warnings
•Warnings Included in the Manual
•Warning Labels Posted on the Machine
•Critical Considerations: Machine Safeguarding
•Emission of Airborne Substances or Modification of Surrounding Atmosphere
•Emission of Radiation, Intense Light, Vibration, Heat
•Machine Use in Explosive Atmospheres
•Danger Warning Alarm Signaling: Audible Signals and Visual Signals
•Lockout / Tagout Requirements
•Critical Considerations: Other Safety Issues
•Governmental Regulations, Statutes, Codes, and Publications
•Application of Literature to Design Topics
3.1.Limits, Fits, and Tolerance Grades
•Types of Fits and Their Limits
•Critical Considerations: Limits, Fits, and Tolerance Grades
•Best Practices: Limits, Fits, and Tolerance Grades
3.2.Tolerances on Drawings, and GD&T
•Geometric Dimensioning and Tolerancing (GD&T)
•Critical Considerations: Tolerances on Drawings, and GD&T
•Best Practices: Tolerances on Drawings, and GD&T
•Preliminary Tolerance Assignment
•Analysis and Assignment Methods
•Practical Applications
•Summary
•Critical Considerations: Tolerance Stack-Ups
•Best Practices: Tolerance Stack-Ups
4.Precision Locating Techniques
•Recommended Resources
•Design Requirements
•The Two-Hole Problem
•Datum Reference Frame
•Design Process
•Precision Locating Techniques
•Critical Considerations: Precision Locating Techniques
•Best Practices: Precision Locating Techniques
5.Pins, Keys, and Retaining Rings
•Recommended Resources
•Pins and Keys in Shear
•Pins
•Keys
•Retaining Rings
•Critical Considerations: Pins, Keys, and Retaining Rings
•Best Practices: Pins, Keys, and Retaining Rings
•Component Data
6.Pipe Threads, Threaded Fasteners and Washers
6.1.Pipe and Port Threads
•Recommended Resources
•Standards
•Critical Considerations: Pipe and Port Threads
•Best Practices: Pipe and Port Threads
•Pipe and Port Thread Dimensions
6.2.Threaded Fasteners and Washers
•Recommended Resources
•Fastener Threads
•Tap Drills
•Fastener Types, Materials, and Selection
•Grades and Strength of Fasteners
•Torque of Fasteners
•Critical Considerations: Threaded Fasteners and Washers
•Best Practices: Threaded Fasteners and Washers
•Component Information
•Component Data
7.Welds and Weldments
•Recommended Resources
•Weld Types
•Weld Symbols
•Weldment Drawings
•Materials and Treatments
•Critical Considerations: Welds and Weldments
•Best Practices: Welds and Weldments
8.Materials, Surfaces, and Treatments
8.1.Materials
•Recommended Resources
•Metals Nomenclature
•Material Properties
•Common Material Choices
•Materials Data
•Critical Considerations: Materials
•Best Practices: Materials
8.2.Surface Finish
•Recommended Resources
•Surface Finish Symbols
•Surface Finish and Tolerance
•Surface Finish Data
•Critical Considerations: Surface Finish
•Best Practices: Surface Finish
8.3.Heat Treatment
•Recommended Resources
•Hardness
•Heat Treatment Processes
•Heat Treatment and Distortion
•Hardness from Heat Treating
•Critical Considerations: Heat Treatment
•Best Practices: Heat Treatment
8.4.Surface Treatment
•Recommended Resources
•Common Surface Treatment Types
•Selection of Surface Treatments
•Critical Considerations: Surface Treatment
•Best Practices: Surface Treatment
9.Force Generators
9.1.Springs
•Recommended Resources
•Spring Types
•Spring Materials
•Helical Coil Spring Terminology
•Helical Coil Spring Fatigue
•Helical Coil Compression Springs
•Helical Compression Spring Catalog Selection Steps
•Helical Compression Spring Design Steps
•Helical Coil Extension Springs
•Helical Extension Spring Catalog Selection Steps
•Helical Extension Spring Design Steps
•Helical Coil Torsion Springs
•Helical Torsion Spring Catalog Selection Steps
•Helical Torsion Spring Design Steps
•Belleville Spring Washers
•Belleville Spring Washer Catalog Selection Steps
•Belleville Spring Washer Design Steps
•Critical Considerations: Springs
•Best Practices: Springs
9.2.Pneumatics
•Recommended Resources
•Pressure and Regulation
•Pneumatic Circuits
•Pneumatic Symbols
•Air Actuators
•Sizing Air Actuators
•Calculating Cv
•Pneumatic Valves
•Sizing Valves
•Critical Considerations: Pneumatics
•Best Practices: Pneumatics
9.3.Electric Motors
•Recommended Resources
•Electrical Power
•Motor Terminology
•AC Motors
•DC Motors
•Electric Motor Controls
•Electric Motor Frames and Enclosures
•Electric Motor Sizing
•Critical Considerations: Electric Motors
•Best Practices: Electric Motors
10.Bearings
10.1.Plain Bearings
•Recommended Resources
•Lubrication of Plain Bearings
•Bearing Materials for Boundary Lubrication
•Boundary Lubricated Sleeve Bearings
•Sleeve Bearing Selection Procedure for Boundary Lubrication
•Critical Considerations: Plain Bearings
•Best Practices: Plain Bearings
10.2.Rolling Element Bearings
•Recommended Resources
•Lubrication, Seals, and Shields
•Bearing Characteristics
•Bearing Types
•Radial Ball and Roller Bearing Dimensions and Tolerances
•Bearing Arrangements
•Loads on Bearings
•Bearing Load Ratings and Life Expectancy
•Bearing Selection Procedure for a Rotating Shaft Application
•Critical Considerations: Rolling Element Bearings
•Best Practices: Rolling Element Bearings
10.3.Linear Bearings
•Recommended Resources
•Lubrication
•Plain Linear Bearings
•Rolling Element Linear Bearings
•Critical Considerations: Linear Bearings
•Best Practices: Linear Bearings
11.Power Transmission Devices
11.1.Shafts
•Recommended Resources
•Methods of Attachment
•Materials and Treatments
•Deflection, Stress, and Fatigue
•Critical Speeds
•Shaft Design Procedure
•Critical Considerations: Shafts
•Best Practices: Shafts
11.2.Shaft Couplings
•Recommended Resources
•Attachment to Shafts
•Shaft Misalignment
•Coupling Types
•Flexible Coupling Types
•Coupling Selection
•Critical Considerations: Shaft Couplings
•Best Practices: Shaft Couplings
11.3.Gears
•Recommended Resources
•Terms and Definitions
•Gear Types
•Gear Trains
•Shaft Attachment Methods
•Gear Quality Ratings
•Backlash
•Materials and Treatments
•Lubrication and Wear
•Spur Gears
•Spur Gear Selection and Sizing
•Helical Gears
•Bevel Gears
•Worm Gears
•Critical Considerations: Gears
•Best Practices: Gears
11.4.Gearboxes
•Recommended Resources
•Gearbox Characteristics
•Loads on Gearboxes
•Gearbox Selection
•Critical Considerations: Gearboxes
•Best Practices: Gearboxes
11.5.Belts and Chains
•Recommended Resources
•Drive Calculations
11.5.1Belts
•Flat Belt Drive Design and Selection Procedure
•V-Belt Drive Design and Selection Procedure
•Synchronous Drive Design and Selection Procedure
•Critical Considerations: Belts
•Best Practices: Belts
11.5.2Chains
•Chain Selection and Sizing
•Critical Considerations: Chains
•Best Practices: Chains
11.6.Lead, Ball, and Roller Screws
•Recommended Resources
•Screw Characteristics
•Screw Stresses, Deflection, and Buckling
•Critical Speed
•Linear Motion Screw Types
•Lead Screws
•Ball Screws
•Lead or Ball Screw Selection Procedure
•Critical Considerations: Lead, Ball, and Roller Screws
•Best Practices: Lead, Ball, and Roller Screws
12.Machine Reliability and Performance
•Recommended Resources
•Machine Reliability
•Failure Modes, Effects, and Criticality Analysis
•Safety Category
•Manufacturing Equipment Performance
•Condition Monitoring
•Critical Considerations: Machine Reliability and Performance
•Best Practices: Machine Reliability and Performance
