Geometric dimensioning and tolerancing for mechanical design / Gene R. Cogorno.

Machine generated contents note: 1. Introduction to Geometric Dimensioning and Tolerancing -- Chapter Objectives -- What Is GD&T? -- When Should GD&T Be Used? -- Advantages of GD&T Over Coordinate Dimensioning and Tolerancing -- Cylindrical Tolerance Zone -- Maximum Material Condition Modifier -- Datum Features Specified in Order of Precedence -- Summary --Chapter Review -- 2. Dimensioning and Tolerancing Fundamentals -- Chapter Objectives --Fundamental Drawing Rules - -Units of Linear Measurement -- Specifying Linear Dimensions --Specifying Linear Tolerances -- Interpreting Dimensional Limits --Specifying Angular Dimensions --Specifying Angular Tolerances -- Dimensioning and Tolerancing for CAD/CAM Database Models -- Summary -- Chapter Review -- 3. Symbols, Terms, and Rules -- Chapter Objectives -- Symbols --Geometric Characteristic Symbols -- Datum Feature Symbol -- Feature Control Frame -- Reading the Feature Control Frame -- Other Symbols Used with Geometric Tolerancing -- Terms -- Rules -- Rule #1 Limits of Size Prescribe Variations of Form -- Rule #2 Applicability of Modifiers in Feature Control Frames -- Pitch Diameter Rule -- Summary -- Chapter Review -- Problems -- 4. Datums -- Chapter Objectives -- Definition -- Application of Datums -- Immobilization of a Part -- Datum Feature Selection -- Datum Feature Identification -- Inclined Datum Features -- Cylindrical Datum Features -- Establishing Datum Features -- Plane Flat Surfaces as Datum Features -- Datum Features of Size at RMB -- Datum Features of Size at MMB -- Plane Flat Surfaces versus Features of Size -- Irregular Features of Size -- Multiple Datum Features -- Partial Datum Features -- Datum Targets -- Datum Targets Established on a Cylindrical Part -- Step and Movable Datum Target Symbols -- Summary -- Chapter Review -- Problems -- 5. Form --Chapter Objectives -- Flatness -- Definition -- Specifying Flatness Tolerance -- Specifying Flatness of a Median Plane -- Unit Flatness -- Straightness -- Definition -- Specifying Straightness of a Surface Tolerance -- Specifying Straightness of a Median Line -- Circularity -- Definition -- Specifying Circularity Tolerance -- Cylindricity -- Definition -- Specifying Cylindricity Tolerance -- Free-State Variation -- Summary -- Chapter Review -- Problems -- 6. Orientation -- Chapter Objectives -- Perpendicularity -- Definition -- Specifying Perpendicularity of a Flat Surface -- Tangent Plane -- Specifying the Perpendicularity of an Axis to a Plane Surface -- Parallelism -- Definition -- Specifying Parallelism of a Plane Surface -- Specifying Parallelism of an Axis -- Angularity -- Definition -- Specifying Angularity of a Plane Surface -- Specifying Angularity of an Axis -- Alternative Practice -- Summary -- Chapter Review -- Problems -- 7. Position, General -- Chapter Objectives -- Definition -- Tolerance of Position -- Specifying the Position Tolerance -- Specifying the Position Tolerance at RFS -- Specifying the Position Tolerance at MMC -- Datum Features of Size Specified with a Regardless of Material Boundary (RMB) Modifier -- Datum Features of Size Specified with a Maximum Material Boundary (MMB) Modifier -- MMB Modifier Explained in More Detail -- Locating Features of Size with a Least Material Condition (LMC) Modifier -- Calculation of Wall Thickness -- Boundary Conditions -- Zero Positional Tolerance at MMC -- Summary -- Chapter Review -- Problems -- 8. Position, Location -- Chapter Objectives -- Floating Fasteners -- Clearance Hole LMC Diameter -- Clearance Hole Location Tolerance T -- Clearance Hole MMC Diameter H -- Fixed Fasteners -- Clearance Hole LMC Diameter --Note continued: Threaded Hole Location Tolerance tl -- Clearance Hole Location Tolerancet2 -- Clearance Hole MMC Diameter H -- Projected Tolerance Zones -- Through Holes -- Blind Holes -- Multiple Patterns of Features -- Composite Positional Tolerancing -- Multiple Single-Segment Positional Tolerancing -- Nonparallel Holes -- Counterbored Holes -- Noncircular Features at MMC -- Symmetrical Features at MMC -- Summary -- Chapter Review -- Problems -- 9. Position, Coaxiality -- Chapter Objectives -- Definition -- Comparison Between Coaxiality Controls -- Specifying Coaxiality at Maximum Material Condition -- Composite Positional Control of Coaxial Features -- Coaxial Features Controlled Without Datum References -- Tolerancing a Plug and Socket -- Summary -- Chapter Review -- Problems -- 10. Concentricity and Symmetry --Chapter Objectives --Concentricity --Definition --Specifying Concentricity -- Applications of Concentricity -- Symmetry -- Definition -- Specifying Symmetry -- Applications of Symmetry -- Summary -- Chapter Review -- Problems -- 11. Runout --Chapter Objectives --Definition --Circular Runout --Total Runout --Specifying Runout and Partial Runout --Multiple Datum Features --Face and Diameter Datum Features --Geometric Controls to Refine Datum Features --Relationship Between Feature Surfaces --Inspecting Runout --Summary --Chapter Review --Problems --12. Profile --Chapter Objectives --Definition --Specifying Profile Tolerance --Application of Datum Features --Radius Refinement with Profile --Combining Profile Tolerances with Other Geometric Controls --Coplanarity --Profile of a Conical Feature --Composite Profile Tolerancing --Multiple Single-Segment Profile Tolerancing --Inspection --Summary --Chapter Review --Problems --13. Graphic Analysis --Chapter Objectives --Note continued: Advantages of Graphic Analysis --Accuracy of Graphic Analysis --Analysis of a Composite Geometric Tolerance --Analysis of a Pattern of Features Controlled to a Datum Feature of Size --Summary --Chapter Review --Problems --14. Strategy for Tolerancing Parts --Chapter Objectives --Features of Size Located to Plane Surface Features --Features of Size Located to Features of Size --Pattern of Features Located to a Second Pattern of Features --Summary --Chapter Review --Problems.

"An up-to-date guide to geometric dimensioning and tolerancing. Written in accordance with the latest revision of the geometric dimensioning and tolerancing (GD&T) standard, ASME Y14.5-2009, this book teaches the principles and practical applications of GD&T in an easy-to-understand manner. Geometric Dimensioning and Tolerancing for Mechanical Design, Second Edition, begins the discussion of each control with a definition, and then describes how the control is specified, interpreted, and inspected. Detailed drawings illustrate the topics discussed. Study questions and problems at the end of each chapter emphasize key concepts and serve as a self-test. Ensure the proper assembly of parts, improve quality, and reduce costs with help from this authoritative resource. Coverage includes: Dimensioning and tolerancing fundamentals Symbols, terms, and rules Datums Form--flatness, straightness, circularity, and cylindricity Orientation--perpendicularity, parallelism, and angularity Position--general, location, and coaxiality Concentricity and symmetry Runout Profile Graphic analysis Strategy for tolerancing parts"-- Provided by publisher.

"Written in accordance with the latest revision of the geometric dimensioning and tolerancing (GD&T) standard, ASME Y14.5-2009, Geometric Dimensioning and Tolerancing for Mechanical Design, Second Edition, teaches the principles and practical applications of GD&T in an easy-to-understand manner. The book begins the discussion of each control with a definition, and then describes how the control is specified, interpreted, and inspected. Detailed drawings illustrate the topics discussed. Study questions and problems at the end of each chapter emphasize key concepts and serve as a self-test. This authoritative resources helps readers ensure the proper assembly of parts, improve quality, and reduce costs"-- Provided by publisher.