GeoTol Applications and Stacks Program

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Program Outline

  • Unit 1 Plus/Minus Stacks
    • Linear stacks on assemblies using plus/minus tolerancing
  • Unit 2 Profile Detail Stacks
    • Linear stacks on single parts using profile tolerancing
    • How to add flatness and perpendicularity tolerances to a stack analysis
  • Unit 3 Profile Assembly Stacks
    • Linear stacks on assemblies using profile tolerancing
    • When to add flatness and perpendicularity to a stack analysis
  • Unit 4 Boundary Detail Stacks
    • Axial stacks on single parts
    • Calculating boundaries for position, runout, profile
    • RFS, MMC and LMC datum and feature modifiers
    • Wall thickness calculations
  • Unit 5 Boundary Assembly Stacks
    • Axial stacks on assemblies using position and profile
    • Adding datum feature shift to a stack analysis
    • When not to add a geometric tolerance to a stack
    • Multiple datum reference frames
  • Unit 6 Orientation Stacks
    • Stacks affected by parallelism, perpendicularity, angularity
  • Unit 7 Introduction to Design Applications
    • Introduction to applications
    • Fixed and floating fastener formulas
    • Example parts and drawings
  • Unit 8 Grommet Assembly
    • Milling machined part exercise
    • Linear profile stack
    • Axial position stack
  • Unit 9 Powder Case Assembly
    • 2 part turned machined part exercise
    • Axial profile position stack
  • Unit 10 Fuel Cooler Bracket
    • Formed sheet metal part exercise
    • Functional gage exercise
  • Unit 11 Valve Assembly
    • 3 part round machined part exercise
    • Axial profile position stack
  • Unit 12 Step Bracket Assembly
    • 3 part formed sheet metal part exercise
  • Unit 13 Regulator Mounting Bracket
    • Formed sheet metal part exercise
    • Composite position discussion
  • Unit 14 Optic Connector Assembly
    • 2 part round machined part exercise
    • Linear profile stack
    • Axial position stack
    • Axial position profile stack
  • Unit 15 Mixer Assembly
    • 7 part round machined part exercise
    • Linear profile stack
    • Linear profile stack
    • Axial position stack
    • Axial profile stack
  • Unit 16 Alternator Bracket
    • Weldment assembly exercise
    • Piece part exercise
    • Weld fixture design
  • Unit 17 Link Assembly
    • Machined part exercise
    • Casting part exercise
    • Cast feature size calcluations