Position Tolerances: Measured Offsets, Diametral Zones and Square vs Round Zones
This lesson is part of the course
In this lesson
You turn measured hole centres into x and y offsets, compute each hole's positional deviation as a diameter, judge it against a round zone and compare that zone with an old ± square zone.
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Lessons in this course
- Limits and Tolerances: Nominal Size, Deviations, Maximum and Minimum SizeFree
- Fits from a Fit Table: Hole and Shaft Limits, Clearance, Transition and Interference Locked
- Loop Diagrams: Turning an Assembly into a Chain of Plus and Minus Dimensions Locked
- Worst-Case Stack-Up: Minimum and Maximum Gap, Tolerance Sum and What to Tighten First Locked
- Statistical Stack-Up: Root Sum Square, an Inflation Factor and Each Part's Share Locked
- Position Tolerances: Measured Offsets, Diametral Zones and Square vs Round Zones Locked
- Bonus Tolerance: Maximum-Material Size, Actual Sizes, an Inspection Table and Virtual Condition Locked
- Capstone: Allocating Tolerances at the Lowest Cost Locked