Who should attend:
Those who have already taken a fundamentals course in geometric dimensioning and tolerancing in accordance with the ASME Y14.5M-1994 standard. Production and inspection will learn the best ways to inspect geometric tolerances using available resources. Designers and engineers will gain a deeper understanding of GD&T principles and the consequences of their application.
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The Need:
This advanced course sharpens your Geometric Tolerancing skills and makes the tool even more useful.
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"You can't make what you can't measure
because
You don't know when you've got it made." |
Course description: (2 days)
This intensive workshop will provide you with guidelines for selecting the most appropriate inspection methods for inspecting a part feature, low cost functional gage design principles, criteria for selecting company/division gaging policy and an overview of inspection equipment capabilities.
| Inspection of Geometric Tolerances |
| Course Objectives |
- Gaging and Layout Inspection
- Gaging Policy
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| Factors Affecting Gage Selection |
| Measurement Methods (Dedicated vs. Flexible) |
| Design's Role in Inspection and Gaging |
| Rules Related to Gaging and Inspection |
| Boundaries |
- Features of Size
- Finding an Axis or Center Plane
- Maximum Material Condition
(MMC)
- Least Material Condition
(LMC)
- Regardless of Feature Size
(RFS)
- Measuring Size (Rule #1)
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| Implied Conditions |
- Screw Thread Rule
- Projected Tolerance
- Gears and Splines
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| Form |
- Flatness
- Straightness
- Circularity (Roundness)
- Cylindricity
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| Orientation |
- Perpendicularity
- Parallelism
- Angularity
- Tangent Plane
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| Profile Inspection |
- Inspection Machines
- Coplanarity
- Composite Profile Tolerancing
- Profile Inspection Techniques
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| Inspecting Position |
- Hard Gages and Layout Inspection
- Projected Tolerance Zone
- CMM Technique
- Layout Inspection
- Graphical Analysis
- Assigning Gage Tolerance and Wear
- Allowance
- Caliper Measurements
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| Inspecting Coaxial Features |
- Position
- Profile Runout
- Concentricity
- Gage Simulation with an Indicator
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| Additional Information: |
- Customizing is available
- We prefer working with
your prints when possible
- Free phone, FAX or email consultation is available following the course
- All courses are taught in accordance with the American National Standards unless requested otherwise
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