0.2.3 Tolerance Analysis CFU

Which of these is NOT a negative consequence of tolerances being too small?

• Higher manufacturing costs

• More precise manufacturing required

• Increased risk of parts not fitting together correctly

• More inspection required after manufacturing

The overall width of a part is dimensioned as 3.00 ± 0.02. What is the specified dimension?

• 3.00

• 3.02

• 0.02

• 0.04

The overall width of a part is dimensioned as 3.00 ± 0.02. What is the upper limit?

• 3.00

• +0.02

• 3.02

• 0.04

The overall width of a part is dimensioned as 3.00 ± 0.02. What is the variance?

• 3.02

• 2.98

• 0.02

• 0.04

The maximum limit of a part is 4.01 mm and the minimum limit is 3.98 mm.  What is the tolerance?

• 0.01 mm
• .015 mm
• .03 mm
• .
  .035 mm

The acceptable amount of dimensional variation that will still allow an object to function correctly.

• Tolerance

• Nominal Value

• RSS

• Worst Case

The dimension value, if every part in the tolerance loop could be manufactured perfectly.

• Tolerance

• Nominal Value

• RSS

• Worst Case

A statistical tolerance analysis method that assumes a normal distribution of the variation of each part

• Tolerance

• Nominal Value

• RSS

• Worst Case

The dimension that would fit if every other part is as far from the nominal value possible.

• Tolerance

• Nominal Value

• RSS

• Worst Case