Description
Subtract half holeDiameter from centerToEdge for clearEdgeMargin, with nonnegative inputs.
A signed fit margin compares available space with an object and explicit allowances. Volume sufficiency, radial gaps, and diametral clearance are different conditions.
Subtract half holeDiameter from centerToEdge for clearEdgeMargin, with nonnegative inputs.
When to use this tool
Use Panel Fastener Edge Margin when you need one transparent product fit or travel-margin term.
How to use the tool and how it works
- Enter centerToEdge, holeDiameter. Use the units and conventions below.
- Run the tool. Correct any format, range, or cross-field input error before interpreting the output.
- Read clearEdgeMargin. Use the output convention below.
Subtract half holeDiameter from centerToEdge for clearEdgeMargin, with nonnegative inputs.1
| Input field | Meaning and units | Accepted input |
|---|---|---|
| centerToEdge | Center To Edge | Required. Finite number; minimum 0. |
| holeDiameter | Hole Diameter | Required. Finite number; minimum 0. |
| Output field | Interpretation | Returned shape |
|---|---|---|
| clearEdgeMargin | Clear Edge Margin | Required. Finite number. |
{
"input": {
"centerToEdge": 12,
"holeDiameter": 6
},
"output": {
"clearEdgeMargin": 9
}
}Limitations and assumptions
- This is clearance from a circular hole's edge, not a fastener strength, tearout, tolerance, or structural edge-distance assessment.
- Inputs must satisfy both the field types and the cross-field conditions above. Invalid input causes an error; a successful false flag or documented placeholder is a different result.
- Numeric calculations use binary floating point unless exact decimal-integer arithmetic is explicitly stated. No hidden measurement tolerance or decimal rounding is added; nonfinite or out-of-contract results are rejected. Numeric signed-zero results are exported as zero.
Alternative or Complementary methods
Check complete three-dimensional geometry, tolerances, materials, and operating conditions before judging actual fit or safety.
References
Similar or alternative tools
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- Chamfer Width Face Length
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