Description
Nominal circular bench clearance with supplied eccentricity, without guide design or surgical suitability advice.
Oral laboratory and research records use specimen labels, model coordinates, material quantities, event times, and device identifiers. A matching label or dimensional clearance answers a narrower question than verified anatomy, traceability, or clinical suitability. Source identity, reference frames, and measurement units must remain explicit.
Nominal circular bench clearance with supplied eccentricity, without guide design or surgical suitability advice.
When to use this tool
Use Guide Bench Axis Clearance when you need this specimen-record, device-label, timing, material, or model-geometry check.
How to use the tool and how it works
- Enter holeRadius, shaftRadius, eccentricity. Use the units and conventions below.
- Run the tool. Correct any format, range, or cross-field input error before interpreting the output.
- Read minimumClearance, interference. Inspect interference before interpreting the associated values.
For nonnegative holeRadius, shaftRadius, and eccentricity return minimumClearance=holeRadius-shaftRadius-eccentricity and interference when that result<0.1
| Input field | Meaning and units | Accepted input |
|---|---|---|
| holeRadius | Hole Radius | Required. Finite number; minimum 0. |
| shaftRadius | Shaft Radius | Required. Finite number; minimum 0. |
| eccentricity | Eccentricity | Required. Finite number; minimum 0. |
| Output field | Interpretation | Returned shape |
|---|---|---|
| minimumClearance | Minimum Clearance | Required. Finite number. |
| interference | Interference | Required. Boolean. |
{
"input": {
"holeRadius": 5,
"shaftRadius": 3,
"eccentricity": 1
},
"output": {
"minimumClearance": 1,
"interference": false
}
}Limitations and assumptions
- All lengths need one unit and ideal circular parallel sections are assumed. A nonnegative gap is not proof of guide accuracy, safe loading, material compatibility, or clinical fitness.
- 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
Use authenticated records and the intended laboratory or measurement protocol for the full task. Verify source labels, coordinate frames, calibration, and the limits of the supplied physical model.
References
Similar or alternative tools
- Oral Surgery Phantom Screw Clearance Gap
For nonnegative holeDiameter, screwDiameter, and eccentricity return radialClearance=(hole-screw)/2, minimumGap=radialClearance-eccentricity, and fits when holeDiameter-screwDiameter>=2*eccentricity.
- Home Task Workspace Clearance Gap
For nonnegative openingWidth, objectWidth, handMargin, and alignmentUncertainty return nominalClearance=opening-object, usableClearance=nominal-2*handMargin-2*uncertainty, and fits when nominal>=2*(handMargin+uncertainty).