EDM Removal Rate Calculator
Audit actual EDM removal versus spark-on AND total elapsed exposure, not rectangular cutting-speed MRR or predicted discharge energetics. Caller independently establishes units, regime, calibration and applicability; this does not establish design-code compliance, authenticity, operational safety, treatment efficacy or a validated forecast.
Description
EDM removal can be normalized by spark-on time or total elapsed time.
EDM removal can be normalized by spark-on time or total elapsed time.1
Pooled rates use accumulated volume and exposure rather than averaging interval rates equally. Use EDM Removal Rate Calculator to evaluate the supplied inputs under the specific model below.
When to use EDM Removal Rate Calculator
Use EDM Removal Rate Calculator to evaluate the supplied inputs under the specific model below. Establish the units, measurement scope and applicable model or recipe assumptions before entering values.
How to use EDM Removal Rate Calculator and understand its results
- Establish the units, measurement scope and applicable model or recipe assumptions before entering values.
- Enter Observed removed edm volumes mm3, Observed spark on seconds, Observed matched elapsed seconds using the field table and validation rules below, then run the tool.
- Read Observed spark on removal mm3 second, Observed elapsed removal mm3 second and interpret units, signs, ordering and placeholders as explained below.
- If the tool reports an input error, correct that field and rerun. A successful false result, empty match list or unknown-evidence placeholder has the specific meaning described here; check the limitations before applying the result.
| Input field | Meaning | Value type | Requirement |
|---|---|---|---|
| observedRemovedEdmVolumesMm3 | Observed removed edm volumes mm3 | array of number | Required; constraints below |
| observedSparkOnSeconds | Observed spark on seconds | array of number | Required; constraints below |
| observedMatchedElapsedSeconds | Observed matched elapsed seconds | array of number | Required; constraints below |
Enter aligned nonempty removed volumes in mm³, positive spark-on times and positive elapsed times in seconds. Each removed volume is nonnegative and spark-on time must not exceed its matched elapsed time. Sum volume and both clocks, then divide total volume by each total time. These are exposure-weighted pooled rates rather than equal-weight averages of individual rates.
sparkOnRate = Σvolume/ΣsparkOn; elapsedRate = Σvolume/Σelapsed Field order, units and branch conditions follow the implementation explanation above.
| Output field | Meaning | Value type |
|---|---|---|
| observedSparkOnRemovalMm3Second | Observed spark on removal mm3 second | number |
| observedElapsedRemovalMm3Second | Observed elapsed removal mm3 second | number |
{
"input": {
"observedRemovedEdmVolumesMm3": [
10,
20
],
"observedSparkOnSeconds": [
1,
2
],
"observedMatchedElapsedSeconds": [
2,
4
]
},
"output": {
"observedSparkOnRemovalMm3Second": 10,
"observedElapsedRemovalMm3Second": 5
}
}Limitations and assumptions
Pooled rates use accumulated volume and exposure rather than averaging interval rates equally. Apply the exact scope and assumptions described above.
All listed fields require explicit values. Unexpected fields, incorrect types, nonfinite numbers and sparse arrays fail validation. Domain-specific bounds, alignments and supported tokens are stated above; extremely large inputs or outputs can also be rejected. These errors differ from successful results such as false, no matches or unknown evidence.
Alternative or Complementary methods
Use Box Model Dispersion Calculator for a related task: A well-mixed box model balances a source with ventilation and background concentration.
Use Daylight Autonomy Calculator for a related task: Daylight autonomy measures occupied time meeting a chosen illuminance threshold.
References
-
EDM Removal Rate Calculator — tool.io
Similar or alternative tools
- Box Model Dispersion Calculator
A well-mixed box model balances a source with ventilation and background concentration.
- Daylight Autonomy Calculator
Daylight autonomy measures occupied time meeting a chosen illuminance threshold.