Connected
Ask

Saved answers

Answers people kept. An answer turns stale when the data it cites changes; the reason and date are shown.
LineAllLine ALine BPlant-wideTopicAllProcessQualityStateAllStill currentStale

Saved

1 of 6 · grouped by line
Line A · 1
Saved answers, Line A
QuestionTopicSaved byConfidenceState
Line A viscosity driftViscosity rose 38 mPa·s over 9 batches with end-of-hold torque; a small agitator increase is modelled to bring it back.QualityQuality head A.20 OctModelled2430 to 2560 mPa·s after the changeStill current

Went stale

Why, and since when
Will a shorter hold work on Grade A-12? · since 17 OctModel of the mixer recalibrated to a-2.2 and its fit is no longer accepted; the safety filter has since withheld this change.Lot 3307 outlook · since 19 OctA correction was sent to Process after this was saved, and lab results for the lot are still missing.

By line and topic

Counts
LineTopicSavedStale
Line AProcess11
Line AQuality21
Line BProcess20
Line BQuality10

Evidence the thread behind each answer cites

Evidence
IdLabelClaimSaved answerProof
EV-A-1180MeasuredViscosity rose 38 mPa·s over the last 9 batches.Line A viscosity driftSource record
EV-A-1188MeasuredEnd-of-hold torque rose with it on the same batches.Line A viscosity driftLot 3307 viscosity save
EV-A-1191ModelledA small agitator speed increase would bring it back inside the band.Line A viscosity driftSource record

Lot 3307 outlook

Shift lead A. · Line A · Quality
Stale since 19 Oct
Stale since 19 Oct (24 h ago)A correction was sent to Process after this was saved, and lab results for the lot are still missing.

Predicted viscosity sat near the upper spec; the band was unanchored at the time.

EstimatedBand 2540 to 2630 mPa·s
Lot 3307Raise agitator speed for lot 3307
Answer as saved, from the thread
Will lot 3307 meet spec?
AbstainedI cannot say yet. The lab result for lot 3307 is missing, so the viscosity band is unanchored.
Open in AskSaved 18 Oct