Circular manufacturing and remanufacture: method

20,000 leads. A mirror of an earlier study in a new direction: the method is unchanged (40 domains × 25 axes × 20 artefacts), the subject is new. None tested except the results page.

1. Domains (40)

DomainLeads
battery module remanufacture500
motor rewind500
gearbox rebuild500
pump refurbishment500
valve reconditioning500
bearing reclamation500
electronics refurbishment500
display repair500
printer cartridge refill500
toner recovery500
photocopier rebuild500
appliance refurbishment500
furniture reupholstery500
mattress recycling500
carpet reclamation500
textile sorting500
clothing repair500
shoe resoling500
tyre retreading500
wheel refurbishment500
catalyst regeneration500
activated carbon regeneration500
ion exchange regeneration500
solvent reclamation500
oil re-refining500
cutting fluid recovery500
coolant recycling500
pickling acid recovery500
plating bath maintenance500
paint recovery500
powder reuse500
plastic regrind500
filament re-extrusion500
composite reclaim500
glass remelt500
metal sorting500
alloy separation500
slag valorisation500
ash beneficiation500
lime recovery500

2. Axes (25)

AxisLeads
fatigue cracking800
wear800
corrosion800
creep800
thermal cycling800
delamination800
contamination800
misalignment800
loosening800
fretting800
erosion800
cavitation800
insulation breakdown800
oxidation800
hydrolysis800
UV degradation800
voiding800
embrittlement800
stress corrosion800
microbial growth800
ion migration800
outgassing800
permeation800
gelation800
crystallisation800

3. Artefacts (20)

ArtefactLeads
reference drift1,000
calibration transfer1,000
sampling bias1,000
a derived variable1,000
a unit convention1,000
detector dead time1,000
saturation1,000
coincident mechanisms1,000
model freedom1,000
a threshold artefact1,000
baseline subtraction1,000
truncation1,000
averaging over heterogeneity1,000
instrument resolution1,000
temperature mismatch1,000
humidity cross-sensitivity1,000
ageing during measurement1,000
operator protocol1,000
a non-representative sample1,000
an unmeasured active fraction1,000

4. How this differs from its original

The original study asked the same questions of a different field. What transfers is the failure structure; what does not transfer is which artefact is common. That difference is the content.

5. Limits


Incoprea Research · mirrored study, 3 November 2026. Composition and computation. No experiment performed.