Table 4 Uncertainty assessment.

From: Improvement of the combustion, emission, and stability features of diesel-methanol blends using n-decanol as cosolvent

Gauged aspect

Uncertainty

Burning pressure

 ± 1% FSO

Air volume flow rate

 ± 1% FSO

Differential pressure

 ± 0.1% FSO

Fuel volumetric flow

 ± 0.1 mL

Temperature

 ± 1 °C

Rotational speed

0.2% FSO

Smoke opacity

0.1% FSO

CO

0.1% FSO

NOx

0.2% FSO

BSFC

1.4% FSO

BP

1.1% FSO

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