Table 2 Uncertainty analysis of measurements

From: Thermal performance, entropy generation, and machine learning insights of Al₂O₃-TiO₂ hybrid nanofluids in turbulent flow

Sl. no

Property

Maximum uncertainty (%)

1

Dynamic viscosity

2.4

2.

TC

1.8

3.

Reynolds number

3.2

4.

Heat flux

0.2

5.

Nusselt number

3

6.

Friction factor

1.9