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Table 3 Precipitate size, volume fraction and precipitation strengthening contribution σppt from Eq. 3

From: Understanding dual precipitation strengthening in ultra-high strength low carbon steel containing nano-sized copper precipitates and carbides

 

Size (nm)

SANS

vol. fraction

Calculated

σppt (MPa)

SANS

TEM

1.7 Cu

10.12

9

9.3986 × 10−3

210.08

TiMo

4.74a

4

7.4509 × 10−3

317.84

  1. aMajor diameter