Material

Purity

Reference

Obstacle 1

Obstacle 2

Data

Analysis

${\widehat{\sigma }}_i/{\mu }_o$

g_o1

${\dot{\epsilon }}_{o1}$ (s⁻¹)

${\widehat{\sigma }}_2/{\mu }_o$

g_o2

${\dot{\epsilon }}_{o2}$ (s⁻¹)

Zirconium

50 ppm O

[19]

[2] (T 10.12)

0.044

0.15

10⁸

0.005

1

10⁸

Magnesium

0.9996

[20]

[2] (T 10.5)

0.03

0.35

10⁷

0.005

1

10⁸

Mg AZ31

3 Al 1 Zn

[21]

[2] (T 10.8)

0.08

0.35

10⁷

0.0095

1

10⁸

Titanium

5000 ppm O_eq/500 ppm Fe

[22] [23]

[2] (T 10.16)

0.0085

0.25

10⁷

0.0065

1.6

10¹⁰

Ti-6Al-4V

[24]

[21]

0.0185

0.25

10⁷

0.0232

1.6

10¹⁰

AISI 316 SS

500 ppm N

[25]

[26]

0.0080

0.20

10⁸

0.0025

1.7

10⁸

p_i1 = 0.5; q_i1 = 1.5

p_i2 = 0.5; q_i2 = 1.5