Param. /types

Grain types

Param. σ/types

Grain types

1

2

3

1

2

3

1-Head

2.25

1.5

1.5

1-Head

1.12

1.2

1.4

2-Interface

2.25

2.0

2-Interface

1.12

1.15

3-Tail

2.25

3-Tail

1.15