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Table 4 ANOVA Results for Main Parameters and All Interactions for UTS

From: Long-fibre reinforced polymer composites by 3D printing: influence of nature of reinforcement and processing parameters on mechanical performance

ANOVA Analysis Results for UTS

Parameter

F-Value

P-Value

Parameter

F-Value

P-Value

Main Parameters

  

3-Way Interactions

  

Matrix Material (M)

169.89

0.000

M*R*L

9.30

0.000

Reinforcement Material (R)

855.22

0.000

M*R*O

3.86

0.024

Number of Fibre Layers (L)

11,483

0.000

M*L*O

19.00

0.000

Fibre Orientation (O)

8.25

0.005

R*L*O

0.75

0.473

2-Way Interactions

  

4-Way Interaction

  

M*R

9.42

0.000

M*R*L*O

10.90

0.000

M*L

6.87

0.010

   

M*O

12.56

0.001

   

R*L

297.61

0.000

   

R*O

1.52

0.223

   

L*O

2.60

0.110