Table 7 Results after optimization indicate mechanical properties for validation and desirability.

From: Engineering attributes of coir fibre ash incorporated sustainable lime concrete

Factors

Input Factors

Responses (Output Factors)

CFA

(%)

CS

(MPa)

FS

(MPa)

STS

(MPa)

MOE

(GPa)

Value

Low

0

9.49

1.86

0.93

15.40

High

18

23.23

3.57

2.28

24.10

Goal

 

CFA %

Increase

Increase

Decrease

Decrease

Optimized values

 

6.00

34.946

3.53

2.23

23.84

Desirability

 

0.970 (97%)