ANGLE OF THE INTERNAL FRICTION
| MATERIAL/NUMBER OF MEASUREMENT | PHIE (°) | PHILIN (°) | PHISF (°) |
|---|---|---|---|
| BLACK BALLS 6mm 1 | 26,4 | 25,6 | 23,1 |
| BLACK BALLS 6mm 2 | 23,5 | 23,1 | 23,4 |
| BLACK BALLS 6mm 3 | 26,0 | 25,7 | 23,9 |
| BLACK BALLS 6mm 4 | 24,3 | 24,0 | 24,2 |
| BLACK BALLS 6mm 5 | 26,3 | 25,9 | 24,9 |
| BLACK BALLS 6mm 6 | 28,3 | 27,9 | 24,8 |
| BLACK BALLS 6mm 7 | 27,4 | 27,1 | 25,1 |
| BLACK BALLS 6mm 8 | 23,8 | 23,8 | 20,5 |
| BLACK BALLS 6mm 9 | 24,2 | 23,6 | 22,4 |
| BLACK BALLS 6mm 10 | 22,6 | 22,1 | 22,2 |
| BLACK BALLS 6mm 11 | 24,7 | 24,1 | 22,4 |
| BLACK BALLS 6mm 12 | 23,8 | 23,7 | 21,8 |
| BLACK BALLS 6mm 13 | 24,4 | 23,8 | 22,2 |
| BLACK BALLS 6mm 14 | 23,3 | 23,3 | 21,1 |
| BLACK BALLS 6mm 15 | 22,7 | 22,4 | 21,4 |
| BLACK BALLS 6mm 16 | 21,4 | 21,1 | 21,2 |
| BLACK BALLS 6mm 17 | 23,9 | 23,2 | 22,2 |
| BLACK BALLS 6mm 18 | 22,9 | 22,3 | 20,4 |
| BLACK BALLS 6mm 19 | 23,5 | 23,0 | 20,9 |
| BLACK BALLS 6mm 20 | 20,5 | 20,5 | 20,3 |
| BLACK BALLS 6mm 21 | 24,6 | 24,6 | 21,8 |
| BLACK BALLS 6mm 22 | 25,0 | 24,8 | 22,5 |
| BLACK BALLS 6mm 23 | 24,3 | 24,1 | 22,5 |
| BLACK BALLS 6mm 24 | 23,5 | 23,5 | 22,8 |
| BLACK BALLS 6mm 25 | 25,5 | 25,2 | 23,1 |
| BLACK BALLS 6mm 26 | 25,7 | 25,7 | 23,5 |
| BLACK BALLS 6mm 27 | 23,7 | 23,7 | 23,7 |
| BLACK BALLS 6mm 28 | 24,8 | 24,8 | 23,0 |
| BLACK BALLS 6mm 29 | 24,9 | 24,4 | 23,8 |
| BLACK BALLS 6mm 30 | 23,3 | 23,2 | 23,2 |
| PHIE (°) | PHILIN (°) | PHISF (°) | |
|---|---|---|---|
| Minimum measured value | 20,5 | 20,5 | 20,3 |
| Maximum measured value | 28,3 | 27,9 | 25,1 |
| Standard deviation of measurement | 1,6 | 1,6 | 1,3 |
| Arithmetical mean diameter | 24,3 | 24,0 | 22,6 |
| Mean deviation | 1,2 | 1,2 | 1,1 |
| MATERIAL/NUMBER OF PARTICLE | SPHERICITY (-) | CIRCULARITY (-) | ELONGATION (-) | CONVEXITY (-) |
|---|---|---|---|---|
| BLACK BALLS 6mm P1 | 0,963 | 0,965 | 0,021 | 1,000 |
| BLACK BALLS 6mm P2 | 0,962 | 0,960 | 0,017 | 1,000 |
| BLACK BALLS 6mm P3 | 0,954 | 0,965 | 0,021 | 1,000 |
| BLACK BALLS 6mm P4 | 0,963 | 0,965 | 0,019 | 1,000 |
| BLACK BALLS 6mm P5 | 0,955 | 0,967 | 0,024 | 1,000 |
| BLACK BALLS 6mm P6 | 0,956 | 0,964 | 0,021 | 1,000 |
| BLACK BALLS 6mm P7 | 0,956 | 0,964 | 0,021 | 1,000 |
| BLACK BALLS 6mm P8 | 0,958 | 0,962 | 0,022 | 1,000 |
| BLACK BALLS 6mm P9 | 0,957 | 0,970 | 0,037 | 1,000 |
| BLACK BALLS 6mm P10 | 0,956 | 0,967 | 0,025 | 1,000 |
| BLACK BALLS 6mm P11 | 0,957 | 0,962 | 0,019 | 1,000 |
| BLACK BALLS 6mm P12 | 0,963 | 0,962 | 0,023 | 1,000 |
| BLACK BALLS 6mm P13 | 0,957 | 0,966 | 0,024 | 1,000 |
| BLACK BALLS 6mm P14 | 0,958 | 0,970 | 0,028 | 1,000 |
| BLACK BALLS 6mm P15 | 0,959 | 0,967 | 0,028 | 1,000 |
| BLACK BALLS 6mm P16 | 0,961 | 0,968 | 0,290 | 1,000 |
| BLACK BALLS 6mm P17 | 0,958 | 0,967 | 0,031 | 1,000 |
| BLACK BALLS 6mm P18 | 0,958 | 0,959 | 0,015 | 1,000 |
| BLACK BALLS 6mm P19 | 0,959 | 0,968 | 0,020 | 1,000 |
| BLACK BALLS 6mm P20 | 0,961 | 0,962 | 0,018 | 1,000 |
| BLACK BALLS 6mm P21 | 0,963 | 0,969 | 0,024 | 1,000 |
| BLACK BALLS 6mm P22 | 0,959 | 0,963 | 0,026 | 1,000 |
| BLACK BALLS 6mm P23 | 0,960 | 0,968 | 0,020 | 1,000 |
| BLACK BALLS 6mm P24 | 0,960 | 0,962 | 0,018 | 1,000 |
| BLACK BALLS 6mm P25 | 0,958 | 0,963 | 0,021 | 1,000 |
| BLACK BALLS 6mm P26 | 0,958 | 0,960 | 0,026 | 1,000 |
| BLACK BALLS 6mm P27 | 0,954 | 0,962 | 0,019 | 1,000 |
| BLACK BALLS 6mm P28 | 0,958 | 0,965 | 0,024 | 1,000 |
| BLACK BALLS 6mm P29 | 0,957 | 0,966 | 0,024 | 1,000 |
| BLACK BALLS 6mm P30 | 0,956 | 0,960 | 0,025 | 1,000 |
| SPHERICITY (-) | CIRCULARITY (-) | ELONGATION (-) | CONVEXITY (-) | |
|---|---|---|---|---|
| Minimum measured value | 0,954 | 0,959 | 0,015 | 1,000 |
| Maximum measured value | 0,963 | 0,970 | 0,290 | 1,000 |
| Standard deviation of measurement | 0,003 | 0,003 | 0,048 | 0,000 |
| Arithmetical mean diameter | 0,958 | 0,965 | 0,032 | 1,000 |
| Mean deviation | 0,002 | 0,003 | 0,018 | 0,000 |
DISTRIBUTION SIZE OF THE PARTICLES
| MATERIAL/NUMBER OF MEASUREMENT | Q3 10% – (µm) | Q3 50% – (µm) | Q3 90% – (µm) | SPAN3 | U3 |
|---|---|---|---|---|---|
| BLACK BALLS 6mm 1 | 5828 | 5858 | 5887 | 0,01 | 1,01 |
| BLACK BALLS 6mm 2 | 5828 | 5860 | 5891 | 0,01 | 1,01 |
| BLACK BALLS 6mm 3 | 5833 | 5861 | 5888 | 0,01 | 1,01 |
| BLACK BALLS 6mm 4 | 5833 | 5861 | 5889 | 0,01 | 1,01 |
| BLACK BALLS 6mm 5 | 5854 | 5898 | 5950 | 0,02 | 1,01 |
| BLACK BALLS 6mm 6 | 5793 | 5829 | 5861 | 0,01 | 1,01 |
| BLACK BALLS 6mm 7 | 5820 | 5857 | 5890 | 0,01 | 1,01 |
| BLACK BALLS 6mm 8 | 5827 | 5859 | 5891 | 0,01 | 1,01 |
| BLACK BALLS 6mm 9 | 5830 | 5861 | 5889 | 0,01 | 1,01 |
| BLACK BALLS 6mm 10 | 5822 | 5858 | 5891 | 0,01 | 1,01 |
| Q3 10% – (µm) | Q3 50% – (µm) | Q3 90% – (µm) | SPAN3 | U3 | |
|---|---|---|---|---|---|
| Minimum measured value | 5793 | 5829 | 5861 | 0,009 | 1,01 |
| Maximum measured value | 5854 | 5898 | 5950 | 0,016 | 1,01 |
| Standard deviation of measurement | 14,29 | 15,57 | 20,94 | 0,002 | 0,00 |
| Arithmetical mean diameter | 5826,80 | 5860,20 | 5892,70 | 0,011 | 1,01 |
| Mean deviation | 9,08 | 8,04 | 11,46 | 0,001 | 0,00 |