Nr Próbki |
Czas [s] |
Obciążenie pionowe P[N] |
a [kPa] |
Przemieszczenie poziome Al [ mm ] |
Odkształcenie Pierścienia dynanometni [ mm ] |
X, [kPa] |
1 |
30 |
188 |
52,222 |
0.5 |
0.19 |
12930 |
60 |
1.0 |
0.36 |
24.500 | |||
90 |
1.5 |
0.41 |
27.902 | |||
120 |
2.0 |
0.47 |
31,986 | |||
150 |
2,5 |
0.44 |
29.944 | |||
180 |
3.0 |
0.41 |
27.902 | |||
2 |
30 |
377 |
104.722 |
0.5 |
0,35 |
23.819 |
60 |
1.0 |
0.46 |
31,305 | |||
90 |
1.5 |
0,55 |
74,860 | |||
120 |
20 |
0.60 |
81.666 | |||
150 |
25 |
0.62 |
84,388 | |||
180 |
3.0 |
0.61 |
83.027 | |||
3 |
30 |
565 |
156.944 |
0.5 |
0.40 |
27,222 |
60 |
1.0 |
0.67 |
91.940 | |||
90 |
1.5 |
0.88 |
119.77 | |||
120 |
20 |
1.01 |
137.472 | |||
150 |
25 |
1.02 |
138,833 | |||
180 |
3.0 |
0.98 |
133.388 | |||
4 |
30 |
753 |
209,166 |
0.5 |
0.44 |
29,944 |
60 |
1.0 |
0.73 |
99,361 | |||
90 |
1.5 |
0.93 |
126.583 | |||
120 |
20 |
1.10 |
156,555 | |||
150 |
25 |
1.16 |
168.822 | |||
180 |
3.0 |
1.09 |
154.511 | |||
5 |
30 |
942 |
261.666 |
0.5 |
0.54 |
73.500 |
60 |
1.0 |
0.85 |
115,694 | |||
90 |
1.5 |
1.12 |
160.644 | |||
120 |
20 |
1.32 |
201.533 | |||
150 |
25 |
1.42 |
221.979 | |||
180 |
3.0 |
1.41 |
219.933 |
Cechowanie pierścienia dynam ometru 0.0mm-ON 1.0 mm-490N 0.5 mm -245 N 1.5 mm-736 N
Wymiary próbki: 6 cm x 6 cm
Obliczenia:
kąt tarcia wewnętrznego
N N N
i=i_i=i i=i