Comparative Study of Kinematic Parameters of Circular Punch Applied in Semi-Contact and Full-Contact System
Table 2: Cinematic parameters for full-contact punch strikes
T1 |
T2 |
T3 |
L1 |
L2 |
L3 |
L |
v1-2 |
v2-3 |
vmax |
v strike |
α [°] |
β [°] |
Hl-Sl |
d |
d'xoy |
z2 |
[s] |
[s] |
[s] |
[m] |
[m] |
[m] |
[m] |
[m/s] |
[m/s] |
[m/s] |
[m/s] |
[°] |
[m] |
[m] |
[m] |
0.1 |
0.090 |
0.010 |
0.259 |
1.00 |
0.05 |
1.26 |
2.59 |
11.13 |
12.99 |
9.64 |
130.2 |
87.5 |
-0.4 |
0.87 |
0.83 |
1.31 |
0.08 |
0.090 |
0.020 |
0.228 |
1.07 |
0.09 |
1.30 |
2.85 |
11.93 |
13.13 |
10.17 |
121.2 |
96.2 |
0.7 |
0.9 |
0.85 |
1.34 |
0.1 |
0.090 |
0.020 |
0.257 |
1.06 |
0.07 |
1.31 |
2.57 |
11.75 |
13.60 |
10.12 |
124.6 |
100.3 |
6.2 |
0.9 |
0.82 |
1.40 |
0.13 |
0.080 |
0.020 |
0.290 |
0.86 |
0.08 |
1.15 |
2.23 |
10.70 |
11.27 |
9.26 |
128.0 |
89.9 |
4.3 |
0.74 |
0.73 |
1.29 |
0.10 |
0.090 |
0.020 |
0.221 |
0.92 |
0.07 |
1.14 |
2.21 |
10.18 |
12.68 |
8.91 |
137.3 |
91.1 |
10.1 |
0.80 |
0.75 |
1.31 |
0.09 |
0.090 |
0.020 |
0.222 |
1.02 |
0.06 |
1.24 |
2.47 |
11.31 |
12.87 |
9.76 |
130.1 |
101.6 |
7.3 |
0.88 |
0.80 |
1.42 |
0.09 |
0.080 |
0.020 |
0.210 |
0.87 |
0.10 |
1.08 |
2.34 |
10.89 |
11.77 |
9.48 |
99.3 |
72.1 |
-8.0 |
0.76 |
0.74 |
1.23 |
0.11 |
0.090 |
0.020 |
0.248 |
1.02 |
0.06 |
1.27 |
2.25 |
11.34 |
13.11 |
9.83 |
135.9 |
89.5 |
11.8 |
0.88 |
0.83 |
1.30 |
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