International Journal of Interdisciplinary Research
From: Development of hip protectors for snowboarding utilizing 3D modeling and 3D printing
Variable | Evaluation criteria | |||||||
---|---|---|---|---|---|---|---|---|
Overall fit | Side fit | Buttocks fit | ||||||
Material | Shape | Posture | Mean | SD | Mean | SD | Mean | SD |
3D printing + EVA pad | Original | Standing | 6.6 | 1.2 | 6.9 | 1.4 | 6.4 | 1.1 |
Sitting | 7.0 | 1.8 | 7.2 | 1.6 | 7.8 | 1.2 | ||
Snowboard motion | 6.4 | 1.9 | 6.4 | 2.2 | 7.4 | 1.3 | ||
Inner open | Standing | 7.0 | 1.2 | 7.3 | 1.2 | 6.6 | 1.0 | |
Sitting | 7.8 | 0.8 | 7.7 | 1.1 | 8.3 | 0.9 | ||
Snowboard motion | 8.0 | 0.7 | 7.7 | .8 | 7.8 | 0.6 | ||
Outer open | Standing | 7.1 | 1.1 | 7.6 | 1.3 | 7.1 | 1.0 | |
Sitting | 7.1 | 1.5 | 7.0 | 1.5 | 7.6 | 1.5 | ||
Snowboard motion | 7.6 | 1.3 | 7.7 | 1.3 | 7.8 | 0.8 | ||
EVA pad | Original | Standing | 6.3 | 1.9 | 7.0 | 1.8 | 5.9 | 1.7 |
Sitting | 6.1 | 2.4 | 6.4 | 1.6 | 7.0 | 2.1 | ||
Snowboard motion | 6.2 | 2.0 | 6.8 | 1.5 | 5.9 | 1.7 | ||
Inner open | Standing | 6.1 | 1.3 | 6.9 | 1.7 | 6.0 | 1.3 | |
Sitting | 6.9 | 1.3 | 7.1 | 1.3 | 6.9 | 1.8 | ||
Snowboard motion | 6.8 | 1.5 | 7.3 | 1.4 | 6.2 | 1.7 | ||
Outer open | Standing | 7.4 | 1.9 | 8.0 | 1.3 | 7.1 | 1.5 | |
Sitting | 7.3 | 1.9 | 7.3 | 1.5 | 7.8 | 1.4 | ||
Snowboard motion | 7.0 | 1.8 | 8.0 | 1.2 | 6.9 | 2.0 |