Curvature of duplo parts 98252 98224 11169


Curvature of duplo parts 98252 98224 11169
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The curvatures of parts 98252, 98224, and 4198 (bottom) should be the same and match perfectly with 11169.

.png   duplo stacked.png (Size: 149.34 KB / Downloads: 34)

The real parts do match, but their digital replicas don't. 98224, 98252, and 4198 (bottom) uses a 40x48 48\1-4edge, while 11169 uses a 47x48.3 48\5-24edge with additional padding.
   

To make things worse, none match the curvatures of parts 2302, 98223, 4198 (top), and 18652 having a 40x48.8 48\1-4edge with padding. However, there is almost no difference between the 47x48.3 48\5-24edge in 11169 and the 40x48.8 48\1-4edge in 2302/98223.

Finally, to prove having done my research this time, I attach two real world test cases, for which I photographed the joined parts and counted pixels. The spread of dots is due to the uncertainty of establishing the exact boundary between two surfaces of equal height. I placed a dot where I thought the main color of the part started to become darker (the real parts have rounding near the edges and that rounding causes darkening of their color in a photo).

.png   case1.png (Size: 6.87 KB / Downloads: 33)
.png   case 2.png (Size: 8.15 KB / Downloads: 33)
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Curvature of duplo parts 98252 98224 11169 - by Peter Blomberg - 2024-11-05, 15:56

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