CAD
9 years 10 months ago
2015 Springer 
This paper is an overview of architectural structures which are either composed of polyhedral cells or closely related to them. We introduce the concept of a support structure of ...
CAD
9 years 10 months ago
2015 Springer 
We present a subdivision based algorithm to compute the solution of an under-constrained piecewise polynomial system of n − 2 equations with n unknowns, exploiting properties of...
CAD
9 years 10 months ago
2015 Springer 
Structural hierarchy and material organization in design are traditionally achieved by combining discrete homogeneous parts into functional assemblies where the shape or surface i...
CAD
9 years 10 months ago
2015 Springer
This paper presents a novel algorithm which uses skeleton-based polycube generation to construct feature-preserving T-meshes. From the skeleton of the input model, we first const...
CAD
9 years 10 months ago
2015 Springer 
In layer-based additive manufacturing (AM), supporting structures need to be inserted to support the overhanging regions. The adding of supporting structures slows down the speed ...
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Theoretical Computer Science