Beyond developable: computational design and fabrication with auxetic materials
We present a computational method for interactive 3D design and rationalization of surfaces
via auxetic materials, ie, flat flexible material that can stretch uniformly up to a certain extent …
via auxetic materials, ie, flat flexible material that can stretch uniformly up to a certain extent …
Procedural metamaterials: A unified procedural graph for metamaterial design
We introduce a compact, intuitive procedural graph representation for cellular
metamaterials, which are small-scale, tileable structures that can be architected to exhibit …
metamaterials, which are small-scale, tileable structures that can be architected to exhibit …
Rapid deployment of curved surfaces via programmable auxetics
Deployable structures are physical mechanisms that can easily transition between two or
more geometric configurations; such structures enable industrial, scientific, and consumer …
more geometric configurations; such structures enable industrial, scientific, and consumer …
Visual knitting machine programming
Industrial knitting machines are commonly used to manufacture complicated shapes from
yarns; however, designing patterns for these machines requires extensive training. We …
yarns; however, designing patterns for these machines requires extensive training. We …
[PDF][PDF] ADMM⊇ projective dynamics: fast simulation of general constitutive models.
R Narain, M Overby, GE Brown - Symposium on Computer Animation, 2016 - diglib.eg.org
We apply the alternating direction method of multipliers (ADMM) optimization algorithm to
implicit time integration of elastic bodies, and show that the resulting method closely relates …
implicit time integration of elastic bodies, and show that the resulting method closely relates …
ADMM Projective Dynamics: Fast Simulation of Hyperelastic Models with Dynamic Constraints
We apply the alternating direction method of multipliers (ADMM) optimization algorithm to
implicit time integration of elastic bodies, and show that the resulting method closely relates …
implicit time integration of elastic bodies, and show that the resulting method closely relates …
Design and structural optimization of topological interlocking assemblies
We study assemblies of convex rigid blocks regularly arranged to approximate a given
freeform surface. Our designs rely solely on the geometric arrangement of blocks to form a …
freeform surface. Our designs rely solely on the geometric arrangement of blocks to form a …
A method for automatic forensic facial reconstruction based on dense statistics of soft tissue thickness
T Gietzen, R Brylka, J Achenbach, K Zum Hebel… - PloS one, 2019 - journals.plos.org
In this paper, we present a method for automated estimation of a human face given a skull
remain. Our proposed method is based on three statistical models. A volumetric (tetrahedral) …
remain. Our proposed method is based on three statistical models. A volumetric (tetrahedral) …
A low-parametric rhombic microstructure family for irregular lattices
New fabrication technologies have significantly decreased the cost of fabrication of shapes
with highly complex geometric structure. One important application of complex fine-scale …
with highly complex geometric structure. One important application of complex fine-scale …
Sketch2PQ: freeform planar quadrilateral mesh design via a single sketch
The freeform architectural modeling process often involves two important stages: concept
design and digital modeling. In the first stage, architects usually sketch the overall 3D shape …
design and digital modeling. In the first stage, architects usually sketch the overall 3D shape …