21 citations · 33 across the 7 of their papers we have counts for
9 papers
A new method for generalizing non-self-intersecting flexible polyhedra
Zeyuan He, Simon D. Guest
A surface is considered flexible if it allows a continuous deformation that preserves both metric and smoothness. We introduce a novel construction method, called 'base + crinkle,'…
Infinitely refinable generalization of quad-mesh rigid origami: from linear and equimodular couplings
Zeyuan He, Kentaro Hayakawa, Makoto Ohsaki
A quad-mesh rigid origami is a continuously deformable panel-hinge structure where planar, rigid, zero-thickness quadrilateral panels are connected by rotational hinges in the comb…
Real and complexified configuration spaces for spherical 4-bar linkages
Zeyuan He, Kentaro Hayakawa, Makoto Ohsaki
This note is a complete library of symbolic parametrized expressions for both real and complexified configuration spaces of a spherical 4-bar linkage. Building upon the previous wo…
Real and complexified configuration spaces for planar 4-bar linkages
Zeyuan He, Simon D. Guest
This note is a complete library of symbolic parametrized expressions for both real and complexified configuration spaces of a planar 4-bar linkage. Building upon the previous work…
New Rigid-foldable Developable Quadrilateral Creased Papers
Zeyuan He, Simon D. Guest
This article extends the range of 1-DOF rigid-foldable developable quadrilateral creased papers. In a previous article, we put forward a sufficient and necessary condition for a qu…
On rigid origami III: local rigidity analysis
Zeyuan He, Simon D. Guest
Rigid origami is examined from the perspective of rigidity theory. First and second order rigidity are defined from local differential analysis of the consistency constraint; while…
Approximating a Target Surface with 1-DOF Rigid Origami
Zeyuan He, Simon D. Guest
We develop some design examples for approximating a target surface at the final rigidly folded state of a developable quadrilateral creased paper, which is folded with a 1-DOF rigi…
On Rigid Origami II: Quadrilateral Creased Papers
Zeyuan He, Simon D. Guest
Miura-ori is well-known for its capability of flatly folding a sheet of paper through a tessellated crease pattern made of repeating parallelograms. Many potential applications hav…
On Rigid Origami I: Piecewise-planar Paper with Straight-line Creases
Zeyuan He, Simon D. Guest
We develop a theoretical framework for rigid origami, and show how this framework can be used to connect rigid origami and results from cognate areas, such as the rigidity theory,…