dc.contributor.advisor | Keyser, John | |
dc.creator | Li, Hang | |
dc.date.accessioned | 2022-02-23T18:06:21Z | |
dc.date.available | 2023-05-01T06:36:49Z | |
dc.date.created | 2021-05 | |
dc.date.issued | 2021-04-07 | |
dc.date.submitted | May 2021 | |
dc.identifier.uri | https://hdl.handle.net/1969.1/195676 | |
dc.description.abstract | We introduce an efficient method to support generation of geometric winding paths on parametric shapes. Filament winding is a technology for producing composite materials by winding resin-infused fibers around the underlying model. While filament winding is a long-standing manufacturing method, only a few shapes, primarily cylinders, have been manufactured in practice. Extending this to a broader range of parametric surfaces is desirable.
For convex objects without friction, generating a winding path over a model is equivalent to finding a locally geodesic path on the surface. We propose a physically-based method ideally suited for generating these geodesics, and show how it can be augmented to incorporate friction in the simulation process. For non-convex objects, it is important to correctly handle the bridging of filaments across local concavities. We therefore propose an efficient method for lifting a filament from and returning it to a surface, within the same simulation framework.
We demonstrate how this method forms the basis for an end-to-end system that designers can use to create, visualize, and redesign winding paths for a variety of shapes. | en |
dc.format.mimetype | application/pdf | |
dc.language.iso | en | |
dc.subject | Filament Winding | en |
dc.subject | Geodesic | en |
dc.title | Computation of Filament Winding Paths with Concavities and Friction | en |
dc.type | Thesis | en |
thesis.degree.department | Computer Science and Engineering | en |
thesis.degree.discipline | Computer Science | en |
thesis.degree.grantor | Texas A&M University | en |
thesis.degree.name | Doctor of Philosophy | en |
thesis.degree.level | Doctoral | en |
dc.contributor.committeeMember | Schaefer, Scott | |
dc.contributor.committeeMember | Sueda, Shinjiro | |
dc.contributor.committeeMember | Akleman, Ergun | |
dc.type.material | text | en |
dc.date.updated | 2022-02-23T18:06:22Z | |
local.embargo.terms | 2023-05-01 | |
local.etdauthor.orcid | 0000-0002-1304-8826 | |