A survey of CAD model simplification techniques for physics-based simulation applications
Automated CAD model simplification plays an important role in effectively utilizing physics-
based simulation during the product realization process. Currently a rich body of literature …
based simulation during the product realization process. Currently a rich body of literature …
A survey on 3D CAD model quality assurance and testing tools
A new taxonomy of issues related to CAD model quality is presented, which distinguishes
between explicit and procedural models. For each type of model, morphologic, syntactic …
between explicit and procedural models. For each type of model, morphologic, syntactic …
Quantitative optimization of interoperability during feature-based data exchange
Sharing feature-based computer-aided design (CAD) models is a challenging problem that
is frequently encountered among heterogeneous CAD systems. In this work, a new …
is frequently encountered among heterogeneous CAD systems. In this work, a new …
Feature-based simplification of boundary representation models using sequential iterative volume decomposition
When computer-aided design (CAD) models generated in the design phase are used for
engineering activities such as engineering analysis, distributed collaborative design, and …
engineering activities such as engineering analysis, distributed collaborative design, and …
B-rep model simplification using selective and iterative volume decomposition to obtain finer multi-resolution models
A model simplification technique is required to control the level of detail (LOD) of a three-
dimensional (3D) computer-aided design (CAD) model. In particular, to simplify a B-rep …
dimensional (3D) computer-aided design (CAD) model. In particular, to simplify a B-rep …
Method to simplify ship outfitting and offshore plant equipment three-dimensional (3-D) computer-aided design (CAD) data for construction of an equipment catalog
The construction of an equipment catalog is necessary in ship outfitting and offshore plant
design. We investigated the present status of equipment catalogs in shipyards and revealed …
design. We investigated the present status of equipment catalogs in shipyards and revealed …
Encryption based partial sharing of CAD models
Abstract Model security for collaborative product development in a networked environment
(or called networked manufacturing, grid manufacturing, and cloud manufacturing) is an …
(or called networked manufacturing, grid manufacturing, and cloud manufacturing) is an …
Multi-agent collaborative 3D design with geometric model at different levels of detail
CH Chu, PH Wu, YC Hsu - Robotics and Computer-Integrated …, 2009 - Elsevier
This paper presents a scheme for collaborative 3D design using product model at various
levels of detail (LODs). Design features are selectively hidden at each level from certain …
levels of detail (LODs). Design features are selectively hidden at each level from certain …
Transformation of a thin-walled solid model into a surface model via solid deflation
A simplified geometric model with lower dimensionality, such as a mid-surface model, is
often preferred over a detailed solid model for the analysis process, if the analysis results …
often preferred over a detailed solid model for the analysis process, if the analysis results …
An approach to B-rep model simplification based on region suppression
R Sun, S Gao, W Zhao - Computers & Graphics, 2010 - Elsevier
This paper presents a simplification method for boundary representation (B-rep) models
using region suppression. This method suppresses every complex unwanted region of a B …
using region suppression. This method suppresses every complex unwanted region of a B …