Listar Departament: Enginyeria Mecànica i Construcció por autoría "3ab0d7f1-9788-4937-9349-5c0b74f463bf"
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A constraint redundancy elimination strategy to improve design reuse in parametric modeling
González-Lluch, Carmen; Plumed, Raquel; Pérez López, David; Company, Pedro; Contero, Manuel; Dorribo Camba, Jorge Elsevier (2021-08)Strategies for design reuse play a fundamental role in the development of products that change and evolve over time. Design changes often involve modifications in the geometry of parts and assemblies, which are driven by ... -
A quantitative analysis of parametric CAD model complexity and its relationship to perceived modeling complexity
Contero, Manuel; Pérez López, David; Company, Pedro; Camba, Jorge D. Elsevier (2023)Digital product data quality and reusability has been proven a critical aspect of the Model-Based Enterprise to enable the efficient design and redesign of products. The extent to which a history-based parametric CAD ... -
A voice-based annotation system for collaborative computer-aided design
Plumed, Raquel; González-Lluch, Carmen; Pérez López, David; Contero, Manuel; Dorribo Camba, Jorge Oxford University Press (2020-12-31)In this paper, we describe a voice-based interaction mechanism to annotate 3D models directly from a computer-aided design (CAD) modeling environment. The audio signal is captured and automatically transcribed to a textual ... -
On the effects of the fix geometric constraint in 2D profiles on the reusability of parametric 3D CAD models
González-Lluch, Carmen; Company, Pedro; Contero, Manuel; Pérez López, David; Dorribo Camba, Jorge Springer-Verlag (2018-06)In order to be reusable, history-based feature-based parametric CAD models must reliably allow for modifications while maintaining their original design intent. In this paper, we demonstrate that relations that fix the ... -
Web-Based System for Adaptable Rubrics: Case Study on CAD Assessment
Company, Pedro; Contero, Manuel; Otey, Jeffrey; Dorribo Camba, Jorge; Agost, Maria-Jesus; Pérez López, David University of North Texas (2017)This paper describes the implementation and testing of our concept of adaptable rubrics, defined as analytical rubrics that arrange assessment criteria at multiple levels that can be expanded on demand. Because of its ...