Artigos Científicos

Conheça, aqui, os artigos técnicos relacionados com engenharia automotiva de autoria de professores integrantes/colaboradores do CEA, que foram publicados em revistas científicas e apresentados em congressos.

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Selection of virtual and physical prototypes in the product development process
The use of prototypes in the product development process (PDP) brings maturity to the project, reduces uncertainties, and helps in the conservation of information flow during the whole PDP. Usually, virtual prototypes (VP) are created in CAD/CAE systems, while physical prototypes (PP) are usually manufactured from techniques of material addition. I...
Autor(es): Canuto da Silva, Guilherme; Kaminski, Paulo Carlos

A Geometrical Model for Lateral Flexibility of Tires
The existing tire models are basically of three kinds: essentially empirical (“magic formulas”), or mixed empirical/analytical, or extremely complex theoretical models almost useless in practical situations. The model here proposed does not require any empirical data, and presents a simple theoretical approach very suitable to use in project an...
Autor(es): Salvagni, Ronaldo de Breyne

A geometrical model for tires under vertical loading
The existing tire models are basically of three kinds: essentially empirical (“magic formulas”), or mixed empirical/analytical, or extremely complex theoretical models almost useless in practical situations. The model here proposed does not require any empirical data, and presents a simple theoretical approach very suitable to use in project an...
Autor(es): Salvagni, Ronaldo de Breyne; Alves, Marcelo A. L.; Barbosa, Roberto S.

Application of digital factory concepts to optimise and integrate inventories in automotive pre-assembly areas
Digital Factory (DF) is a concept used in product development, manufacturing processes, control, production system supervision and in information flow management activities generated during the design, development, implementation and operation of the manufacturing unit. DF can be used in logistics planning activities, for instance, in factory plann...
Autor(es): Da Silva, Guilherme Canuto; Kaminski, Paulo Carlos

Proposal of technical interface among product engineering, manufacturing engineering and production engineering, as an aid to automotive product development process
Concurrent engineering principles have been almost universally adopted as the ideal solution to the reduction in time for products development. Even with concurrency practice, the lack of interaction among the professionals is still present in some stages of the product development process (PDP). This lack of interaction, or gap, may be observed in...
Autor(es): Da Silva, Guilherme Canuto; Kaminski, Paulo Carlos

Localisation of product development based on competitive advantage of location and government policies: A case study of car makers in Brazil
As global competition intensifies, transnational corporations are internationalising even the most knowledge-intensive corporate functions, such as research and development (R&D). Today, corporations in industries such as automobiles are establishing R&D facilities in selected developing countries. They do this to enhance their efficiency, to acces...
Autor(es): Ibusuki, Ugo; Kobayashi, Hideo; Kaminski, Paulo Carlos