Skin Model Shapes: A new paradigm shift for geometric variations modelling in mechanical engineering
Geometric deviations are inevitably observable on manufactured workpieces and have huge
influences on the quality and function of mechanical products. Therefore, many activities in …
influences on the quality and function of mechanical products. Therefore, many activities in …
Review and comparison of form error simulation methods for computer-aided tolerancing
X Yan, A Ballu - Journal of Computing and …, 2019 - asmedigitalcollection.asme.org
Computer-aided tolerancing (CAT) aims to predict and control geometrical and dimensional
deviations in the early design stage. Former simulation models based on the translation and …
deviations in the early design stage. Former simulation models based on the translation and …
From solid modelling to skin model shapes: Shifting paradigms in computer-aided tolerancing
Product design requires the consideration of geometric models and representations that
reflect shape deviations and support tolerance management issues. Computer-Aided …
reflect shape deviations and support tolerance management issues. Computer-Aided …
A comprehensive framework for skin model simulation
The need for geometrical variations management is an important issue in design,
manufacturing and all other phases of product development. Two main axioms cover …
manufacturing and all other phases of product development. Two main axioms cover …
Discrete shape modeling for skin model representation
M Zhang, N Anwer, A Stockinger… - Proceedings of the …, 2013 - journals.sagepub.com
Nowadays, the management of product geometrical variations during the whole product
development process is an important issue for companies' competitiveness. During the …
development process is an important issue for companies' competitiveness. During the …
Generation of consistent skin model shape based on FEA method
X Yan, A Ballu - The International Journal of Advanced Manufacturing …, 2017 - Springer
Controlling product geometric quality is an important issue, because real parts deviate from
their nominal value (eg, in form, orientation, and position error of features, size of part, etc.) …
their nominal value (eg, in form, orientation, and position error of features, size of part, etc.) …
A novel geometric tolerance modeling inspired by parametric space envelope
Tolerance is an essential part of design and manufacturing. It plays a key role in product
quality and manufacturing costs. Understanding and controlling production variations on key …
quality and manufacturing costs. Understanding and controlling production variations on key …
[HTML][HTML] A discrete geometry framework for geometrical product specifications
GeoSpelling as the basis of the Geometrical Product Specifications (GPS) standard [1]
enables a comprehensive modeling framework and an unambiguous language to describe …
enables a comprehensive modeling framework and an unambiguous language to describe …
A model for a coherent and complete tolerancing process
Few CAD/CAM software in mechanical engineering offer to the designer integrated tools for
3D tolerance analysis and synthesis. For tolerance analysis and synthesis, they have to take …
3D tolerance analysis and synthesis. For tolerance analysis and synthesis, they have to take …
Formal language for GeoSpelling
In order to tackle the ambiguities of geometrical product specification (GPS), GeoSpelling
language has been developed to express the semantics of specifications. A detailed syntax …
language has been developed to express the semantics of specifications. A detailed syntax …