Associations in a Unified Feature Modeling Scheme

2006 ◽  
Vol 6 (2) ◽  
pp. 114-126 ◽  
Author(s):  
G. Chen ◽  
Y.-S. Ma ◽  
G. Thimm ◽  
S.-H. Tang
Keyword(s):  
Life Cycle ◽  
Product Life Cycle ◽  
Feature Modeling ◽  
Human Knowledge ◽  
Feature Models ◽  
Product Model ◽  
Product Life ◽  
Detail Design ◽  
Life Cycle Stages

Features allow one to associate human knowledge and product geometry. The authors proposed, in earlier publications, a unified feature modeling scheme with the aim to maintain the integrity and consistency of a product model. Different application feature models within and across different product life-cycle stages are integrated, and especially, nongeometric relations (besides geometric ones) are handled. In this paper, as an improvement to the previous work, two types of associations are introduced: sharing and dependency. In the context of conceptual and detail design stages, these associations are described and the implementation is discussed in detail.

scholarly journals A framework to assess circularity across product-life cycle stages – A case study

Procedia CIRP ◽  
2021 ◽  
Vol 98 ◽  
pp. 442-447
Author(s):  
Vimal K.E.K ◽  
Jayakrishna Kandasamy ◽  
Vedant Gite
Keyword(s):  
Life Cycle ◽  
Product Life Cycle ◽  
Product Life ◽  
Life Cycle Stages

APPROACHES TO MANAGING THE MATERIALAND TECHNICAL SUPPORT OF A DIGITAL ENTERPRISE AT PRODUCT LIFE-CYCLE STAGES GIVEN DESIGN-TO-COST AND TIM

2021 ◽  
Vol 2 (6) ◽  
pp. 18-23
Author(s):  
A. A. ALESHIN ◽  
◽  
Yu. D. MYAKISHEV ◽  
N. E. PARMANOVA ◽  
M. A. M. A. ◽  
...  
Keyword(s):  
Life Cycle ◽  
Product Life Cycle ◽  
Technical Support ◽  
Product Life ◽  
Business Transformation ◽  
Life Cycle Stages ◽  
Global Trend ◽  
Digital Enterprise ◽  
New Look

The global trend of digital business transformation forces a new look at many traditional disciplines and methodologies, in particular, the management of the logistics of a digital enterprise at the stages of the cycle of creating products for a given cost and in a given time. In order to achieve the desired competitiveness of production, it is necessary to manage the material and technical support of the digital enterprise at the stages of the cycle of creating products at a given cost and in a given time, in order to constantly find reserves for improvement.

Support of Disassembly / Reassembly Evaluation Within Total Life Cycle Modeling Through Feature Neighborhoods

1998 ◽  
Author(s):  
Harald E. Otto ◽  
Fumihiko Kimura ◽  
Ferruccio Mandorli
Keyword(s):  
Life Cycle ◽  
Product Life Cycle ◽  
Holistic Approach ◽  
Feature Models ◽  
Material Recycling ◽  
Life Cycle Stages ◽  
Sustainable Product Development ◽  
Feature Based ◽  
Feature Technology ◽  
Product And Process

Abstract Current research trends are extending from partially integrated product and process modeling to life cycle modeling, in order to provide a framework and methodologies based on a holistic approach for the support of sustainable product development. Within given scope we are interested to investigate, if feature technology, introduced in the late seventies and developed over the paste twenty years provides the potential, if further enhanced, to be used as a means to provide basic integration for geometry related processes and models over different product life cycle stages. In a first approach, feature neighborhoods are developed and introduced as an extension, to foster evaluation of disassembly / reassembly on grounds of feature-based product descriptions. An attempt to support product maintenance and material recycling within life cycle modeling while investigating structural dimension and limits of improved feature models as a means of geometry-based model integration.

scholarly journals Aligning Supply Chain Strategy with Product Life Cycle Stages

2014 ◽  
pp. 3-10
Author(s):  
João Gilberto Mendes dos Reis ◽  
Sivanilza Teixeira Machado ◽  
Pedro Luiz de Oliveira Costa Neto ◽  
Irenilza de Alencar Nääs
Keyword(s):  
Supply Chain ◽  
Life Cycle ◽  
Product Life Cycle ◽  
Product Life ◽  
Supply Chain Strategy ◽  
Life Cycle Stages

A Data Model for Integration of the Precommissioning Life-Cycle Stages of the Shipbuilding Product

1992 ◽  
Vol 8 (04) ◽  
pp. 220-234
Author(s):  
M. Welsh ◽  
J. Lynch ◽  
P. Brun
Keyword(s):  
Life Cycle ◽  
Research Program ◽  
Product Life Cycle ◽  
Data Exchange ◽  
Product Model ◽  
Product Life ◽  
Related Data ◽  
Full Life Cycle ◽  
Wide Range ◽  
Neutral Product

This paper reports some aspects of the work being carried out on the NEUTRABAS project under the ESPRIT II European research program. The aim of this project is to specify and implement a neutral product definition database for large marine-related artifacts, covering a large part of the complete product life-cycle. The results of this research program will facilitate the effective exchange of product related data between disparate computer-based information systems, and hence promote a movement towards product life-cycle integration. The scope of the product model being developed as the basis for this integration is described in terms of its spatial and steel structural components, together with the implications for integration with other models of outfitting and engineering systems. The model is shown to encompass the wide range of product-related data which is associated with the various precommissioning stages of the product life-cycle. A suitable database architecture designed to support product data exchange and full life-cycle integration based on this product model is described and discussed.

scholarly journals Considering Product Life Cycle Stages and Worker Skill Level in Seru Production Systems

2019 ◽  
Vol 39 ◽  
pp. 1097-1103
Author(s):  
Gürsel Süer ◽  
Berna Ulutas ◽  
Ikou Kaku ◽  
Yong Yin
Keyword(s):  
Life Cycle ◽  
Product Life Cycle ◽  
Production Systems ◽  
Skill Level ◽  
Product Life ◽  
Life Cycle Stages ◽  
Worker Skill
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