scholarly journals A Product Lifecycle Management Framework to Support the Exchange of Prototyping and Testing Information

2010 ◽  
Author(s):  
Boris Toche ◽  
Greg Huet ◽  
Grant McSorley ◽  
Cle´ment Fortin
Keyword(s):  
Product Development ◽  
Information And Communication Technologies ◽  
Product Life Cycle ◽  
Product Information ◽  
Rapid Evolution ◽  
Relevant Information ◽  
Product Lifecycle Management ◽  
Product Development Process ◽  
Product Representation ◽  
Product Life

The modern perspective on product life cycle and the rapid evolution of Information and Communication Technologies in general have opened a new era in product representation and product information sharing between participants, both inside and outside the enterprise and throughout the product life. In particular, the Product Development Process relies on cross-functional activities involving different domains of expertise that each have their own dedicated tools. This has generated new challenges in terms of collaboration and dissemination of information at large between companies or even within the same organization. Within this context, the work reported in this paper focuses on a specific stakeholder within product development activities — the testing department. Its business is typically related to the planning and building of prototypes in order to perform specific tests on the future product or one of its sub-assemblies. This research project aims at investigating how results from testing activities can efficiently interface with other departments, in particular to offer relevant information feedback to designers. As a first step, a study based on an open source initiative is described to show how two natively disparate PLM tools can dialogue to merge information in a central environment. The principles applied in the study are then transposed to introduce a framework where information from prototyping and testing activities could be mapped and merged with design activities to match needs in a cross-functional setting.

scholarly journals The Open Assembly Model for the Exchange of Assembly and Tolerance Information: Overview and Example

2004 ◽  
Author(s):  
M. M. Baysal ◽  
U. Roy ◽  
R. Sudarsan ◽  
R. D. Sriram ◽  
K. W. Lyons
Keyword(s):  
Product Development ◽  
Information Exchange ◽  
Computer Aided Design ◽  
Product Information ◽  
Product Lifecycle Management ◽  
Product Development Process ◽  
Assembly Model ◽  
Model Data ◽  
Product Model ◽  
Seamless Integration

In early design phases an effective information exchange among CAD (Computer Aided Design) tools depends on a standardized representation for the product data in all PLM (Product Lifecycle Management) tools. The NIST Core Product Model (CPM) and its extension are proposed to provide the required base-level product model that is open, non-proprietary, generic, extensible, independent of any one product development process and capable of capturing the full engineering context commonly shared in product development [1,2]. The Open Assembly Model (OAM) Model extends CPM to provide a standard representation and exchange protocol for assembly. The assembly information model emphasizes the nature and information requirements for part features and assembly relationships. The model includes both assembly as a concept and assembly as a data structure. For the latter it uses the model data structures of ISO 10303, informally known as the Standard for the Exchange of Product model data (STEP)[3]. The objective of the paper is to show how the OAM can be used to realize seamless integration of product information, with an emphasis on assembly, throughout all phases of a product design. A gearbox design example is used to illustrate the process.

Knowledge Driven Design Features for the Product Life Cycle of Engine Parts

2009 ◽  
Author(s):  
Jan Tim Jagenberg ◽  
Erik A. Gilsdorf ◽  
Reiner Anderl ◽  
Thomas Bornkessel
Keyword(s):  
Product Development ◽  
Product Life Cycle ◽  
Relevant Information ◽  
Product Development Process ◽  
Design Decision ◽  
Aero Engine ◽  
Early Design Stages ◽  
Design Systems ◽  
Development Phases ◽  
Made In

The high competitive pressure in the aero-engine market demands higher quality products in shorter time at lower costs. In order to achieve this, a close integration of the product lifecycle with early design stages is necessary. Decisions made in design have an impact on later lifecycle areas like manufacturing and aftermarket, which a design may not foresee without the relevant information. This leads to avoidable iterations in the product development process. This paper illustrates a concept for a design decision support system on feature level. Key knowledge of different design domains is provided within the available design systems during the product development phases.

scholarly journals Gestão de ciclo de vida e desenvolvimento de produto: análise bibliométrica e classificação da literatura

Production ◽  
2015 ◽  
Vol 25 (3) ◽  
pp. 510-528 ◽  
Author(s):  
Angelo Varandas Junior ◽  
Paulo Augusto Cauchick Miguel ◽  
Marly Monteiro de Carvalho ◽  
Eduardo de Senzi Zancul
Keyword(s):  
Life Cycle ◽  
Product Development ◽  
Environmental Sustainability ◽  
Product Life Cycle ◽  
Development Process ◽  
Life Cycle Management ◽  
Product Development Process ◽  
Product Life ◽  
Product Life Cycle Management ◽  
Web Of Knowledge

O objetivo deste trabalho é realizar um mapeamento e classificação da literatura, bem como uma análise bibliométrica sobre os conceitos Product Life Cycle Management (PLM), Product Development Process(PDP), Environmental Sustainability (ES) e suas interfaces. As publicações de interesse foram localizadas por meio de consultas na base de dados de periódicos da ISI Web of Knowledge, por meio do portal da CAPES, considerando publicações entre 2006 e 2010. Os resultados indicam que os trabalhos são publicados em uma gama variada de periódicos e congressos e que a maioria das publicações analisadas utiliza como abordagem metodológica o estudo de caso, mas também existe uma grande proporção de trabalhos teórico-conceituais. Quanto à natureza dos dados verificou-se que a abordagem qualitativa tem sido mais adotada e é praticamente predominante a condução de estudos descritivos. Em síntese, os trabalhos analisados incorporam o conceito de sustentabilidade ambiental e PLM no PDP e são mais aplicados em empresas, cadeia de suprimentos e desenvolvimento de software. De modo geral, os trabalhos analisados enfatizam a melhoria da gestão do PDP, o aumento do desempenho e a integração de informações de diferentes áreas e sistemas. A literatura converge para a inserção dos conceitos de sustentabilidade ambiental e PLM nas atuais práticas do PDP.

scholarly journals Search …and find

2013 ◽  
Vol 135 (09) ◽  
pp. 46-49 ◽  
Author(s):  
Dick Bourke
Keyword(s):  
Product Development ◽  
Computer Aided Design ◽  
Product Information ◽  
Information Access ◽  
Software Tools ◽  
Product Lifecycle Management ◽  
Product Development Process ◽  
Multiple Sources ◽  
Manufacturing Process Planning ◽  
Aided Design

This article focuses on different software tools that give engineers a quick access to product information. Software tools help access data generated during the product development process. Known as a search-based application or as unified information access, these tools use elements of semantic technology—machine-based recognition of meanings and relationships in text—to find information stored throughout a company’s multiple sources of data, including computer-aided design files and product lifecycle management systems. These software tools perform three functions: search, discover, and analyze. Search applications reduce the risks of using incomplete information when making product development decisions. Another type of search technology to consider is geometric-based search that pinpoints relevant parts based on shape. A company’s software selection criteria must encompass the informational needs of all product development activities throughout the enterprise. These activities include design engineering, manufacturing process planning, and quality control.

scholarly journals Making design decisions under uncertainties: probabilistic reasoning and robust product design

2021 ◽  
Author(s):  
Paul Christoph Gembarski ◽  
Stefan Plappert ◽  
Roland Lachmayer
Keyword(s):  
Product Development ◽  
Product Life Cycle ◽  
Probabilistic Reasoning ◽  
Late Phase ◽  
Development Project ◽  
Product Development Process ◽  
Bayesian Decision ◽  
Rotary Valve ◽  
Design Decisions ◽  
Decision Network

AbstractMaking design decisions is characterized by a high degree of uncertainty, especially in the early phase of the product development process, when little information is known, while the decisions made have an impact on the entire product life cycle. Therefore, the goal of complexity management is to reduce uncertainty in order to minimize or avoid the need for design changes in a late phase of product development or in the use phase. With our approach we model the uncertainties with probabilistic reasoning in a Bayesian decision network explicitly, as the uncertainties are directly attached to parts of the design artifact′s model. By modeling the incomplete information expressed by unobserved variables in the Bayesian network in terms of probabilities, as well as the variation of product properties or parameters, a conclusion about the robustness of the product can be made. The application example of a rotary valve from engineering design shows that the decision network can support the engineer in decision-making under uncertainty. Furthermore, a contribution to knowledge formalization in the development project is made.

Toward a Method for Improving Product Architecture Solutions by Integrating Designs for Assembly, Disassembly and Maintenance

2012 ◽  
Author(s):  
Andreas Dagman ◽  
Rikard Söderberg
Keyword(s):  
Life Cycle ◽  
Product Development ◽  
Product Life Cycle ◽  
Development Process ◽  
Business Models ◽  
Design Guidelines ◽  
Product Development Process ◽  
Product Architecture ◽  
Manufacturing Companies ◽  
Maintenance And Repair

New customer demands and increased legislation drive business-oriented companies into new business models focusing on the entire life cycle of the product. This forces the manufacturing companies into service-oriented solutions as a compliment to the original business areas. Takata [1] postulates that “the goal is no longer to produce products in an efficient way, but rather to provide the functions needed by society while minimizing material and energy consumption”. This new situation affects the product requirements as well as product development process (PD). When focusing on the entire product life cycle, product aspects such as maintenance and repair will receive more attention since the companies will be responsible for them. In the product development process of today, especially in the automotive industry, maintenance and repair aspects (repair and maintenance methods and manuals, for example) are currently taken care of when the product is more or less fully developed. Maintenance and repair requirements are difficult to quantify in terms of core product properties (for vehicles, cost, CO2 emissions, weight, and so on). This leads to difficulties in equally considering maintenance and repair requirements while balancing vast amounts of product requirements. This paper focuses on a comparison and discussion of existing design guidelines affecting the structure and organization of parts in an assembled consumer product, such as Design for Assembly (DFA), Design for Maintenance (DFMa), Design for Service (DFS) and Design for Disassembly (DFD) methods. A tool for evaluation and analyzing product architecture as well as assemblability and maintainability is proposed.

Research on PLM-Oriented Product Design Evaluation Based on User Experience

2016 ◽  
Vol 693 ◽  
pp. 1905-1909 ◽  
Author(s):  
Xiao Na Li ◽  
Heng Li Liu
Keyword(s):  
Product Design ◽  
User Experience ◽  
Evaluation System ◽  
Product Life Cycle ◽  
Rapid Development ◽  
Product Lifecycle Management ◽  
Product Development Process ◽  
Future Research ◽  
Design Evaluation ◽  
Experience Economy

With the rapid development of experience economy, manufacturing should provide products and services which can satisfy the users. The product design evaluation methods and the relationships with PLM were studied. The research actuality and deficiency of product user experience were analyzed. To solve the problems which product design evaluation cannot be implemented throughout the whole product life cycle and user experience cannot guide design evaluation, product development process was divided into four stages based on the product lifecycle management. The design evaluation requirements for every stage were researched, the evaluation contents were analyzed with user experience methods, and the evaluation targets and missions were summarized. So the model of PLM-oriented product design evaluation system based on user experience was established. It proposed the direction of future research, and wished to guide the development of PLM-oriented product design.

Study on the Development Model of Green Products Based on Concurrent Engineering

2014 ◽  
Vol 1037 ◽  
pp. 540-543
Author(s):  
Xi Yin Lou
Keyword(s):  
Life Cycle ◽  
Product Development ◽  
Concurrent Engineering ◽  
Product Life Cycle ◽  
Technical Information ◽  
Product Development Process ◽  
Green Products ◽  
Engineering Product ◽  
Resource Information ◽  
Information Energy

concurrent engineering product development from the beginning of the design requirements, it must consider the various factors in the product life cycle, to shorten product development cycle, improve product quality, reduce the green characteristics of product cost, product realization, enhancing the competition ability of the enterprise purpose. Because in the whole process of product lifecycle highly concurrent engineering station, effect that participants work together, reconstruction of product development process and using advanced design methods, contributes to the technical information, economic information, environmental information, energy and resource information and insurance information of organic integration of each stage in the life cycle of product green design, the realization of green products from a life-cycle perspective. Therefore, the concurrent engineering is the core of the design and development of green products.

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