Object-oriented system for computer aiding of the machines conceptual design process

Ociepka, Piotr; Świder, J.

doi:10.1016/j.jmatprotec.2004.09.033

Cited by 23 publications

(15 citation statements)

References 4 publications

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“…The development of conceptual design methodology, information modeling and artificial intelligence technology provides a good platform for the implementation of hybrid reasoning technology. Ociepka and Ś wider 77 proposed a functional structure framework for conceptual design of complex products, using expert systems and CBR techniques for reasoning and retrieval. Tung et al 78 developed a hybrid reasoning using rule-based reasoning and CBR to transform knowledge of experts into the knowledge base of the solution retrieval system, which improved the accuracy of search cases and significantly reduced search time.…”

Section: Function Reasoningmentioning

confidence: 99%

Data-driven product design toward intelligent manufacturing: A review

Feng

Zhao

Zheng

et al. 2020

International Journal of Advanced Robotic Systems

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With the arrival of the big data era, a lot of valuable data have been generated in the entire product life cycle. The gathered product data contain a lot of design knowledge, which brings new opportunities to enhance the production efficiency and product competitiveness. Data-driven product design is an effective and popular design method, which can provide sufficient support for designers to make smart decisions. This article focuses on a comprehensive review of the existing research in data-driven product design. Based on the product design process, this article summarizes the data-driven design methods into the following aspects: customer requirement analysis, conceptual design, detailed design, and design knowledge support tools. In the customer requirement analysis stage, through data mining and transformation methods, customer requirements are predicted and then mapped to obtain accurate requirement expressions for aiding designers to explore the design space. In the conceptual design stage, the intelligent algorithms and data warehouse technologies are discussed in detail for function reasoning and scheme decision-making to achieve the iterative mapping from customer space to solution space. In the detailed design stage, data modeling languages and methods are introduced to support the simulation verification of the design process. For the design knowledge support tools, the methods of extracting knowledge from product data are discussed in detail, and the realization of computer-aided conceptual design is assisted through the development of knowledge-oriented design tools. Finally, this article summarizes the key points of data-driven product design research and provides an outlook for future research directions.

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Section: Function Reasoningmentioning

confidence: 99%

Data-driven product design toward intelligent manufacturing: A review

Feng

Zhao

Zheng

et al. 2020

International Journal of Advanced Robotic Systems

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“…Input information items do not have to be arranged in order of priority. Priority weights (W i ) are also added, which represent a fixed difference between succeeding weights in accordance with the first stipulation of equation (7). Each matrix element represents the connection intensity factor and is set to 100, indicating full weight connectivity, or 0 for nonexistent connectivity.…”

Section: Functional Verification and Discussionmentioning

confidence: 99%

“…Katja Hölttä [6] introduced a method to manage design changes based on modularity methods and modules interfaces. The possibilities of applying artificial intelligence methods for supporting the conceptual design of machines were studied by Ociepka and Swider [7] and the proposed system was implemented for mechanical gripping devices. Madhusudan [8] presented an agent-based approach for managing workflows such as coordination of design tasks in new product developments.…”

Section: Introductionmentioning

confidence: 99%

An enhanced methodical approach to machine tool design procedure

Nategh¹,

Tabatabaie²

2008

Proceedings of the Institution of Mechanical Engineers, Part B:

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The designers' heuristic approach has been the subject of research, with a view to developing algorithms that can be used in automated design systems. However, apart from some general achievements, viable results are not sufficiently available to be employed in machine tool design procedures. The existing algorithms suffer serious deficiencies, restraining their viable use. In pursuit of a total solution, the current authors have proposed an enhanced methodology on the basis of a weighted priority system that can be used for various steps of machine tool design practice and competitiveness evaluation procedure. The core idea of this methodology is based on prioritization of design factors. The weighted priority orders of input information and the degree and intensity of connectivity existing between input information and design factors are used to decide the priorities of design factors. This methodical approach can assist in developing consistency among the designers throughout design procedures, improving competence of young engineers, and developing total solutions and CAD programs. Its applications have been illustrated by examples of layout, assembly, and component design for machining centres and lathes.

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“…The solutions that can be used for aiding the process of robotized manufacturing workcells designing could be found in the area of multiagent approaches. Among others it allows integrating distributed knowledge resources [16][17][18].…”

Section: Introductionmentioning

confidence: 99%

Modelling and simulation of a robotic work cell

Sękala

Gwiazda

Köst

et al. 2017

IOP Conf. Ser.: Mater. Sci. Eng.

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Abstract. The subject of considerations presented in this work concerns the designing and simulation of a robotic work cell. The designing of robotic cells is the process of synergistic combining the components in the group, combining this groups into specific, larger work units or dividing the large work units into small ones. Combinations or divisions are carried out in the terms of the needs of realization the assumed objectives to be performed in these unit. The designing process bases on the integrated approach what lets to take into consideration all needed elements of this process. Each of the elements of a design process could be an independent design agent which could tend to obtain its objectives.

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Object-oriented system for computer aiding of the machines conceptual design process

Cited by 23 publications

References 4 publications

Data-driven product design toward intelligent manufacturing: A review

Data-driven product design toward intelligent manufacturing: A review

An enhanced methodical approach to machine tool design procedure

Modelling and simulation of a robotic work cell

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