Systems engineering in product definition

2015 IEEE 13th International Symposium on Applied Machine Intelligence and Informatics (SAMI) Pub Date : 2015-03-19 DOI:10.1109/SAMI.2015.7061872

L. Horváth, I. Rudas

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引用次数: 5

Abstract

Product definition in virtual environment is done in the course of engineer and built in knowledge controlled generation of entities for lifecycle integrated model of product. Two recently emerged development directions in this area are company intelligent property (IP) controlled generic product model and unified abstraction based product concept model of multidisciplinary products. These two directions were mixed in the requirement, functions, logical, and physical (RFLP) structure of product model. RFLP structure facilitates product modeling using some methods from systems engineering (SE). The Laboratory of Intelligent Engineering Systems (LIES) at Óbuda University recognized the importance of the above developments and joined to research in relevant issues. Initial results at LIES in abstraction at product definition were developed into method for request driven behavior centered generation of RFLP structure elements. In this paper, citation of preliminary results is followed by introduction of the Multilevel Abstraction Based Self Adaptive Definition (MAAD) method and its role in driving RFLP structure elements. Following this, request engineering (RE) and systems engineering (SE) characteristics are discussed on the levels of MAAD structure. Finally, human influence on the requirements level of MAAD structure and connections of MAAD structure with its virtual-physical environment are discussed.

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产品定义中的系统工程

虚拟环境中的产品定义是在工程师和知识控制生成产品生命周期集成模型实体的过程中完成的。该领域最近出现的两个发展方向是公司智能财产（IP）控制的通用产品模型和基于统一抽象的多学科产品概念模型。这两个方向混合在产品模型的需求、功能、逻辑和物理（RFLP）结构中。RFLP 结构有助于使用系统工程（SE）的一些方法进行产品建模。奥布达大学智能工程系统实验室（LIES）认识到上述发展的重要性，并加入到相关问题的研究中。LIES 在产品定义抽象方面的初步成果已发展成为以请求驱动行为为中心生成 RFLP 结构元素的方法。本文在引用初步成果后，介绍了基于多级抽象的自适应定义（MAAD）方法及其在驱动 RFLP 结构元素中的作用。随后，讨论了 MAAD 结构各层次的需求工程（RE）和系统工程（SE）特征。最后，讨论了人对 MAAD 结构需求层次的影响以及 MAAD 结构与其虚拟物理环境的联系。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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2015 IEEE 13th International Symposium on Applied Machine Intelligence and Informatics (SAMI)

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