复杂系统集成原理的定量验证

IF 1.6 3区工程技术 Q4 ENGINEERING, INDUSTRIAL

Systems Engineering Pub Date : 2022-09-19 DOI:10.1002/sys.21641

Joshua Logan Grumbach, L. Thomas

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引用次数: 1

摘要

复杂系统的集成是系统工程的一个重要方面。先前的研究得出了六个积分原理，并使用14个系统的数据集对其中四个进行了定性验证。在两个未经验证的原则中，一个被确定与四个已验证原则中的两个混淆，因此本研究不考虑。本文描述了基于52个系统的扩展数据集对由此产生的五个积分原理的定量验证。对扩展后的数据集进行了统计分析，并对集成原理之间的相互作用进行了评估。本研究定量验证了五个整合原则中的四个，确定了与整合成功显著相关的三个原则相互作用，巩固了原则的有效性，并确定了三个必须进一步探索的原则相互作用的案例。

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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Quantitative validation of complex systems integration principles

The integration of complex systems is an important aspect of systems engineering. Previous research derived six integration principles and qualitatively validated four of them using a data set of 14 systems. Of the two non‐validated principles, one was determined to be confounded with two of the four validated principles and is hence not considered in this research. This paper describes the quantitative validation of the resulting five integration principles based on an expanded data set of 52 systems. This expanded data set is analyzed statistically, and the interactions between integration principles are also evaluated. This research quantitatively validates four of the five integration principles and identifies three principle interactions that are significantly related to integration success, solidifying validity of the principles, and identifying three cases where the principles interact that must be further explored.

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来源期刊

Systems Engineering 工程技术-工程：工业

CiteScore

5.10

自引率

20.00%

发文量

审稿时长

6 months

期刊介绍： Systems Engineering is a discipline whose responsibility it is to create and operate technologically enabled systems that satisfy stakeholder needs throughout their life cycle. Systems engineers reduce ambiguity by clearly defining stakeholder needs and customer requirements, they focus creativity by developing a system’s architecture and design and they manage the system’s complexity over time. Considerations taken into account by systems engineers include, among others, quality, cost and schedule, risk and opportunity under uncertainty, manufacturing and realization, performance and safety during operations, training and support, as well as disposal and recycling at the end of life. The journal welcomes original submissions in the field of Systems Engineering as defined above, but also encourages contributions that take an even broader perspective including the design and operation of systems-of-systems, the application of Systems Engineering to enterprises and complex socio-technical systems, the identification, selection and development of systems engineers as well as the evolution of systems and systems-of-systems over their entire lifecycle. Systems Engineering integrates all the disciplines and specialty groups into a coordinated team effort forming a structured development process that proceeds from concept to realization to operation. Increasingly important topics in Systems Engineering include the role of executable languages and models of systems, the concurrent use of physical and virtual prototyping, as well as the deployment of agile processes. Systems Engineering considers both the business and the technical needs of all stakeholders with the goal of providing a quality product that meets the user needs. Systems Engineering may be applied not only to products and services in the private sector but also to public infrastructures and socio-technical systems whose precise boundaries are often challenging to define.