INCOSE International Symposium最新文献_第6页

Tailoring of NASA-STD-3001 to Lunar Gateway Program Requirements 使 NASA-STD-3001 符合月球通道计划的要求

INCOSE International Symposium Pub Date : 2024-09-07 DOI: 10.1002/iis2.13190

Jackelynne Silva-Martinez PhD

{"title":"Tailoring of NASA-STD-3001 to Lunar Gateway Program Requirements","authors":"Jackelynne Silva-Martinez PhD","doi":"10.1002/iis2.13190","DOIUrl":"https://doi.org/10.1002/iis2.13190","url":null,"abstract":"The Gateway Program must meet NASA's Agency-level human rating requirements, which are intended to accommodate human capabilities and limitations while protecting the safety of the crew, and providing to the maximum extent practical, the capability to safely recover the crew from hazardous situations. Human systems integration represents a key human rating component of Moon to Mars systems to support the execution of Artemis missions, including compliance with mandatory standards for Health and Medical, Safety and Mission Assurance, and Engineering. The human system requirements, together with the human systems integration plan, medical operations requirements, and Gateway subsystem specifications, represent the flow-down of NASA Health and Medical Standards (NASA-STD-3001, Volumes 1 and 2) into the Gateway system. This paper discusses how these documents and other human systems integration activities provide full consideration of human capabilities and limitations as part of the total system design trade space, serving as an example on how the human must be effectively integrated as part of the system in order to achieve mission success. At a bigger scale, the paper contributes to the application of systems engineering standards to cutting-edge space exploration initiatives and to the dialogue on how systems engineering can continue to evolve to meet the needs of such ambitious projects.","PeriodicalId":100663,"journal":{"name":"INCOSE International Symposium","volume":"34 1","pages":"985-991"},"PeriodicalIF":0.0,"publicationDate":"2024-09-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142165595","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

A Case Study of AI Usage within the INCOSE Technical Process INCOSE 技术流程中人工智能应用案例研究

INCOSE International Symposium Pub Date : 2024-09-07 DOI: 10.1002/iis2.13226

Pete Chagnon, Rachelle Forney, Kenneth Harkenrider, Emily Wood, Yiyang Zhang, Jonathan Weaver

{"title":"A Case Study of AI Usage within the INCOSE Technical Process","authors":"Pete Chagnon, Rachelle Forney, Kenneth Harkenrider, Emily Wood, Yiyang Zhang, Jonathan Weaver","doi":"10.1002/iis2.13226","DOIUrl":"https://doi.org/10.1002/iis2.13226","url":null,"abstract":"The purpose of the research described herein is to analyze the use of AI platforms by a user implementing a generic Product Development Process (PDP) mapped onto the INCOSE Technical Process (ITP) and to identify the advantages and disadvantages of doing so. The team's original work on a previously finished project, which followed the PDP without using AI tools, served as a crucial benchmark for conducting a comparative analysis with responses from the AI platform. It was found that only some of the stages of the ITP currently allow for effective template prompts. Much of the useful work requires an open, somewhat extensive two-way dialog with the AI platform, not a simple plug-and-play approach. The wording is important for each prompt, so the user must understand the aspects of the problem they are trying to solve. While the two Al platforms utilized produced comparable responses, the output depended heavily on the prompt context. Evaluating the AI platform performance is difficult because the AI platform response (output) and the prompt inserted by the user (input) are not mutually exclusive. The team found that AI can be more useful in customer needs definition and stakeholder identification, and less useful in concept selection and search internally steps. The recommendation is to employ AI as a supplement to the ITP rather than as the exclusive contributor. As technology continues to advance, we can expect to see new applications emerge, and the team expects that AI's impact will likely be quite significant.","PeriodicalId":100663,"journal":{"name":"INCOSE International Symposium","volume":"34 1","pages":"1579-1594"},"PeriodicalIF":0.0,"publicationDate":"2024-09-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142165509","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Early Validation of SysML Architectures by Extending MBSE with Co-Simulation using FMI and SSP 利用 FMI 和 SSP 通过协同仿真扩展 MBSE，对 SysML 架构进行早期验证

INCOSE International Symposium Pub Date : 2024-09-07 DOI: 10.1002/iis2.13135

Johan Cederbladh, Daniel Krems

{"title":"Early Validation of SysML Architectures by Extending MBSE with Co-Simulation using FMI and SSP","authors":"Johan Cederbladh, Daniel Krems","doi":"10.1002/iis2.13135","DOIUrl":"https://doi.org/10.1002/iis2.13135","url":null,"abstract":"Due to complexity increases in modern systems and the digitalization paradigm shift, industrial development requires the integration of new technologies and methods to keep product quality high while reducing time to market. One emerging paradigm in the Systems Engineering (SE) discipline is ModelBased methods and technologies, and correspondingly Model-Based Systems Engineering (MBSE) is seeing increased adoption. With mature MBSE application, several benefits can be expected from the availability of models, even from the very early stages of development, enabling increased communication clarity, cross-domain collaboration, traceability, and analysis. Notably, MBSE enables (Co-)simulation even at the early stage of architecture/design by leveraging model-based capabilities. Co-simulation specifically enables a smooth and seamless integration of different models defined across layers of abstraction, for example, system logical architecture and system physical architecture. However, while MBSE is assisting with many aspects of development it is still a predominantly isolated set of activities throughout the development, especially on the left-hand side of the traditional V-model. In this work we discuss the status of Co-simulation in industrial MBSE and list several existing challenges, then we propose a novel framework for implementing Co-simulation and exemplify using a real scenario how we might address the observed challenges. The framework hinges on the newly proposed SSP standard and extends the currently industrially adopted FMI (version 3) standard through embedding the FMI file format using various scripts, demonstrated in the Python language for this paper. Finally, we propose a set of recommendations for future investigations to strengthen Co-simulation in industrial MBSE.","PeriodicalId":100663,"journal":{"name":"INCOSE International Symposium","volume":"34 1","pages":"106-121"},"PeriodicalIF":0.0,"publicationDate":"2024-09-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142165175","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Are Electric Vehicles Always Better for the Environment? 电动汽车一定更环保吗？

INCOSE International Symposium Pub Date : 2024-09-07 DOI: 10.1002/iis2.13241

Eng Seng CHIA, Zhe YANG, Han WANG

{"title":"Are Electric Vehicles Always Better for the Environment?","authors":"Eng Seng CHIA, Zhe YANG, Han WANG","doi":"10.1002/iis2.13241","DOIUrl":"https://doi.org/10.1002/iis2.13241","url":null,"abstract":"Electric vehicles have been touted for their environmental friendliness, as their carbon emissions are significantly reduced during the usage phase compared to traditional petrol vehicles. However, from a lifecycle perspective, it is necessary to examine how the components of electric vehicles are obtained, constructed, operated, maintained, and disposed to better inform of their impact on the environment. Moreover, the environment's focus is often on the impact of carbon emissions but less on other forms of environmental impact such as ecotoxicity to marine life.To better study the carbon emission reduction effect of electric vehicles throughout their entire lifecycle and their other environmental impacts, the petrol, and electric versions of the SAIC Roewe i6 MAX vehicles in China will be compared throughout their entire lifecycles, including raw material collection, transportation, manufacturing, usage, and disposal processes. The results for the diesel and hybrid vehicles will also be briefly covered for comparisons purposes.The study showed that the breakeven point for carbon emission between petrol vehicles and electric vehicles is at about 2.8 years for use in China. This means that electric vehicles produce more carbon emission in the manufacturing/ assembly and only after 2.8 years of usage, that they emit less carbon emissions than petrol cars. As expected, the carbon emissions of diesel and hybrid cars fell in between these two, with hybrid vehicles performing better than diesel vehicles. However, electric vehicles produced the worst marine toxicity, with hybrid cars being second.","PeriodicalId":100663,"journal":{"name":"INCOSE International Symposium","volume":"34 1","pages":"1854-1866"},"PeriodicalIF":0.0,"publicationDate":"2024-09-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142165521","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

The Updated SERC AI and Autonomy Roadmap 2023 更新后的 SERC 2023 年人工智能与自主路线图

INCOSE International Symposium Pub Date : 2024-09-07 DOI: 10.1002/iis2.13200

Tom McDermott, Kara Pepe, Megan Clifford

引用次数: 0

Human Frailties: Springboard to Increased Systems Engineering Influence 人类的弱点：提升系统工程影响力的跳板

INCOSE International Symposium Pub Date : 2024-09-07 DOI: 10.1002/iis2.13236

Eileen Patrice Arnold, Dorothy McKinney

引用次数: 0

MIGRATING TO ARP4754A: TAILORING OF ARCHITECTURE AND SYSTEMS REQUIREMENTS DEFINITION PROCESSES IN THE ROTORCRAFT INDUSTRY 迁移到 ARP4754A：旋翼机行业架构和系统需求定义流程的调整

INCOSE International Symposium Pub Date : 2024-09-07 DOI: 10.1002/iis2.13260

Davide Fabbroni, Guido Casella, David Ward

{"title":"MIGRATING TO ARP4754A: TAILORING OF ARCHITECTURE AND SYSTEMS REQUIREMENTS DEFINITION PROCESSES IN THE ROTORCRAFT INDUSTRY","authors":"Davide Fabbroni, Guido Casella, David Ward","doi":"10.1002/iis2.13260","DOIUrl":"https://doi.org/10.1002/iis2.13260","url":null,"abstract":"Rotorcrafts are very complex systems that require a huge systems engineering effort to design, implement and integrate. A successful aircraft design is a matter of good integration between engineering disciplines and suppliers just as much as it is about finding a good technical solution to the customers' expectations. This issue is well understood within the industry and competent authorities. Companies now face the challenge of transitioning from integrating complex systems to make an aircraft (as per ARP4754) to engineering and collating a complex aircraft system as per ARP4754A: in other words, the focus shifted to a more holistic view to the aircraft development, a game changer in all respects. Leonardo Helicopters is tailoring its internal processes to reflect this change and challenge. While the ideal process can be defined today, the transition takes time and a significant change in culture and organization needs to take place. To support the transition, the authors have developed a hybrid approach to the aircraft architecture and system requirements definition process. This new approach leverages existing expertise at a system level to facilitate the integration between systems and the subsequent migration to bridge the gap with the aircraft engineering activities required by the ARP4754A.","PeriodicalId":100663,"journal":{"name":"INCOSE International Symposium","volume":"34 1","pages":"2140-2153"},"PeriodicalIF":0.0,"publicationDate":"2024-09-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142165419","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Application of the ARCADIA Method on a Bulk Carrier Vessel Equipped with a Wind-assistance Device 在装有风力辅助装置的散货船上应用 ARCADIA 方法

INCOSE International Symposium Pub Date : 2024-09-07 DOI: 10.1002/iis2.13130

Mathias Dreier, Matthias Bajzek, Hannes Hick, Nico Michels, Carsten Burchardt, Kazuhiro Aoyama

引用次数: 0

Model-Based Systems Engineering (MBSE) Application in Nuclear Power Plants (NPP) 基于模型的系统工程（MBSE）在核电站（NPP）中的应用

INCOSE International Symposium Pub Date : 2024-09-07 DOI: 10.1002/iis2.13182

Ken Kawamura, Habibi Husain Arifin, Ho Kit Robert Ong, Thomas Brun, Nasis Chimplee, Daphne Wu

{"title":"Model-Based Systems Engineering (MBSE) Application in Nuclear Power Plants (NPP)","authors":"Ken Kawamura, Habibi Husain Arifin, Ho Kit Robert Ong, Thomas Brun, Nasis Chimplee, Daphne Wu","doi":"10.1002/iis2.13182","DOIUrl":"https://doi.org/10.1002/iis2.13182","url":null,"abstract":"Companies in the nuclear power sector are constantly being challenged to improve their safety and reliability due to increasing complexity arise from evolving safety regulations, long production life, interdisciplinary collaboration, and the need for analyzing the impact of the changes in an operational life cycle. Recognizing these challenges, the paper proposes a transition to Model-Based Systems Engineering (MBSE) as a transformative solution to improve the management of such complex systems. With this objective, this paper presents a workflow implementation that demonstrates the MBSE methodologies to define a concept model, system architecture, impact analysis, safety and reliability analysis, and operational decision-making of Nuclear Power Plants (NPP). The paper concludes that MBSE provides a potent approach to managing NPP by employing graphical models to develop interrelated systems that has strong adaptability to heterogeneous environments and regulatory changes. The simulation results demonstrated an NPP life cycle, impact analysis, and a test case for model-based safety and reliability analysis for regulatory compliance, operational efficiency, balance safety, and informed decision-making in NPP. The study also leads to a number of interesting directions of future work such as synchronization through Product Lifecycle Management, integration with Building Information Modeling, Model-Based Commissioning/Decommissioning, and Model-Based Cyber System Security tailored for nuclear power systems.","PeriodicalId":100663,"journal":{"name":"INCOSE International Symposium","volume":"34 1","pages":"864-880"},"PeriodicalIF":0.0,"publicationDate":"2024-09-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142165268","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Security Interpretations and Elaborations on Systems Engineering Principles 系统工程原理的安全解释和阐释

INCOSE International Symposium Pub Date : 2024-09-07 DOI: 10.1002/iis2.13281

Mark Winstead

引用次数: 0