Proceedings of the Design Society最新文献_第3页

THE INFLUENCE OF KNOWLEDGE ABOUT HEURISTIC DECISIONS AND COGNITIVE BIASES IN ENGINEERING STUDENTS AND JUNIOR ENGINEERS: CASE STUDIES FROM GERMANY AND THAILAND 启发式决策知识对工科学生和初级工程师认知偏差的影响:来自德国和泰国的案例研究

Proceedings of the Design Society Pub Date : 2023-06-19 DOI: 10.1017/pds.2023.342

Narucha Tanaiutchawoot

{"title":"THE INFLUENCE OF KNOWLEDGE ABOUT HEURISTIC DECISIONS AND COGNITIVE BIASES IN ENGINEERING STUDENTS AND JUNIOR ENGINEERS: CASE STUDIES FROM GERMANY AND THAILAND","authors":"Narucha Tanaiutchawoot","doi":"10.1017/pds.2023.342","DOIUrl":"https://doi.org/10.1017/pds.2023.342","url":null,"abstract":"Abstract Understanding heuristics and cognitive biases might lessen their impact since they can cause decision errors. From the responses to the survey for case studies, this study aims to investigate the fundamental understanding of heuristics and cognitive biases in engineering students and junior engineers from Germany and Thailand. The results indicated that the majority of participants knew very little about them. In a brief lecture, only few students from Germany knew about them. They had less of an impact on students who already knew them than on those who did not. However, engineers were unaware of them and are able to limit their effects. That implies that they can manage cognitive biases' effects without being aware of them. Therefore, experience is another crucial element in lessening the impact of biases. The behavior can also impact how much cognitive biases influence decision-making. Culture and environment affect the way of thinking. Although the finding suggests that knowledge is not the primary element in decreasing the impact of heuristics and cognitive biases, it is still vital to explain and further study the level of knowledge and the effectiveness of knowledge transfer to determine how they may have an impact.","PeriodicalId":319189,"journal":{"name":"Proceedings of the Design Society","volume":"56 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-06-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129737686","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

DESIGN OPTIMIZATION FOR ENVIRONMENTAL SUSTAINABILITY: A FRAMEWORK TO SELECT THE BEST ECO-DESIGN STRATEGY 环境可持续性设计优化:选择最佳生态设计策略的框架

Proceedings of the Design Society Pub Date : 2023-06-19 DOI: 10.1017/pds.2023.130

F. Cappelletti, Luca Manuguerra, M. Rossi, M. Germani, Mikhailo Sartini

{"title":"DESIGN OPTIMIZATION FOR ENVIRONMENTAL SUSTAINABILITY: A FRAMEWORK TO SELECT THE BEST ECO-DESIGN STRATEGY","authors":"F. Cappelletti, Luca Manuguerra, M. Rossi, M. Germani, Mikhailo Sartini","doi":"10.1017/pds.2023.130","DOIUrl":"https://doi.org/10.1017/pds.2023.130","url":null,"abstract":"Abstract Environmental sustainability represents an unavoidable design driver. The consciousness of the importance of tackle the topic of environmental sustainability since the first stages of the product lifecycle is slowly spreading through enterprises. However, although they reach this grade of awareness, it is hard to introduce additional considerations to the traditional drivers of functionality, manufacturability, assembly, cost, etc. Therefore, it is crucial to identify methods and tools to support companies in efficiently integrating environmental sustainability issues in their design process. This paper proposes an approach to identify the inputs, functionality and outputs suitable to each industrial reality. Its core is the eco-design tool matrix, that estimates the tool implementation time and suggests proper outputs; from this the necessary inputs and functional blocks are derived. The approach is applied to the cases of two Italian industries, very different one another. This proves the wide applicability of the approach. The definition of a validation procedure represents the next steps to identify the benefits of the approach.","PeriodicalId":319189,"journal":{"name":"Proceedings of the Design Society","volume":"7 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-06-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127017900","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

KNOWLEDGE-DRIVEN DESIGN FOR ADDITIVE MANUFACTURING: A FRAMEWORK FOR DESIGN ADAPTATION 增材制造的知识驱动设计:设计适应的框架

Proceedings of the Design Society Pub Date : 2023-06-19 DOI: 10.1017/pds.2023.241

Paul Schaechtl, S. Goetz, B. Schleich, S. Wartzack

{"title":"KNOWLEDGE-DRIVEN DESIGN FOR ADDITIVE MANUFACTURING: A FRAMEWORK FOR DESIGN ADAPTATION","authors":"Paul Schaechtl, S. Goetz, B. Schleich, S. Wartzack","doi":"10.1017/pds.2023.241","DOIUrl":"https://doi.org/10.1017/pds.2023.241","url":null,"abstract":"Abstract Due to the high freedom of design, additive manufacturing (AM) is increasingly substituting conventional manufacturing technology in several sectors. However, the knowledge and the awareness for the suitable design of additively manufactured components or assemblies ensuring manufacturability and fully realizing its potential is still lacking. In recent years, approaches and tools have emerged that allow the incorporation of existing knowledge of Design for Additive Manufacturing (DfAM) into the design process. Nevertheless, these applications mostly do not consider the formalisation of both restrictive and opportunistic DfAM guidelines for their integration in design tools. Therefore, the following article presents a framework for the knowledge-driven adaptation of existing designs in the context of DfAM within an expert system. The novelty of the presented approach lies in the interdisciplinarity between the formalization of design guidelines and their integration and consideration within computeraided design for the semi-automated adaptation of functional non-assembly mechanisms. The application of the presented framework to a case study manufactured via Fused Layer Modeling (FLM) illustrates the applicability and benefits.","PeriodicalId":319189,"journal":{"name":"Proceedings of the Design Society","volume":"152 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-06-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124186327","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 RELATIONSHIP BETWEEN PRODUCT ARCHITECTURE AND INNOVATION: A STUDY THROUGH DESIGN OF MOTORCYCLES 产品架构与创新的关系:以摩托车设计为研究对象

Proceedings of the Design Society Pub Date : 2023-06-19 DOI: 10.1017/pds.2023.345

Sushil Chandra

{"title":"THE RELATIONSHIP BETWEEN PRODUCT ARCHITECTURE AND INNOVATION: A STUDY THROUGH DESIGN OF MOTORCYCLES","authors":"Sushil Chandra","doi":"10.1017/pds.2023.345","DOIUrl":"https://doi.org/10.1017/pds.2023.345","url":null,"abstract":"Abstract How does the quantity and quality of innovation in an organization vary with the architecture of the product that the organization produces is a recurring theme in literature. This paper attempts to answer this question in quantitative terms and establishes an empirical relationship. While establishing this relationship, this paper also finds objective and quantitative expressions both for the product architecture and innovation in such a way that both the qualitative and quantitative aspects of innovation are accounted for. In this process three new formulations, which can be calculated using the data available in public domain, have been established for architectural modularity, architectural complexity and innovativeness of an idea respectively.These formulations have been verified by collecting innovation data in an automobile manufacturing company and analyzing it from the perspective of architecture and innovation. Finally, the relatioships between architectural parameters and innovativeness have been explored. Implications include the type of architecture more amenable to innovation, the impact of innovation on architectural complexity and a methodological contribution to operationalizing innovation.","PeriodicalId":319189,"journal":{"name":"Proceedings of the Design Society","volume":"44 3 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-06-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123213314","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

HOW ARE EMOTIONAL ATTACHMENT STRATEGIES CURRENTLY EMPLOYED IN PRODUCT-SERVICE SYSTEM CASES? A SYSTEMATIC REVIEW UNDERSCORING DRIVERS AND HINDRANCES 情感依恋策略目前在产品服务系统案例中是如何运用的?强调驱动因素和障碍的系统审查

Proceedings of the Design Society Pub Date : 2023-06-19 DOI: 10.1017/pds.2023.210

Marina Fernandes Aguiar, Janaina M. H. Costa, D. Pigosso

{"title":"HOW ARE EMOTIONAL ATTACHMENT STRATEGIES CURRENTLY EMPLOYED IN PRODUCT-SERVICE SYSTEM CASES? A SYSTEMATIC REVIEW UNDERSCORING DRIVERS AND HINDRANCES","authors":"Marina Fernandes Aguiar, Janaina M. H. Costa, D. Pigosso","doi":"10.1017/pds.2023.210","DOIUrl":"https://doi.org/10.1017/pds.2023.210","url":null,"abstract":"Abstract Aiming to decouple value creation from resource consumption, the Circular Economy is considered an alternative to the current linear model of production and consumption. Among the innovative circular business models, Product-Service Systems (PSS) have been recognized as a possible route to achieve enhanced sustainability performance through the extension of product lifespans and the reduction of product substitution. However, PSS may lead to rebound effects due to less careful behavior during the use phase, which compromises product durability. Currently, the effect of non-ownership models on product care is not yet fully understood, nor are the strategies that could enable better product care. This research aims to deeper comprehend the consumer-product relationships in PSS solutions, as well as to shed light on the potential role of emotional durability in PSS development for product attachment. In order to do so, this paper analyses twelve Product-Service System cases derived from a systematic literature review, categorizing the emotional attachment strategies in each case, and identifying how these strategies might hinder or potentialize PSS solutions.","PeriodicalId":319189,"journal":{"name":"Proceedings of the Design Society","volume":"18 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-06-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123503808","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

MULTIDISCIPLINARY DESIGN ANALYSIS AND OPTIMIZATION FRAMEWORK FOR REGULATORY DRIVEN MEDICAL DEVICE DEVELOPMENT 多学科设计分析和优化框架监管驱动的医疗器械开发

Proceedings of the Design Society Pub Date : 2023-06-19 DOI: 10.1017/pds.2023.274

Soumya Ranjan Mishra, K. Behdinan

{"title":"MULTIDISCIPLINARY DESIGN ANALYSIS AND OPTIMIZATION FRAMEWORK FOR REGULATORY DRIVEN MEDICAL DEVICE DEVELOPMENT","authors":"Soumya Ranjan Mishra, K. Behdinan","doi":"10.1017/pds.2023.274","DOIUrl":"https://doi.org/10.1017/pds.2023.274","url":null,"abstract":"Abstract Multidisciplinary design optimization (MDO) is a technique used in the design of systems involving the integration of many disciplines. The architecture and formulation of MDO has an impact on the solution time and optimality of final designs. The process of developing medical devices requires the combination of medical and technical knowledge and abilities. Developing a medical device is done by a complicated collection of Product Development Processes that entail tremendous oversight to ensure conformity to regulatory requirements. Regulatory standards often provide stern “Go / No-Go” policies which may discretize the design variables further increasing the complexity of the optimization problem. This work proposes a novel design approach which utilizes systems engineering practices to undertake complex multidisciplinary design optimization while implementing regulatory guidelines for medical devices. The formulated model is then applied and examined in a case study towards the development of a piezoelectric respiratory sensor. It is observed that the novel framework would extensively improve the design space definition and process driven product development practices.","PeriodicalId":319189,"journal":{"name":"Proceedings of the Design Society","volume":"12 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-06-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123658565","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

COMBINING FUNCTION MODELLING AND REQUIREMENTS MODELLING WITH THE IFM FRAMEWORK 将功能建模和需求建模与ifm框架相结合

Proceedings of the Design Society Pub Date : 2023-06-19 DOI: 10.1017/pds.2023.99

M. F. Krüger, S. Zorn, K. Gericke

引用次数: 0

FOSTERING DIVERGENCE DURING CONCEPTUAL DESIGN WITH INDUSTRIAL-BASED STUDENTS 在概念设计中培养与工业学生的分歧

Proceedings of the Design Society Pub Date : 2023-06-19 DOI: 10.1017/pds.2023.192

T. Vuletic, A. Holliman, A. Thomson

引用次数: 0

EVOLUTION OF INNOVATION IN INDUSTRY LIFE CYCLES: A COMPLEX NETWORK PERSPECTIVE 产业生命周期中的创新演化:一个复杂网络的视角

Proceedings of the Design Society Pub Date : 2023-06-19 DOI: 10.1017/pds.2023.171

S. Padhee, B. Heydari

{"title":"EVOLUTION OF INNOVATION IN INDUSTRY LIFE CYCLES: A COMPLEX NETWORK PERSPECTIVE","authors":"S. Padhee, B. Heydari","doi":"10.1017/pds.2023.171","DOIUrl":"https://doi.org/10.1017/pds.2023.171","url":null,"abstract":"Abstract Technological life cycles are driven by the changes in the shape and level of innovation, yet innovation rate is not directly observable and is difficult to trace. Innovation measured by patent-citation networks (PCN) cannot be estimated solely by quantity, whereas quality-adjusted quantity measurements are still prone to bias. Our paper complement PCN data analysis with an agent-based simulation (ABS) on networks to uncover the latent innovation that automatically accounts for the quality and quantity components instead of decoupling them. We build dynamic PCN for radio frequency 'CMOS' technology and subsequently develop ABS to replicate underlying innovation network formation. Comparing the real and synthetic data, we isolate latent innovation rate in PCN and by mapping pivotal patent assignees — innovators, we calculate the diversity of innovators in the technology market. Identifying innovation patterns, we show that, early on, innovation structures are less diverse and exploratory, but this grows and matures eventually until value creation become an expensive endeavor. Contrary to what is observed, we show how the abundance that appears are less significant publications mostly driven by exploitation in the technology market.","PeriodicalId":319189,"journal":{"name":"Proceedings of the Design Society","volume":"33 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-06-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114079060","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 DIGITAL TWIN BUSINESS MODELLING APPROACH 数字孪生商业建模方法

Proceedings of the Design Society Pub Date : 2023-06-19 DOI: 10.1017/pds.2023.13

J. Trauer, Duc Phat Mac, M. Mörtl, M. Zimmermann

{"title":"A DIGITAL TWIN BUSINESS MODELLING APPROACH","authors":"J. Trauer, Duc Phat Mac, M. Mörtl, M. Zimmermann","doi":"10.1017/pds.2023.13","DOIUrl":"https://doi.org/10.1017/pds.2023.13","url":null,"abstract":"Abstract Digital Twins are one of the most trending topics. However, there are still open issues in the development of Digital Twins. One of these impediments is formulating a clear and valid value proposition of a Digital Twin. Therefore, this paper presents a novel business modelling approach for Digital Twins. Based on a literature review and an academic case study, different business modelling approaches and techniques were systematically compared, selected and adjusted in order to develop a new framework suitable for describing the value of Digital Twins. It consists of 10 steps – (1) describe a basic development concept of the DT, (2) identify the customer segments, needs and pain points, (3) derive a value proposition (4) identify revenue streams and values created, (5) identify key activities, (6) resources needed, and (7) necessary partners. (8) Adapt the organization to fit the business model and (9) evaluate the cost structure of the project. In the end, document and communicate the new business model (10). Each step is supported by auxiliary methods, tools and procedures. The approach was applied to a scientific case study. In an initial evaluation the overall applicability and usefulness of the approach were confirmed.","PeriodicalId":319189,"journal":{"name":"Proceedings of the Design Society","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-06-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116312738","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