Pub Date : 2024-01-04DOI: 10.1080/09544828.2023.2301231
Tao Shen, Man Zhang, Ting Wu
This study introduces a facial expression-driven interaction method for small quadruped robots, featuring three layers: Perception (L1), Analysis (L2), and Expression (L3). L1 focuses on data acqui...
{"title":"Emotion-driven action interaction design in small quadruped robots: leveraging NXEIK multilevel network","authors":"Tao Shen, Man Zhang, Ting Wu","doi":"10.1080/09544828.2023.2301231","DOIUrl":"https://doi.org/10.1080/09544828.2023.2301231","url":null,"abstract":"This study introduces a facial expression-driven interaction method for small quadruped robots, featuring three layers: Perception (L1), Analysis (L2), and Expression (L3). L1 focuses on data acqui...","PeriodicalId":50207,"journal":{"name":"Journal of Engineering Design","volume":"71 1","pages":""},"PeriodicalIF":2.7,"publicationDate":"2024-01-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139095470","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-12-26DOI: 10.1080/09544828.2023.2290915
Chuyi Zhou, Xiyuan Zhang, Chunyang Yu
Design encompasses an iterative problem-solving process. While prior research has acknowledged the significance of mental iteration within this process, limited attention has been given to methods ...
{"title":"How does AI promote design iteration? The optimal time to integrate AI into the design process","authors":"Chuyi Zhou, Xiyuan Zhang, Chunyang Yu","doi":"10.1080/09544828.2023.2290915","DOIUrl":"https://doi.org/10.1080/09544828.2023.2290915","url":null,"abstract":"Design encompasses an iterative problem-solving process. While prior research has acknowledged the significance of mental iteration within this process, limited attention has been given to methods ...","PeriodicalId":50207,"journal":{"name":"Journal of Engineering Design","volume":"27 1","pages":""},"PeriodicalIF":2.7,"publicationDate":"2023-12-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139072257","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-12-12DOI: 10.1080/09544828.2023.2290914
I. López-Forniés, L. Asión-Suñer
{"title":"Analysing the prosumer opportunity. Prosumer products’ success or failure","authors":"I. López-Forniés, L. Asión-Suñer","doi":"10.1080/09544828.2023.2290914","DOIUrl":"https://doi.org/10.1080/09544828.2023.2290914","url":null,"abstract":"","PeriodicalId":50207,"journal":{"name":"Journal of Engineering Design","volume":"37 13","pages":""},"PeriodicalIF":2.7,"publicationDate":"2023-12-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139008863","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-12-12DOI: 10.1080/09544828.2023.2290925
Mikael Rosenqvist, Lars Lindkvist, Kristina Wärmefjord, Rikard Söderberg
In Computer Aided Tolerancing (CAT) the goal is to virtually predict the variation in critical measures for a product. In order to succeed with that, the simulation model needs to be as accurate as...
{"title":"Simulation of variation for manual assembly when mis-constraining occurs","authors":"Mikael Rosenqvist, Lars Lindkvist, Kristina Wärmefjord, Rikard Söderberg","doi":"10.1080/09544828.2023.2290925","DOIUrl":"https://doi.org/10.1080/09544828.2023.2290925","url":null,"abstract":"In Computer Aided Tolerancing (CAT) the goal is to virtually predict the variation in critical measures for a product. In order to succeed with that, the simulation model needs to be as accurate as...","PeriodicalId":50207,"journal":{"name":"Journal of Engineering Design","volume":"22 1","pages":""},"PeriodicalIF":2.7,"publicationDate":"2023-12-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138692618","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-12-12DOI: 10.1080/09544828.2023.2290914
I. López-Forniés, L. Asión-Suñer
Makerspaces and FabLabs have become prominent spaces in the prosumer and maker movements worldwide. Prosumers actively create products and services to meet their needs and wants. Availability of DI...
{"title":"Analysing the prosumer opportunity. Prosumer products’ success or failure","authors":"I. López-Forniés, L. Asión-Suñer","doi":"10.1080/09544828.2023.2290914","DOIUrl":"https://doi.org/10.1080/09544828.2023.2290914","url":null,"abstract":"Makerspaces and FabLabs have become prominent spaces in the prosumer and maker movements worldwide. Prosumers actively create products and services to meet their needs and wants. Availability of DI...","PeriodicalId":50207,"journal":{"name":"Journal of Engineering Design","volume":"251 1","pages":""},"PeriodicalIF":2.7,"publicationDate":"2023-12-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139029949","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-12-12DOI: 10.1080/09544828.2023.2291286
Mingyue Yang, Huicong Hu, Lin Gao, Zhiyang Fang, Xin Guo
Engineering equipment can efficiently assist humans in completing engineering projects and reduce work intensity. As the difficulty and scope of operations increase, higher requirements are placed ...
{"title":"Engineering equipment conceptual design methodology: using function units configuration and schemes iterative solution","authors":"Mingyue Yang, Huicong Hu, Lin Gao, Zhiyang Fang, Xin Guo","doi":"10.1080/09544828.2023.2291286","DOIUrl":"https://doi.org/10.1080/09544828.2023.2291286","url":null,"abstract":"Engineering equipment can efficiently assist humans in completing engineering projects and reduce work intensity. As the difficulty and scope of operations increase, higher requirements are placed ...","PeriodicalId":50207,"journal":{"name":"Journal of Engineering Design","volume":"33 1","pages":""},"PeriodicalIF":2.7,"publicationDate":"2023-12-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138818098","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-12-09DOI: 10.1080/09544828.2023.2290917
Duangthida Hussadintorn Na Ayutthaya, Pisut Koomsap
Since the evolution of the experience economy, businesses in all sectors have attempted to progress their offerings toward staging memorable experiences, enhancing the offerings’ value and sustaini...
自体验经济发展以来，各行各业的企业都试图将其产品推向令人难忘的体验，以提高产品的价值和可持续性。
{"title":"Customer’s PIE for experiencescape design","authors":"Duangthida Hussadintorn Na Ayutthaya, Pisut Koomsap","doi":"10.1080/09544828.2023.2290917","DOIUrl":"https://doi.org/10.1080/09544828.2023.2290917","url":null,"abstract":"Since the evolution of the experience economy, businesses in all sectors have attempted to progress their offerings toward staging memorable experiences, enhancing the offerings’ value and sustaini...","PeriodicalId":50207,"journal":{"name":"Journal of Engineering Design","volume":"5 1","pages":""},"PeriodicalIF":2.7,"publicationDate":"2023-12-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138569167","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-11-09DOI: 10.1080/09544828.2023.2273248
Brendan P. Sullivan, Elias Arias Nava, Monica Rossi, Sergio Terzi
The escalating dynamism of external pressures and the persistent demand from stakeholders for systems to maintain value amidst continuous change necessitates a re-evaluation of how system value is delivered. This literature review addresses the ambiguously defined concept of changeability, which spans domains, incorporates various ‘ilities’ and has in part impeded the formulation of effective comprehensive industry strategies. As a successful approach to cope with change, changeability involves the design of engineering systems that can continue to change, quickly (agile) and easily (flexible). This paper elucidates how changeability is defined, and the elements used to evaluate change in engineering systems. Subsequently, it reviews the methods and strategies employed to quantify, measure, and analyse changeability and change-related ‘ilities’. An examination of various cases and applied research sets allowed the researchers to illustrate the roles, features and effects of changeability in the design of complex engineering systems throughout the entire lifecycle, thereby confirming and consolidating how changeability is both perceived and executed. Based on these findings, future research related to the quantification of changeability levels, and the cost implications associated are proposed, with an emphasis on utilising and integrating systems models (model-based systems engineering) to standardise and simplify implementation across various engineering systems.
{"title":"A systematic literature review of changeability in engineering systems along the life cycle","authors":"Brendan P. Sullivan, Elias Arias Nava, Monica Rossi, Sergio Terzi","doi":"10.1080/09544828.2023.2273248","DOIUrl":"https://doi.org/10.1080/09544828.2023.2273248","url":null,"abstract":"The escalating dynamism of external pressures and the persistent demand from stakeholders for systems to maintain value amidst continuous change necessitates a re-evaluation of how system value is delivered. This literature review addresses the ambiguously defined concept of changeability, which spans domains, incorporates various ‘ilities’ and has in part impeded the formulation of effective comprehensive industry strategies. As a successful approach to cope with change, changeability involves the design of engineering systems that can continue to change, quickly (agile) and easily (flexible). This paper elucidates how changeability is defined, and the elements used to evaluate change in engineering systems. Subsequently, it reviews the methods and strategies employed to quantify, measure, and analyse changeability and change-related ‘ilities’. An examination of various cases and applied research sets allowed the researchers to illustrate the roles, features and effects of changeability in the design of complex engineering systems throughout the entire lifecycle, thereby confirming and consolidating how changeability is both perceived and executed. Based on these findings, future research related to the quantification of changeability levels, and the cost implications associated are proposed, with an emphasis on utilising and integrating systems models (model-based systems engineering) to standardise and simplify implementation across various engineering systems.","PeriodicalId":50207,"journal":{"name":"Journal of Engineering Design","volume":" 25","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-11-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135242756","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-10-26DOI: 10.1080/09544828.2023.2271773
Tijana Vuletic, Chris McTeague, Gerard Campbell, Laura Hay, Madeleine Grealy
Cognitive processing employed during design includes both time critical and time-consuming types of thinking. The ability to match the pace of design generation or modification with the designers thinking processes can be particularly important with gesture-based interfaces for form creation, especially where representation modes of input and response may influence the choice of activities performed. Particularly in gesture elicitation studies, time-consuming design activities can shift the focus on forming the analogies between problem at hand and prior knowledge and experiences, rather than intuitive gesture suggestions that would be the best fit for the given representation mode. However, design methodologies do not prescribe or discuss time limitations and their use in this context. In this paper, time limitation is explored during a gesture elicitation study for three-dimensional object creation, modification and manipulation, by comparing two study parts, one where time limitation was imposed and one where time was unlimited. Resulting gesture durations in both parts were comparable and elicited gestures were similar in nature and employing same elements of hand motion, supporting the hypothesis that time limitation can be a useful methodological approach when gestures are used for interaction with 3D objects and representation and interaction modalities are matched.
{"title":"Effects of activity time limitation on gesture elicitation for form creation","authors":"Tijana Vuletic, Chris McTeague, Gerard Campbell, Laura Hay, Madeleine Grealy","doi":"10.1080/09544828.2023.2271773","DOIUrl":"https://doi.org/10.1080/09544828.2023.2271773","url":null,"abstract":"Cognitive processing employed during design includes both time critical and time-consuming types of thinking. The ability to match the pace of design generation or modification with the designers thinking processes can be particularly important with gesture-based interfaces for form creation, especially where representation modes of input and response may influence the choice of activities performed. Particularly in gesture elicitation studies, time-consuming design activities can shift the focus on forming the analogies between problem at hand and prior knowledge and experiences, rather than intuitive gesture suggestions that would be the best fit for the given representation mode. However, design methodologies do not prescribe or discuss time limitations and their use in this context. In this paper, time limitation is explored during a gesture elicitation study for three-dimensional object creation, modification and manipulation, by comparing two study parts, one where time limitation was imposed and one where time was unlimited. Resulting gesture durations in both parts were comparable and elicited gestures were similar in nature and employing same elements of hand motion, supporting the hypothesis that time limitation can be a useful methodological approach when gestures are used for interaction with 3D objects and representation and interaction modalities are matched.","PeriodicalId":50207,"journal":{"name":"Journal of Engineering Design","volume":"19 3","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-10-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"136381130","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-10-26DOI: 10.1080/09544828.2023.2271772
Apurva Patel, Joshua D. Summers
AbstractThis paper investigates the use of Artificial Neural Networks (ANN) to model human behaviour in early-stage engineering design; specifically, by comparing the predictive capability of ANNs and engineering novices. The comparison is between ‘crowds' of ANNs and humans. Function structure models of fifteen products are used as input for prediction. Additionally, the type of information provided is varied between topology information and vocabulary information. Prediction accuracy is compared, with the results showing that ANN crowd performs comparably to the novice estimates. However, students are more precise with their predictions. Moreover, student confidence in predictions is analyzed, and results suggest that students have low to moderate confidence in their predictions. Confidence increased with the addition of vocabulary information. Finally, limitations and future work are discussed, with research questions presented for subsequent research. This work motivates future studies on crowds, both human and virtual and the cost-benefits associated with collective intelligence.KEYWORDS: Wisdom of the crowdANN Crowdfunction structuredeep learningmarket value prediction Disclosure statementNo potential conflict of interest was reported by the author(s).Notes1 https://design.engr.oregonstate.edu/repo.
{"title":"Novice engineer vs. machine: comparing artificial neural network predictions with student estimates of market price using function structure models","authors":"Apurva Patel, Joshua D. Summers","doi":"10.1080/09544828.2023.2271772","DOIUrl":"https://doi.org/10.1080/09544828.2023.2271772","url":null,"abstract":"AbstractThis paper investigates the use of Artificial Neural Networks (ANN) to model human behaviour in early-stage engineering design; specifically, by comparing the predictive capability of ANNs and engineering novices. The comparison is between ‘crowds' of ANNs and humans. Function structure models of fifteen products are used as input for prediction. Additionally, the type of information provided is varied between topology information and vocabulary information. Prediction accuracy is compared, with the results showing that ANN crowd performs comparably to the novice estimates. However, students are more precise with their predictions. Moreover, student confidence in predictions is analyzed, and results suggest that students have low to moderate confidence in their predictions. Confidence increased with the addition of vocabulary information. Finally, limitations and future work are discussed, with research questions presented for subsequent research. This work motivates future studies on crowds, both human and virtual and the cost-benefits associated with collective intelligence.KEYWORDS: Wisdom of the crowdANN Crowdfunction structuredeep learningmarket value prediction Disclosure statementNo potential conflict of interest was reported by the author(s).Notes1 https://design.engr.oregonstate.edu/repo.","PeriodicalId":50207,"journal":{"name":"Journal of Engineering Design","volume":"34 9","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-10-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"136382110","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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