Query returned 1280 results.
Framework for FAMD-Based Identification of RCPSP-Constraints for Improved Project Scheduling
Michael Riesener, Maximilian Kuhn, Alexander Keuper, Benjamin Lender, Guenther Schuh // 2022
Product development in today’s manufacturing companies is characterized by multiple development projects under intense time constraints. This means that the success of projects impacts the company's ...
From a Monolithic PLM Landscape to a Federated Domain and Data Mesh
Yousef Hooshmand (1), Jens Resch (1), Patrick Wischnewski (2), Prashant Patil (3) // 2022
Product Lifecycle Management (PLM) is one of the most business-critical IT backbones of manufacturing companies. It often consists of numerous, rigidly interwoven monolithic applications and is seen ...
Generative Pre-Trained Transformer for Design Concept Generation: An Exploration
Qihao Zhu, Jianxi Luo // 2022
Novel concepts are essential for design innovation and can be generated with the aid of data stimuli and computers. However, current generative design algorithms focus on diagrammatic or spatial ...
Handling the Complexity of Tool Selection Processes – Simulation Data Management in the Automotive Supplier Industry
Schweigert-Recksiek, Sebastian (1); Riener, Harald (2); Koch, Paul (1); Meier, Dirk (1); Daners, Andre (3); Krastel, Marcus (1) // 2022
Both the number and the complexity of numerical mechanical simulations are constantly increasing. This leads to increasing quantities and higher interconnectedness of the resulting data objects. In ...
How Do Semantic Clues Affect People's Perceptions of Products with Multiple Meanings
Yulan Zhong, Ryuta Takawaki, Etsuko T. Harada // 2022
A psychological experiment was conducted to explore the relationship between design features of physical controllers and perceived multiple meanings or possible operations by users. In particular, we ...
Information Retrieval and Survey Design for Two-Stage Customer Preference Modeling
Yinshuang Xiao (1), Yaxin Cui (2), Nikita Raut (3), Jonathan Haris Januar (4), Johan Koskinen (4), Noshir Contractor (2), Wei Chen (2), Zhenghui Sha (1) // 2022
Customer survey data is critical to supporting customer preference modeling in engineering design. We present a framework of information retrieval and survey design to ensure the collection of ...
Inspirational Stimuli Improve Idea Fluency during Ideation: A Replication and Extension Study with Eye-Tracking
Henrikke Dybvik (1), Filip Gornitzka Abelson (1), Pasi Aalto (1), Kosa Goucher-Lambert (2), Martin Steinert (1) // 2022
We replicate a design ideation experiment (Goucher-Lambert et al., 2019) with and without inspirational stimuli and extend data collection sources to eye-tracking and a think aloud protocol to ...
Interaction and Perception of Interaction with 3D Objects during Design Activities
Tijana Vuletic, Alex Duffy, Chris Mcteague, Laura Hay, Gerard Campbell, Madeleine Grealy // 2022
Post study questionnaires are used in design studies to uncover data about design reasoning and intent. A study was conducted where activities the study participants performed were compared to the ...
Knowledge Annotation Within Research Data Management System for Oxygen-Free Production Technologies
Iryna Mozgova (1), Osman Altun (1), Tatyana Sheveleva (2), Andre Castro (2), Pooya Oladazimi (2), Oliver Koepler (2), Roland Lachmayer (1), S // 2022
The comprehensive implementation of digital technologies in product manufacturing leads to changes in engineering processes and requires new approaches to data management. An important role belongs ...
Knowledge Documentation Based on Automatic Identification and Clustering of Change Intentions in CAD Data of Wiring Harnesses
Kevin Eder (1,2), Wolfgang Herzog (1), Moritz Magnus Altner (1,3), Onur Tas (1), Jonas Neckenich (1), Kristin Paetzold (2) // 2022
High amount of changes and increasing complexity in CAD design of wiring harnesses result in a lack of time for documentation and transfer of acquired knowledge. To be able to transfer the gained ...
Machine Learning Based Simulation for Design Space Exploration
Oliver Bleisinger (1), Christian Malek (1), Stefan Holbach (2) // 2022
Design of software in the automotive domain often involves simulation to allow early software parametrization. Modeling complex systems or components impacted by the software in an analytical way can ...
Matching Synthetic Populations with Personas: A Test Application for Urban Mobility
Flore Vallet (1,2), Sebastian H // 2022
Design is increasingly influenced by digitalisation yet differs largely across domains. We present synergies between the works of UX designers and data scientists. We can utilise personas to ...
Methodical Approach for the Model-Based Development of Aircraft Cabin Product Families Under Consideration of Lightweight and Cost-Based Design
Michael Hanna, Johann Schwenke, Lukas Schwan, Dieter Krause // 2022
Aircraft cabin monuments must be optimized in terms of lightweight design, cost structure and variance. Model-based approaches support the aircraft data and help to modify them consistently during ...
Modeling of an Interface between System Models and FEM Models for the Support of Model-Based Development in Modular Lightweight Design for Aircraft Cabins
Lukas Schwan, Michael Hanna, Johann Schwenke, Dieter Krause // 2022
The modular lightweight design attempts to reconcile the partially conflicting goals between modularization and lightweight design in order to establish a harmonized modular hybrid design. This ...
Modularizing Maintenance for Improved Production Impact Clarification
Julie Krogh Agergaard, Kristoffer Vandrup Sigsgaard, Niels Henrik Mortensen, Jingrui Ge, Kasper Barslund Hansen // 2022
Maintenance is an essential aspect to keeping production facilities running and safe. However, without an overview of the maintenance impact on production, gaining clarification of the impact of ...
Patent Data for Engineering Design: A Review
Shuo Jiang (1), Serhad Sarica (2), Binyang Song (3), Jie Hu (1), Jianxi Luo (4) // 2022
Patent data have been utilized for engineering design research for long because it contains massive amount of design information. Recent advances in artificial intelligence and data science present ...
Patent-KG: Patent Knowledge Graph Extraction for Engineering Design
Haoyu Zuo, Yuan Yin, Peter Childs // 2022
This paper builds a patent-based knowledge graph, patent-KG, to represent the knowledge facts in patents for engineering design. The arising patent-KG approach proposes a new unsupervised mechanism ...
Planning the Analysis of Use Phase Data in Product Planning
Maurice Meyer (1), Ingrid Wiederkehr (1), Christian Koldewey (1), Roman Dumitrescu (1,2) // 2022
The ongoing digitalization of products offers product managers new potentials to plan future product generations based on data from the use phase instead of assumptions. However, product managers ...
Potentials of integrating MBSE and LCA to handle uncertainties and variants in early design stages
David Inkermann // 2022
There is an increasing need to support the evaluation of the environmental impacts of product concepts in early desig stages. However, the application of Life Cycle Assessment is challenged by the ...
Pro2Booth: Towards an Improved Tool for Capturing Prototypes and the Prototyping Process
Lorenzo Giunta, James Gopsill, Lee Kent, Mark Goudswaard, Chris Snider, Ben Hicks // 2022
The act of prototyping is a key element of the design process. However, capturing information on how prototypes evolve and influence one another is a complex problem. This paper presents an iterative ...
Promoting open research by adapting proprietary hardware to open-source software
Bartnes, Cathrine; Ockernahl, Agnes; Dybvik, Henrikke; Steinert, Martin // 2022
The article presents a case where proprietary physiological sensor hardware is adapted to open-source software and discusses the advantages open research contributes to regarding innovation and ...
Prototyping through the Lens of Network Analysis and Visualisation
Lee Kent, James Gopsill, Lorenzo Giunta, Mark Goudswaard, Chris Snider, Ben Hicks // 2022
Prototyping is a well-established and valued design process activity. However, capturing prototypes and the tacit knowledge that led to and was gained from their creation is a challenge. Beyond that, ...
Pure Vision-Based Motion Tracking for Data-Driven Design – A Simple, Flexible, and Cost-Effective Approach for Capturing Static and Dynamic Interactions
Sondre Hauk // 2022
This paper presents an exploratory case study where video-based pose estimation is used to analyse human motion to support data-driven design. It provides two example use cases related to design. ...
Resnet networks for plausibility detection in finite element simulations
Bickel, Sebastian; Schleich, Benjamin; Wartzack, Sandro // 2022
Today, product design without Finite Element (FE) simulation is hardly conceivable. In addition, the market promotes shorter development times and a greater product variety. This combination poses ...
Boolean Searches
The following examples demonstrate some search strings that use boolean operators:
- design community
Find rows that contain at least one of the two words. - +design +community
Find rows that contain both words. - +design community
Find rows that contain the word “design”, but rank rows higher if they also contain “community”. - +design -community
Find rows that contain the word “design” but not “community”. - +design ~community
Find rows that contain the word “design”, but if the row also contains the word “community”, rate it lower than if row does not. - +design +(>community <decisions)
Find rows that contain the words “design” and “community”, or “design” and “decisions” (in any order), but rank “design community” higher than “design decisions” - design*
Find rows that contain words such as “design”, “designs”, “designing”, or “designer”. - "some words"
Find rows that contain the exact phrase “some words” (for example, rows that contain “some words of wisdom” but not “some noise words”). Note that the " characters that enclose the phrase are operator characters that delimit the phrase. They are not the quotation marks that enclose the search string itself.