Query returned 1095 results.
State of the art of generative design and topology optimization and potential research needs
Tyflopoulos, Evangelos; Tollnes, Flem David; Steinert, Martin; Olsen, Anna // 2018
Additive manufacturing allows us to build almost anything; traditional CAD however restricts us to known geometries and encourages the re-usage of previously designed objects, resulting in robust but ...
Target Weighing Approach: Study to evaluate the benefits of a methodical approach in comparison to classical company processes for the identification of lightweight design potentials
Revfi, Sven; Albers, Albert; Stegmiller, Marcus // 2018
In order to achieve weight targets, the product developer can rely on the five lightweight design strategies concept, material, form, manufacturing and conditional lightweight design. However, ...
The hunt for proper relation weights in product architecture clustering
Williamsson, David; Sellgren, Ulf; Söderberg, Anders // 2018
A common view is that a module should be a functional building block, with well-defined and standardized interfaces between the modules, and that it should be chosen for company specific reasons. A ...
THE INFLUENCE OF MATERIAL PROPERTY VARIANCES AND PRINTING TOLERANCES ON THE MECHANICAL BEHAVIOR OF AN ADDITIVELY MANUFACTURED META-MATERIAL TANK TRACK BACKER PAD
Franklin, Samuel; Fadel, Georges; Li, Gang; Coutris, Nicole // 2018
This paper explores the influences that potential variances in material properties and nominal dimensions have on the overall mechanical behavior of an additively manufactured meta-material. The ...
The Way We Design: A design process and manual for industrial product development
Kenger, Patrick // 2018
The design work made by designing engineers need to be clearly defined and structured. The design process to follow should naturally lead to a systematic design work that reduce wasteful work, and ...
Towards Adopting Digital Twins to Support Design Reuse during Platform Concept Development
Landahl, Jonas; Panarotto, Massimo; Johannesson, Hans; Isaksson, Ola; Lööf, Johan // 2018
To gain a first-mover advantage on the marketplace, manufacturers are striving to develop innovative products that meet the needs of a wide range of customers. Traditionally to support innovative ...
Towards Strategic Sustainable Product Development: Challenges and Opportunities for Communicating Sustainability in a Value Chain
Kwok, Sze Yin; Hallstedt, Sophie I. // 2018
Sustainable product development and sustainable manufacturing have been considered one of the main enablers towards addressing the global sustainability challenge. Sustainable communication among ...
TRI-WHEEL STAIR WALKER: DESIGN PROPOSAL OF AUXILIARY WALKER USABLE AT DISTRICT INCLUDING STAIRWAY
Le, Meile; Jung, Eui-Chul // 2018
This study is to suggest a new auxiliary walker which 1) can be used not only on flat but also in real urban environments; 2) can be used without psychological burden when going outside; and 3) can ...
USING THE POTENTIALS OF ADDITIVE MANUFACTURING BY A SYSTEMATIC LINKAGE OF THE MANUFACTURING PROCESS TO PRODUCT DESIGN
Würtenberger, Jan; Reichwein, Jannik; Kirchner, Eckhard // 2018
This paper shows a way for a systematic linkage of knowledge about additive manufacturing to the development process using a design pattern matrix. The potentials of additive manufacturing are ...
15 industry cases of product-service systems for manufacturing companies and their comparison framework
Kim, Yong Se; Choe, Yunhwa // 2017
Many manufacturing companies develop Product-Service Systems (PSS) based on their product strengths by devising service elements to achieve business innovation. Such servitization processes and ...
3D PRINTING IN MEDICAL APPLICATION: AN EDUCATIONAL DESIGN PERSPECTIVE
Mirtaheri, Peyman; Guler, Evin; Gjřvaag, Terje // 2017
Medical applications for 3D printing are expanding rapidly and this technology is expected to revolutionize health care. The application of 3D printing in medicine and healthcare can provide several ...
A computational tool for virtual product development exploiting changeability knowledge
Francalanza, Emmanuel; Borg, Jonathan; Constantinescu, Carmen // 2017
Shifts in customer needs coupled with highly competitive markets and technological advances, means that product families evolve over time. Product family evolution has an effect not only on how the ...
A decade trend of utilization of design tools and methods in Japanese product industries
Nomaguchi, Yutaka; Takami, Masashi; Sakaguchi, Anna; Fujita, Kikuo // 2017
Researchers in the design engineering domain have devoted to develop various tools and methods which support new product development activities. However, there are less research works surveying their ...
A design method for restriction oriented lightweight design by using selective laser melting
Lippert, Bastian; Lachmayer, Roland // 2017
This paper describes the implementation of internal structures for mechanically loaded components to save material, and thus for a lightweight design, by using selective laser melting. Based on the ...
A framework for designing end use products for direct manufacturing using additive manufacturing technologies
Zhu, Zicheng; Pradel, Patrick; Bibb, Richard; Moultrie, James // 2017
Additive Manufacturing (AM) has enjoyed rapid development over the past decade and improved process capability brings attractive potentials for direct manufacturing of end use components and ...
A methodical approach to support ideation for additive manufacturing in design education
Watschke, Hagen; Bavendiek, Ann-Kathrin; Giannakos, Alexander; Vietor, Thomas // 2017
Additive manufacturing (AM) is a relatively new technology which opens the door to many new design possibilities for end-use products. However, many design engineers often are not familiar with the ...
A new method for designing porous implant
Yang, Huiyuan; Zhao, Yaoyao // 2017
Porous interconnected structure has been widely used in designing bone implant as it provides a three-dimensional space for cell ingrowth and nutrients transportation. Current modeling techniques ...
A process for designing lean- and sustainable production
Jaghbeer, Yasmeen; Motyka, Yvonne; Hallstedt, Sophie // 2017
Today’s trends such as globalization, increased customer demands, and increased sustainability challenges have caused a paradigm shift, where the importance of designing lean- and sustainable modern ...
A rapid algorithm for multi-objective Pareto optimization of modular architecture
Sanaei, Roozbeh; Otto, Kevin; Wood, Kristin; Hölttä-Otto, Katja // 2017
Assigning components and functions to modules early can facilitate faster and higher quality results in the latter stages of development and manufacturing. Methods have been developed to suggest ...
A semi-formal approach to structure and access knowledge for multi-material-design
Kleemann, Sebastian; Inkermann, David; Bader, Benjamin; Türck, Eiko; Vietor, Thomas // 2017
In recent years multi-material-design has been of broad interest. There has been a great deal of literature on how multi-material-design has support realisation of lighter, cheaper products with ...
Additive manufacturing and the product development process: Insights from the space industry
Lindwall, Angelica; Dordlofva, Christo; Öhrwall Rönnbäck, Anna // 2017
With Additive Manufacturing (AM), manufacturing companies have the potential to develop more geometrically and functionally complex products. Design for AM (DfAM) has become an expression implying ...
Additive repair design approach: Case study to repair aluminium base components
Zghair, Yousif Amsad; Lachmayer, Roland // 2017
Additive manufacturing is considered one of the modest manufacturing techniques. Using this technique in components repair is the state of the art in the industry of maintenance. This paper ...
An approach to analyse the potential of tailored forming by TRIZ Reverse
Brockmöller, Tim; Mozgova, Iryna; Lachmayer, Roland // 2017
Within the “Collaborative Research Centre” 1153 a new technology called Tailored Forming (TF) is developed. With TF load adapted hybrid high performance components which consist of two different ...
An approach to implement design for additive manufacturing in engineering studies
Lippert, Bastian; Leuteritz, Georg; Lachmayer, Roland // 2017
This paper describes an approach to implement additive manufacturing technologies in engineering studies by analyzing a lecture, which is divided into a theoretical and a practical part. Focusing on ...
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.