Modelle und Vorgehensweisen der Integrierten Produktentwicklung

Vajna, Sándor; Burchardt, Carsten

doi:10.1007/978-3-642-41104-5_1

Cited by 4 publications

(3 citation statements)

References 17 publications

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“…IPD also aims to improve customer satisfaction, reduce PD costs and improve product quality (Ehrlenspiel and Meerkamm, 2017). To achieve this, all areas involved in the creation of a product are integrated into the PDP, from identifying market needs and generating ideas to releasing a product for production or launching a service (Vajna, 2014;Ehrlenspiel and Meerkamm, 2017). The IPD is described as a combination of the four elements of people, methodology, organisation and technology.…”

Section: Methodological Support For Product Development and Additive ...mentioning

confidence: 99%

Evaluation of a method for the additive tooling of injection mould inserts

Schrock,

Junk,

Albers

2023

RPJ

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Purpose This study aims to investigate a systematic approach to the production and use of additively manufactured injection mould inserts in product development (PD) processes. For this purpose, an evaluation of the additive tooling design method (ATDM) is performed. Design/methodology/approach The evaluation of the ATDM is conducted within student workshops, where students develop products and validate them using AT-prototypes. The evaluation process includes the analysis of work results as well as the use of questionnaires and participant observation. Findings This study shows that the ATDM can be successfully used to assist in producing and using AT mould inserts to produce valid AT prototypes. As a reference for the implementation of AT in industrial PD, extracts from the work of the student project groups and suitable process parameters for prototype production are presented. Originality/value This paper presents the application and evaluation of a method to support AT in PD that has not yet been scientifically evaluated.

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Section: Methodological Support For Product Development and Additive ...mentioning

confidence: 99%

Evaluation of a method for the additive tooling of injection mould inserts

Schrock,

Junk,

Albers

2023

RPJ

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“…Many methodologies recommend a consistent set of methods and thus could be considered as method ecosystems (such as Pugh 1991; Roozenburg & Eekels 1995; French 1999; Andreasen & Hein 2000; Frey & Dym 2006; Pahl et al . 2007; Ulrich & Eppinger 2008; Ullman 2010; Vajna 2014); and others in mechanical engineering. These methodologies are consistent throughout the individual methods, because they typically come from a particular worldview or school of thought, or are often developed by a single research group.…”

Section: Methods As a Vital Element Of Engineering Design Researchmentioning

confidence: 99%

Elements of a design method – a basis for describing and evaluating design methods

2022

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Method development is at the heart of design research as methods are a formalised way to express knowledge about how aspects of design could or should be done. However, assuring that methods are in fact used in industry has remained a challenge. Industry will only use methods that they can understand and that they feel will give them benefit reliably. To understand the challenges involved in adopting a method, the method needs to be seen in context: it does not exist in isolation but forms a part of an ecosystem of methods for tackling related design problems. A method depends on the knowledge and skills of the practitioners using it: while a description of a method is an artefact that is a formalisation of engineering knowledge, a method in use constitutes a socio-technical system depending on the interaction of human participants with each other as well as with the description of the method, representations of design information and, often, tools for carrying out the method’s tasks. This paper argues that crucial factors in the adoption of methods include how well they are described and how convincingly they are evaluated. The description of a method should cover its core idea, the representations in which design information is described, the procedure to be followed, its intended use, and the tools it uses. The account of a method’s intended use should cover its purpose, the situations or product types within its scope, its coverage of kinds of problems within its scope, its expected benefit and conditions for its use. The different elements need to be evaluated separately as well as the method as an integrated whole. While verification and validation are important for some elements of methods, it is rarely possible to prove the validity of a method. Rather the developers of methods need to gather sufficient evidence that a method will work within a clearly articulated scope. Most design methods do not have binary success criteria, and their usefulness in practice depends as much on simplicity and usability as on the outcomes they produce. Evaluation should focus on how well they work, and how they can be customised and improved.

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“…• Figyelembe veszi a dinamikus termékfejlesztési folyamatot Ottosson alapján. [10] 7. ábra. Az integrált termékfejlesztés Magdeburgi modellje [10]…”

Section: Magdeburgi Integrált Termékfejlesztési Modell (Buchardt éS Vajna 1996)unclassified

Termékfejlesztési folyamatok fejlődési irányai

Soltész

Berényi

Kamondi

2021

MDT

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A termékek és szolgáltatások folyamatos fejlődése magával vonja az őket létrehozó fejlesztési folyamatok modernizálásának igényét és lehetőségét. Ez a cikk a termékfejlesztési folyamatok fejlődését tanulmányozza, bemutatja azokat a főbb fejlődési irányokat, amelyek segítséget nyújtanak a jövő kulcspontjainak meghatározásában. A főbb iskolák, irányzatok kerülnek nagyvonalakban bemutatásra, majd egy áttekintő ábra a különböző módszerek főbb ismérveiről, eltéréseiről a korábbiakhoz képest.

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Modelle und Vorgehensweisen der Integrierten Produktentwicklung

Cited by 4 publications

References 17 publications

Evaluation of a method for the additive tooling of injection mould inserts

Evaluation of a method for the additive tooling of injection mould inserts

Elements of a design method – a basis for describing and evaluating design methods

Termékfejlesztési folyamatok fejlődési irányai

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