Fraunhofer-Institut für Produktionsanlagen und Konstruktionstechnik IPK

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Unified information access in product creation with an integrated control desk

2017 , Wrasse, Kevin , Diener, Holger , Hayka, Haygazun , Stark, Rainer

Customers demand for individualized products leads to a large variety of different products in small series and single-unit production. A high flexibility pressure in product creation is one result of this trend. In order to counteract the pressure, the information steadily increasing by Industry 4.0 must be made available at the workplace. Additionally, a better exchange of information between product development, production planning and production is necessary. The improvement of individual systems, like CAD, PDM, ERP and MES, can only achieve this to a limited extent. Since they mostly use systems from different manufacturers, the necessary deeper integration of information is only feasible for SMEs to a limited extend. The presented control desk helps to ensure a more flexible product creation as well as information exchange. It captures information from different IT systems in the production process and presents them integrated, task-oriented and oriented to the user's mental model, e.g. information of the production combined with the 3D model of product parts, or information about product development on the 3D model of the production. The solution is a digital 3D model of the manufacturing environment, which is enriched by billboards for a quick information overview and web service windows to access detailed MES and PDM information. By this, the level of abstraction can be reduced and reacts to changed requirements in the short term, making informed decisions. The interaction with the control stands utilizes the touch skills of mobile and fixed systems such as smartphones, tablets and multitouch tables.

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Information management platform for the application of sustainable product development methods

2016 , Pförtner, Anne , Buchert, Tom , Lindow, Kai , Stark, Rainer , Hayka, Haygazun

A multitude of information is required to address sustainability aspects in product design decisions. However, information required for applying methods in the field of sustainable product development often overlaps. Moreover, specific improvement measures can primarily be identified if method results can be traced back to data origin. This paper presents a concept and implementation of an information platform which is integrated into a PLM system and integrates an ontology based knowledge model and a semantic wiki. The information platform shall avoid double work, improve documentation of information and assist in understanding the data basis of method results. This paper discusses requirements and solution elements and presents findings from applying the methods Lifecycle Design Strategies (LiDS) Wheel and the Product Sustainability Index.

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Zukunft der unternehmensübergreifenden Kollaboration

2016 , Lünnemann, Pascal , Müller, Patrick , Neumeyer, Sebastian , Wang, Wei Min , Hayka, Haygazun , Kirsch, Lucas , Drewinksi, Roland , Hayka, Haygazun , Müller, Patrick , Stark, Rainer

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Publication

Innovationsabsicherung in der Produktentwicklung und Produktion

2013 , Damerau, Thomas , Rothe, Manuel , Ramm, Arne , Hayka, Haygazun

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Personenzertifizierung für PLM-Verantwortliche

2016 , Woll, Robert , Kugelmeier, Dorothea , Hayka, Haygazun

Die erfolgreiche Durchführung der Integration und Steuerung von Informationen aus dem Produktlebenszyklus - der Kernaufgaben des Product Lifecycle Managements - ist anspruchsvoll. Sie erfordert ein Verständnis der Fachprozesse entlang des Produktlebenszyklus, der Potentiale und Herausforderungen moderner IT-Technologien und -Managementansätze, sowie die Fähigkeit interdisziplinär zu arbeiten und in komplexen Interessennetzwerken anspruchsvolle Lösungsansätze zu kommunizieren und über die Umsetzung bis zur Einführung zu begleiten. In anderen Worten: ein PLM Verantwortlicher sollte idealerweise eine sehr umfangreiche Menge an Qualifikationen und Erfahrungen mit sich bringen.

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Virtual prototyping and validation of CPPS within a new software framework

2016 , Neumeyer, Sebastian , Exner, Konrad , Kind, Simon , Hayka, Haygazun , Stark, Rainer

As a result of the growing demand for highly customized and individual products, companies need to enable flexible and intelligent manufacturing systems. Such new production systems, so called ""Cyber Physical Productions Systems"" (CPPS) aim the vision of interlinked and autonomous production. The research project VIB-SHP envisions controller validation of manufacturing system covering aspects of asynchronous communicating, intelligent and autonomous acting production equipment and a service based production IT. To enable manufacturing system designers to validate CPPS, a software framework for virtual prototyping has been developed. A multi-disciplinary construction kit integrates discipline specific models and manages them in a PLM solution. The usage of the construction kit enables manufacturing designers to apply virtual technologies and ease the integration in the production-IT. The presented approach resolves the sequential design process for the development of mechanical, electric and software elements and ensures the consistency of these models. With the help of a BOM- and signal-based alignment of the discipline specific models in an integrated mechatronic product model, the communication of design status and changes is improved. The re-use of already specified and designed modules enable quick behavior modeling, code evaluation as well as tangible user interaction with the virtualized assembly system.

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Ontologiegestützte Informationsbereitstellung für Änderungsentscheidungen im Systems Engineering

2013 , Stark, Rainer , Woll, Robert , Hayka, Haygazun

In Systementwicklungsprojekten kommt es häufig vor, dass Änderungen an Systemelementen vorgenommen werden müssen, die potentielle Auswirkungen auf andere Systemelemente und/oder den Projektplan haben. In gängigen Systems Engineering Handbüchern gibt es daher eine Reihe von Hinweisen, wie über solche Änderungen entschieden und wie sie geeignet gesteuert werden können. Dabei fehlt es jedoch an Vorschlägen, woher die Informationen, die für die Abschätzung von Änderungsfolgen notwendig sind, stammen sollen. In diesem Beitrag wird deshalb ein Ansatz vorgestellt, wie Entscheidungen über Änderungsvorschläge durch die geeignete Bereitstellung von Informationen aus heterogenen Datenquellen unterstützt werden können. Dabei kommt ein Datenintegrationsansatz zum Einsatz, in dem eine Ontologie beschreibt, welche Informationen aus unterschiedlichen IT-Systemen für die Entscheidungsunterstützung relevant sind, und in welchem Zusammenhang zwischen diesen Informationen bestehen können. Auf diese Art und Weise können die Aufwände für die Informationsbeschaffung deutlich reduziert werden und es kann schneller und fundierter über Änderungen entschieden werden.

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Model integration for managing dependencies between heterogeneous engineering data

2016 , Woll, Robert , Hayka, Haygazun , Stark, Rainer

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Publication

Die Zukunft der unternehmensübergreifenden Produktentwicklung

2016 , Neumeyer, Sebastian , Hayka, Haygazun , Stark, Rainer

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Improving the usability of collaboration methods and technologies in engineering

2013 , Wolter, Lars , Hayka, Haygazun , Stark, Rainer

This paper illuminates certain needs and solutions in collaborative engineering like the ability to initiate collaboration sessions without preparation steps, the acceptance of collaboration solutions due to heterogeneous IT landscapes and the protection of intellectual property rights. These problems are observed together with current solutions in commercial products and research projects. An overview of those solutions is presented, including their workings, problems and current state of development adding some in depth information about current research work conducted by the authors to address these problems.

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