Towards a Hybrid Process Model Approach in Production Systems Engineering

Winkler, Dietmar; Kathrein, Lukas; Meixner, Kristof; Staufer, Peter; Pauditz, Michael; Biffl, Stefan

doi:10.1007/978-3-030-28005-5_26

Cited by 8 publications

(2 citation statements)

References 19 publications

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“…Wandlungshemmnisse beschreiben Faktoren, die einer Wandlungsfähigkeit entgegenstehen. Nach dem PPR (Produkt-Prozess-Ressource)-Modell [11] können diese in produktseitige Wandlungshemmnisse (wie die Größe des Produkts), prozessseitige Wandlungshemmnisse…”

Section: Bildung Von Prozessabschnitten Mit Lean-line-oder Flex-chara...unclassified

Lean-Line- und Flex-Abschnitte/Lean-line and flex sections – Method for supporting the planning of matrix production systems

Kärcher¹,

Ranke²,

Trierweiler³

et al. 2023

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Matrixproduktionssysteme haben eine hohe Flexibilität bei gleichzeitig hoher Produktivität. Sie bestehen aus frei anfahrbaren Prozessmodulen. Bei großen Produkten, vielen Montageschritten und einer begrenzten Fläche ist die Planung dieser Prozessmodule aufgrund der vielen Freiheitsgrade und Restriktionen noch sehr aufwendig. In diesem Beitrag wird eine Methode vorgestellt, die den Planungsaufwand durch eine Zuordnung der Prozesse zu Lean-Line- und Flex-Abschnitten reduziert. Matrix production systems combine high flexibility with high productivity. They consist of freely accessible process modules. With large products, many assembly steps, and a limited area, the planning of these process modules becomes a very complex undertaking due to the many degrees of freedom and restrictions. This paper presents a method to reduce the planning effort by assigning the processes to lean-line and flex sections.

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Section: Bildung Von Prozessabschnitten Mit Lean-line-oder Flex-chara...unclassified

Lean-Line- und Flex-Abschnitte/Lean-line and flex sections – Method for supporting the planning of matrix production systems

Kärcher¹,

Ranke²,

Trierweiler³

et al. 2023

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“…A few approaches on general purpose process modeling and execution (e.g., [53]- [56]) focus on step-centric languages such as SPEM and BPMN, which both imply active execution where engineers cannot deviate from the prescribed process.…”

Section: Re L a T E D Wo R Kmentioning

confidence: 99%

Supporting Quality Assurance with Automated Process-Centric Quality Constraints Checking

Mayr-Dorn

Vierhauser

Bichler

et al. 2021

2021 IEEE/ACM 43rd International Conference on Software Engineering (ICSE)

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Regulations, standards, and guidelines for safetycritical systems stipulate stringent traceability but do not prescribe the corresponding, detailed software engineering process. Given the industrial practice of using only semi-formal notations to describe engineering processes, processes are rarely "executable" and developers have to spend significant manual effort in ensuring that they follow the steps mandated by quality assurance. The size and complexity of systems and regulations makes manual, timely feedback from Quality Assurance (QA) engineers infeasible. In this paper we propose a novel framework for tracking processes in the background, automatically checking QA constraints depending on process progress, and informing the developer of unfulfilled QA constraints. We evaluate our approach by applying it to two different case studies; one open source community system and a safety-critical system in the airtraffic control domain. Results from the analysis show that trace links are often corrected or completed after the fact and thus timely and automated constraint checking support has significant potential on reducing rework.

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Prozessunterstützung für modellorientiertes Engineering von CPPS von der Konzeptphase bis zur virtuellen Inbetriebnahme

Biffl

Winkler

Kathrein

et al. 2020

Springer Reference Technik

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Towards a Hybrid Process Model Approach in Production Systems Engineering

Cited by 8 publications

References 19 publications

Lean-Line- und Flex-Abschnitte/Lean-line and flex sections – Method for supporting the planning of matrix production systems

Lean-Line- und Flex-Abschnitte/Lean-line and flex sections – Method for supporting the planning of matrix production systems

Supporting Quality Assurance with Automated Process-Centric Quality Constraints Checking

Prozessunterstützung für modellorientiertes Engineering von CPPS von der Konzeptphase bis zur virtuellen Inbetriebnahme

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