Integrating environmental impact targets in early phases of production planning for lightweight structures

Antal Dér; Chris Gabrisch; Alexander Kaluza; Felipe Cerdas; Sebastian Thiede; Christoph Herrmann

doi:10.1016/j.procir.2019.01.077

Integrating environmental impact targets in early phases of production planning for lightweight structures

Antal Dér^*, Chris Gabrisch, Alexander Kaluza, Felipe Cerdas, Sebastian Thiede, Christoph Herrmann

^*Corresponding author for this work

Research output: Contribution to journal › Conference article › Academic › peer-review

3 Citations (Scopus)

7 Downloads (Pure)

Abstract

Increased utilization of multi-material lightweight structures requires the development of new manufacturing processes for large-volume automotive production. Manufacturing processes based on fiber-reinforced plastics tend to be more energy intensive than current steel-based processing technologies, which reduces the environmental advantages of lightweight design. The risk of shifting environmental impacts from the usage to the production stage increases the relevance of life cycle engineering based production planning. This paper presents an approach for integrating environmental impact targets into early phase production planning for manufacturing systems of lightweight structures. In the approach, impact targets are derived from eco-efficiency measures. An exemplary application is presented within the case of FRP patching.

Original language	English
Pages (from-to)	168-173
Number of pages	6
Journal	Procedia CIRP
Volume	80
DOIs	https://doi.org/10.1016/j.procir.2019.01.077
Publication status	Published - 1 Jan 2019
Externally published	Yes
Event	26th CIRP Conference on Life Cycle Engineering, LCE 2019 - Purdue University, West Lafayette, United States Duration: 7 May 2019 → 9 May 2019 Conference number: 26 https://engineering.purdue.edu/LCE2019

Keywords

Environmental impact targets
Life Cycle Engineering
Production planning

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title = "Integrating environmental impact targets in early phases of production planning for lightweight structures",

abstract = "Increased utilization of multi-material lightweight structures requires the development of new manufacturing processes for large-volume automotive production. Manufacturing processes based on fiber-reinforced plastics tend to be more energy intensive than current steel-based processing technologies, which reduces the environmental advantages of lightweight design. The risk of shifting environmental impacts from the usage to the production stage increases the relevance of life cycle engineering based production planning. This paper presents an approach for integrating environmental impact targets into early phase production planning for manufacturing systems of lightweight structures. In the approach, impact targets are derived from eco-efficiency measures. An exemplary application is presented within the case of FRP patching.",

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doi = "10.1016/j.procir.2019.01.077",

language = "English",

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T1 - Integrating environmental impact targets in early phases of production planning for lightweight structures

AU - Dér, Antal

AU - Gabrisch, Chris

AU - Kaluza, Alexander

AU - Cerdas, Felipe

AU - Thiede, Sebastian

AU - Herrmann, Christoph

N1 - Conference code: 26

PY - 2019/1/1

Y1 - 2019/1/1

N2 - Increased utilization of multi-material lightweight structures requires the development of new manufacturing processes for large-volume automotive production. Manufacturing processes based on fiber-reinforced plastics tend to be more energy intensive than current steel-based processing technologies, which reduces the environmental advantages of lightweight design. The risk of shifting environmental impacts from the usage to the production stage increases the relevance of life cycle engineering based production planning. This paper presents an approach for integrating environmental impact targets into early phase production planning for manufacturing systems of lightweight structures. In the approach, impact targets are derived from eco-efficiency measures. An exemplary application is presented within the case of FRP patching.

AB - Increased utilization of multi-material lightweight structures requires the development of new manufacturing processes for large-volume automotive production. Manufacturing processes based on fiber-reinforced plastics tend to be more energy intensive than current steel-based processing technologies, which reduces the environmental advantages of lightweight design. The risk of shifting environmental impacts from the usage to the production stage increases the relevance of life cycle engineering based production planning. This paper presents an approach for integrating environmental impact targets into early phase production planning for manufacturing systems of lightweight structures. In the approach, impact targets are derived from eco-efficiency measures. An exemplary application is presented within the case of FRP patching.

KW - Environmental impact targets

KW - Life Cycle Engineering

KW - Production planning

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DO - 10.1016/j.procir.2019.01.077

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VL - 80

SP - 168

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JO - Procedia CIRP

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T2 - 26th CIRP Conference on Life Cycle Engineering, LCE 2019

Y2 - 7 May 2019 through 9 May 2019

ER -

Integrating environmental impact targets in early phases of production planning for lightweight structures

Abstract

Keywords

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