Details
| Original language | English |
|---|---|
| Title of host publication | Manufacturing Driving Circular Economy - Proceedings of the 18th Global Conference on Sustainable Manufacturing |
| Editors | Holger Kohl, Günther Seliger, Franz Dietrich |
| Publisher | Springer Science and Business Media Deutschland GmbH |
| Pages | 410-418 |
| Number of pages | 9 |
| ISBN (electronic) | 978-3-031-28839-5 |
| ISBN (print) | 9783031288388 |
| Publication status | Published - 26 Apr 2023 |
| Event | 18th Global Conference on Sustainable Manufacturing, GCSM 2022 - Berlin, Germany Duration: 5 Oct 2022 → 7 Oct 2022 |
Publication series
| Name | Lecture Notes in Mechanical Engineering |
|---|---|
| ISSN (Print) | 2195-4356 |
| ISSN (electronic) | 2195-4364 |
Abstract
This paper focuses on process chains for power train components of passenger cars and heavy duty vehicles. In the project “Powertrain 2025” particular attention is being paid to increase the resource efficiency of the manufacturing process chains and reduce energy demand during service life. In detail cylinder liners are equipped with an adapted geometry and topography which reduces friction losses. Process chains for chassis components are investigated and optimized in order to increase the resource efficiency during manufacturing, service life and maintenance. In addition, process chains for the manufacturing of drive shafts are adjusted. By eliminating hard machining, energy is saved and friction losses are reduced by laser machining of microstructures. Furthermore, micro dimples are applied in vane pumps, which leads to a tribological improvement and thus enhances their friction behaviour. Moreover, a system architecture for process planning is developed and ecologically optimized process parameters are calculated. For a final consideration, a calculation software is developed which enables to calculate the main energy consumption of the manufacturing processes and the carbon footprint for the expected service life. A weight reduction of the powertrain components of 4.5 kg per vehicle and a potential annual energy saving of 13,073 MWh is obtained.
Keywords
- Automotive Industry, Process Chains, Resource Efficiency
ASJC Scopus subject areas
- Engineering(all)
- Automotive Engineering
- Engineering(all)
- Aerospace Engineering
- Engineering(all)
- Mechanical Engineering
- Chemical Engineering(all)
- Fluid Flow and Transfer Processes
Sustainable Development Goals
Cite this
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- BibTeX
- RIS
Manufacturing Driving Circular Economy - Proceedings of the 18th Global Conference on Sustainable Manufacturing. ed. / Holger Kohl; Günther Seliger; Franz Dietrich. Springer Science and Business Media Deutschland GmbH, 2023. p. 410-418 (Lecture Notes in Mechanical Engineering).
Research output: Chapter in book/report/conference proceeding › Conference contribution › Research › peer review
}
TY - GEN
T1 - Resource-Efficient Process Chains for the Production of High-Performance Powertrain Components in the Automotive Industry
AU - Denkena, Berend
AU - Bergmann, Benjamin
AU - Wichmann, Marcel
AU - Handrup, Miriam
AU - Katzsch, Daniel
AU - Pillkahn, Philipp
AU - Reuter, Leon
AU - Schmidt, Christopher
AU - Stelljes, Frederik
N1 - Funding Information: In this paper process chains for machining and manufacturing cylinder liners, casting molds, drive shafts and vane pumps were investigated and optimized. A method for energy-efficient production planning and a virtual demonstrator for visualization and output of the results were developed. These enable the process chains to be planned, controlled and monitored in terms of resource efficiency. In the project “Powertrain 2025 -Energy-efficient process chains for the production of a friction-, weight-and service life-optimized powertrain”, funded by the Federal Ministry for Economic Affairs and Climate Action, significant energy-saving potential was identified both in the production phase and in the service life phase of powertrain components. The research results and measures presented resulted in a weight reduction of the powertrain components of 4.5 kg per vehicle and a potential annual energy saving of 13,073 MWh.
PY - 2023/4/26
Y1 - 2023/4/26
N2 - This paper focuses on process chains for power train components of passenger cars and heavy duty vehicles. In the project “Powertrain 2025” particular attention is being paid to increase the resource efficiency of the manufacturing process chains and reduce energy demand during service life. In detail cylinder liners are equipped with an adapted geometry and topography which reduces friction losses. Process chains for chassis components are investigated and optimized in order to increase the resource efficiency during manufacturing, service life and maintenance. In addition, process chains for the manufacturing of drive shafts are adjusted. By eliminating hard machining, energy is saved and friction losses are reduced by laser machining of microstructures. Furthermore, micro dimples are applied in vane pumps, which leads to a tribological improvement and thus enhances their friction behaviour. Moreover, a system architecture for process planning is developed and ecologically optimized process parameters are calculated. For a final consideration, a calculation software is developed which enables to calculate the main energy consumption of the manufacturing processes and the carbon footprint for the expected service life. A weight reduction of the powertrain components of 4.5 kg per vehicle and a potential annual energy saving of 13,073 MWh is obtained.
AB - This paper focuses on process chains for power train components of passenger cars and heavy duty vehicles. In the project “Powertrain 2025” particular attention is being paid to increase the resource efficiency of the manufacturing process chains and reduce energy demand during service life. In detail cylinder liners are equipped with an adapted geometry and topography which reduces friction losses. Process chains for chassis components are investigated and optimized in order to increase the resource efficiency during manufacturing, service life and maintenance. In addition, process chains for the manufacturing of drive shafts are adjusted. By eliminating hard machining, energy is saved and friction losses are reduced by laser machining of microstructures. Furthermore, micro dimples are applied in vane pumps, which leads to a tribological improvement and thus enhances their friction behaviour. Moreover, a system architecture for process planning is developed and ecologically optimized process parameters are calculated. For a final consideration, a calculation software is developed which enables to calculate the main energy consumption of the manufacturing processes and the carbon footprint for the expected service life. A weight reduction of the powertrain components of 4.5 kg per vehicle and a potential annual energy saving of 13,073 MWh is obtained.
KW - Automotive Industry
KW - Process Chains
KW - Resource Efficiency
UR - http://www.scopus.com/inward/record.url?scp=85161406864&partnerID=8YFLogxK
U2 - 10.1007/978-3-031-28839-5_46
DO - 10.1007/978-3-031-28839-5_46
M3 - Conference contribution
AN - SCOPUS:85161406864
SN - 9783031288388
T3 - Lecture Notes in Mechanical Engineering
SP - 410
EP - 418
BT - Manufacturing Driving Circular Economy - Proceedings of the 18th Global Conference on Sustainable Manufacturing
A2 - Kohl, Holger
A2 - Seliger, Günther
A2 - Dietrich, Franz
PB - Springer Science and Business Media Deutschland GmbH
T2 - 18th Global Conference on Sustainable Manufacturing, GCSM 2022
Y2 - 5 October 2022 through 7 October 2022
ER -