Numerical Investigation of an Extruded Shaft for High Temperature Applications Manufactured by Tailored Forming

authored by: C. Büdenbender, I. Ross, H. Wester, A. Zaitsev, B. A. Behrens
Abstract: Components used in high temperature applications require special material properties to be able to withstand these external conditions. However, oftentimes only individual component areas are exposed to such requirements. Multi-material solutions facilitate the use of the right material at the right place, thus saving resources and costs. One approach, considered in the CRC “Tailored Forming”, is the use of pre-joined hybrid semi-finished products to manufacture high-performance multi material components. Within the scope of this study, the forming process for the production of a hybrid shaft made of the nickel-based alloys AISI alloy 625 and AISI 304 is numerically investigated. A material characterisation was carried out to analyse the different thermomechanical properties of the materials and to define a suitable process window in which the flow properties are adjusted. Furthermore, the influence of various die angles on the joining zone was investigated. A tool load analysis was finally carried out.
Organisation(s): Institute of Metal Forming and Metal Forming Machines
External Organisation(s): St. Petersburg State Polytechnical University
Type: Contribution to book/anthology
Pages: 182-192
No. of pages: 11
Publication date: 2021
Publication status: Published
Peer reviewed: Yes
ASJC Scopus subject areas: Industrial and Manufacturing Engineering, Economics, Econometrics and Finance (miscellaneous), Safety, Risk, Reliability and Quality
Electronic version(s): https://doi.org/10.1007/978-3-662-62138-7_19 (Access: Closed)
: Details in the research portal "Research@Leibniz University"

BibTeX

@inbook{56e084663f7e47b1baa2f0b83a0f76b0,
title = "Numerical Investigation of an Extruded Shaft for High Temperature Applications Manufactured by Tailored Forming",
abstract = "Components used in high temperature applications require special material properties to be able to withstand these external conditions. However, oftentimes only individual component areas are exposed to such requirements. Multi-material solutions facilitate the use of the right material at the right place, thus saving resources and costs. One approach, considered in the CRC “Tailored Forming”, is the use of pre-joined hybrid semi-finished products to manufacture high-performance multi material components. Within the scope of this study, the forming process for the production of a hybrid shaft made of the nickel-based alloys AISI alloy 625 and AISI 304 is numerically investigated. A material characterisation was carried out to analyse the different thermomechanical properties of the materials and to define a suitable process window in which the flow properties are adjusted. Furthermore, the influence of various die angles on the joining zone was investigated. A tool load analysis was finally carried out.",
keywords = "High temperature application, Material characterisation, Tailored forming",
author = "C. B{\"u}denbender and I. Ross and H. Wester and A. Zaitsev and Behrens, {B. A.}",
note = "Funding Information: Acknowledgements. This paper{\textquoteright}s results were obtained at the Collaborative Research Centre 1153 “Process chain to produce hybrid high-performance components by Tailored Forming” in subproject C1. The authors would like to thank the German Research Foundation (DFG/252662854) for the financial and organisational support. In addition, the authors would like to thank subproject B3 for the provision of design of the impact extrusion tools.; 10th Congress of the German Academic Association for Production Technology (WGP) ; Conference date: 23-09-2020 Through 24-09-2020",
year = "2021",
doi = "10.1007/978-3-662-62138-7_19",
language = "English",
series = "Lecture Notes in Production Engineering",
publisher = "Springer Nature",
pages = "182--192",
booktitle = "Lecture Notes in Production Engineering",
address = "United States",
}