Details
| Translated title of the contribution | Manufacturing of hybrid high-performance components under rolling contact fatigue |
|---|---|
| Original language | German |
| Pages (from-to) | 84-89 |
| Number of pages | 6 |
| Journal | Konstruktion |
| Volume | 70 |
| Issue number | 9 |
| Publication status | Published - 2018 |
Abstract
Modern solid components are conventionally manufactured from monomaterials. Many components are equipped with functional and structural areas, which have to fulfil various demands regarding the construction material due to different stress profiles. Thus, the applied material offers a trade-off concerning the required material properties and the performance of the component. The Collaborative Research Center 1153 „Tailored Forming“at Leibniz Universität Hannover (LUH) is developing new process chains for the realization of highly resilient hybrid solid components. In cooperation with the Institute of Materials Science (IW) and the Institute of Machine Design and Tribology (IMKT), multi-material bearing discs were developed for use as cylindrical roller thrust bearings. These were produced by plasma powder deposition welding (PPA) from heat treatable steel (Figure 1) on a steel substrate and then tested under rolling contact loads. These investigations serve as a basis for evaluating the performance and quality of the coating process as well as the material properties. In this publication, the above concept was proven for first hybrid produced workpieces in order to assess the suitability of the process for industrial applications.
ASJC Scopus subject areas
- Mathematics(all)
- Theoretical Computer Science
- Materials Science(all)
- Engineering(all)
- Mechanics of Materials
- Engineering(all)
- Mechanical Engineering
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In: Konstruktion, Vol. 70, No. 9, 2018, p. 84-89.
Research output: Contribution to journal › Review article › Research
}
TY - JOUR
T1 - Herstellungsprozess und Wälzfestigkeit von hybriden Hochleistungsbauteilen
AU - Mildebrath, M.
AU - Maier, H. J.
AU - Hassel, T.
AU - Coors, T.
AU - Pape, F.
AU - Poll, G.
AU - Barroi, A.
AU - Lammers, M.
AU - Hermsdorf, J.
AU - Overmeyer, L.
PY - 2018
Y1 - 2018
N2 - Modern solid components are conventionally manufactured from monomaterials. Many components are equipped with functional and structural areas, which have to fulfil various demands regarding the construction material due to different stress profiles. Thus, the applied material offers a trade-off concerning the required material properties and the performance of the component. The Collaborative Research Center 1153 „Tailored Forming“at Leibniz Universität Hannover (LUH) is developing new process chains for the realization of highly resilient hybrid solid components. In cooperation with the Institute of Materials Science (IW) and the Institute of Machine Design and Tribology (IMKT), multi-material bearing discs were developed for use as cylindrical roller thrust bearings. These were produced by plasma powder deposition welding (PPA) from heat treatable steel (Figure 1) on a steel substrate and then tested under rolling contact loads. These investigations serve as a basis for evaluating the performance and quality of the coating process as well as the material properties. In this publication, the above concept was proven for first hybrid produced workpieces in order to assess the suitability of the process for industrial applications.
AB - Modern solid components are conventionally manufactured from monomaterials. Many components are equipped with functional and structural areas, which have to fulfil various demands regarding the construction material due to different stress profiles. Thus, the applied material offers a trade-off concerning the required material properties and the performance of the component. The Collaborative Research Center 1153 „Tailored Forming“at Leibniz Universität Hannover (LUH) is developing new process chains for the realization of highly resilient hybrid solid components. In cooperation with the Institute of Materials Science (IW) and the Institute of Machine Design and Tribology (IMKT), multi-material bearing discs were developed for use as cylindrical roller thrust bearings. These were produced by plasma powder deposition welding (PPA) from heat treatable steel (Figure 1) on a steel substrate and then tested under rolling contact loads. These investigations serve as a basis for evaluating the performance and quality of the coating process as well as the material properties. In this publication, the above concept was proven for first hybrid produced workpieces in order to assess the suitability of the process for industrial applications.
UR - http://www.scopus.com/inward/record.url?scp=85078072554&partnerID=8YFLogxK
U2 - 10.37544/0720-5953-2018-09-84
DO - 10.37544/0720-5953-2018-09-84
M3 - Übersichtsarbeit
AN - SCOPUS:85078072554
VL - 70
SP - 84
EP - 89
JO - Konstruktion
JF - Konstruktion
SN - 0720-5953
IS - 9
ER -