Further Development of a Hydraulically Operated Oscillation Device for Application to an Industrial Forming Process

authored by: P. Müller, D. Rosenbusch, N. Missal, H. Vogt, S. Hübner, B. A. Behrens
Abstract: A superimposed oscillation in the main force flow of a forming process is investigated. Therefore a tool system was developed. The oscillation in this system is generated by pulsating oil streams. As part of this research, the oscillation device is equipped with additional storage tanks, to generate a higher oil volume flow. The upgraded oscillation system is installed in a forming process. In this research, the influence of the superimposed oscillation on the necessary plastic work to form a complex gear geometry is examined. An analysis of the influence of higher forming forces, higher operating pressures and longer process times on the operating behavior of the oscillating device also takes place. The identified optimal process parameters are used in a model process based on the industrial forming process of the company Felss Systems GmbH. Furthermore, an experimental test setup to carry out these investigations is developed in this research. Forming experiments to iron an external gear geometry oscillation-free and superimposed oscillated are conducted with the new test stand.
Organisation(s): Institute of Metal Forming and Metal Forming Machines
External Organisation(s): Felss Systems GmbH
Type: Contribution to book/anthology
Pages: 105-115
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_11 (Access: Closed)
: Details in the research portal "Research@Leibniz University"

BibTeX

@inbook{ee249684e1334c95aacbb98abe04cff3,
title = "Further Development of a Hydraulically Operated Oscillation Device for Application to an Industrial Forming Process",
abstract = "A superimposed oscillation in the main force flow of a forming process is investigated. Therefore a tool system was developed. The oscillation in this system is generated by pulsating oil streams. As part of this research, the oscillation device is equipped with additional storage tanks, to generate a higher oil volume flow. The upgraded oscillation system is installed in a forming process. In this research, the influence of the superimposed oscillation on the necessary plastic work to form a complex gear geometry is examined. An analysis of the influence of higher forming forces, higher operating pressures and longer process times on the operating behavior of the oscillating device also takes place. The identified optimal process parameters are used in a model process based on the industrial forming process of the company Felss Systems GmbH. Furthermore, an experimental test setup to carry out these investigations is developed in this research. Forming experiments to iron an external gear geometry oscillation-free and superimposed oscillated are conducted with the new test stand.",
keywords = "Dynamic process forces, Oscillation superimposed forming, Sheet-bulk metal forming",
author = "P. M{\"u}ller and D. Rosenbusch and N. Missal and H. Vogt and S. H{\"u}bner and Behrens, {B. A.}",
note = "Funding Information: Funded by the Deutsche Forschungsgemeinschaft (DFG; German Research Foundation) - 417860324 in the project T05 and 116817829 in the project A7 within the scope of the transregional collaborative research centre 73 “Sheet Bulk Metal Forming” (SFB/TCRC 73). ; 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_11",
language = "English",
series = "Lecture Notes in Production Engineering",
publisher = "Springer Nature",
pages = "105--115",
booktitle = "Lecture Notes in Production Engineering",
address = "United States",
}