Details
| Original language | English |
|---|---|
| Pages (from-to) | 181-186 |
| Number of pages | 6 |
| Journal | Key Engineering Materials |
| Volume | 883 |
| Early online date | 27 Apr 2021 |
| Publication status | Published - 2021 |
Abstract
The increasing demand for resource-efficient production methods is driving the development of new technologies. Sheet bulk metal forming (SBMF) offers the possibility to combine sheet metal and bulk forming operations. This allows the production of complex functional components with secondary forming elements from sheet metal. Compared to other production techniques such as machining, a more efficient use of material can be achieved. Further advantages are a near net shape production and increased strain hardening. SBMF processes are limited by forming technology boundaries. These include high forming forces, incomplete mould fillings and limited surface qualities. In this research, the possibility of enhancing the material flow, improving surface quality and reducing the tool loads in SBMF-processes is investigated by using a superimposed oscillation. For this purpose, a forming process for ironing an axial gear geometry is superimposed with an oscillation in the main force flow.
Keywords
- Forming, Gear, Oscillation
ASJC Scopus subject areas
- Materials Science(all)
- General Materials Science
- Engineering(all)
- Mechanics of Materials
- Engineering(all)
- Mechanical Engineering
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In: Key Engineering Materials, Vol. 883, 2021, p. 181-186.
Research output: Contribution to journal › Article › Research › peer review
}
TY - JOUR
T1 - Investigation of the Influence of a Superimposed Oscillated Forming Process on Forming Characteristics
AU - Müller, Philipp
AU - Hübner, Sven
AU - Rosenbusch, Daniel
AU - Vogt, Hendrik
AU - Behrens, Bernd Arno
N1 - 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).
PY - 2021
Y1 - 2021
N2 - The increasing demand for resource-efficient production methods is driving the development of new technologies. Sheet bulk metal forming (SBMF) offers the possibility to combine sheet metal and bulk forming operations. This allows the production of complex functional components with secondary forming elements from sheet metal. Compared to other production techniques such as machining, a more efficient use of material can be achieved. Further advantages are a near net shape production and increased strain hardening. SBMF processes are limited by forming technology boundaries. These include high forming forces, incomplete mould fillings and limited surface qualities. In this research, the possibility of enhancing the material flow, improving surface quality and reducing the tool loads in SBMF-processes is investigated by using a superimposed oscillation. For this purpose, a forming process for ironing an axial gear geometry is superimposed with an oscillation in the main force flow.
AB - The increasing demand for resource-efficient production methods is driving the development of new technologies. Sheet bulk metal forming (SBMF) offers the possibility to combine sheet metal and bulk forming operations. This allows the production of complex functional components with secondary forming elements from sheet metal. Compared to other production techniques such as machining, a more efficient use of material can be achieved. Further advantages are a near net shape production and increased strain hardening. SBMF processes are limited by forming technology boundaries. These include high forming forces, incomplete mould fillings and limited surface qualities. In this research, the possibility of enhancing the material flow, improving surface quality and reducing the tool loads in SBMF-processes is investigated by using a superimposed oscillation. For this purpose, a forming process for ironing an axial gear geometry is superimposed with an oscillation in the main force flow.
KW - Forming
KW - Gear
KW - Oscillation
UR - http://www.scopus.com/inward/record.url?scp=85120067167&partnerID=8YFLogxK
U2 - 10.4028/www.scientific.net/KEM.883.181
DO - 10.4028/www.scientific.net/KEM.883.181
M3 - Article
AN - SCOPUS:85120067167
VL - 883
SP - 181
EP - 186
JO - Key Engineering Materials
JF - Key Engineering Materials
SN - 1013-9826
ER -