Details
| Translated title of the contribution | Wear reduction on dies for precision forging of gear wheels by means of multi-layer coating (TiN-TiCN-TiC) |
|---|---|
| Original language | German |
| Pages (from-to) | 218-225 |
| Number of pages | 8 |
| Journal | Materialwissenschaft und Werkstofftechnik |
| Volume | 36 |
| Issue number | 5 |
| Early online date | 10 May 2005 |
| Publication status | Published - May 2005 |
Abstract
Due to high thermal, mechanical and tribological loads the tool life quantity of hot forging dies compared to other manufacturing processes is relatively low. Depending on the number of forged parts the mentioned loads lead to different failure causes of the dies. In this connection wear is the main failure cause of hot forging dies. Especially in the precision forging process of gear wheels with its exacting tolerances the tool life quantity is low, which leads to often interruptions of the production process. Because wear concentrates on the near-surface die areas, these problems can be reduced by increasing the wear resistance of these areas by the Duplex PACVD-Method, which means nitriding and multi-layer coating (TiN-TiCN-TiC).
ASJC Scopus subject areas
- Materials Science(all)
- General Materials Science
- Physics and Astronomy(all)
- Condensed Matter Physics
- Engineering(all)
- Mechanics of Materials
- Engineering(all)
- Mechanical Engineering
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In: Materialwissenschaft und Werkstofftechnik, Vol. 36, No. 5, 05.2005, p. 218-225.
Research output: Contribution to journal › Article › Research › peer review
}
TY - JOUR
T1 - Verschleißreduzierung an Matrizen für das Präzisionsschmieden von Zahnrädern durch Mehrlagenhartstoffbeschichtung (TiN-TiCN-TiC)
AU - Behrens, B. A.
AU - Huskic, A.
PY - 2005/5
Y1 - 2005/5
N2 - Due to high thermal, mechanical and tribological loads the tool life quantity of hot forging dies compared to other manufacturing processes is relatively low. Depending on the number of forged parts the mentioned loads lead to different failure causes of the dies. In this connection wear is the main failure cause of hot forging dies. Especially in the precision forging process of gear wheels with its exacting tolerances the tool life quantity is low, which leads to often interruptions of the production process. Because wear concentrates on the near-surface die areas, these problems can be reduced by increasing the wear resistance of these areas by the Duplex PACVD-Method, which means nitriding and multi-layer coating (TiN-TiCN-TiC).
AB - Due to high thermal, mechanical and tribological loads the tool life quantity of hot forging dies compared to other manufacturing processes is relatively low. Depending on the number of forged parts the mentioned loads lead to different failure causes of the dies. In this connection wear is the main failure cause of hot forging dies. Especially in the precision forging process of gear wheels with its exacting tolerances the tool life quantity is low, which leads to often interruptions of the production process. Because wear concentrates on the near-surface die areas, these problems can be reduced by increasing the wear resistance of these areas by the Duplex PACVD-Method, which means nitriding and multi-layer coating (TiN-TiCN-TiC).
KW - Forging
KW - Multi-layer-coating
KW - PACVD-Method
KW - Precision forging
KW - Wear
KW - Wear reduction
UR - http://www.scopus.com/inward/record.url?scp=19644367980&partnerID=8YFLogxK
U2 - 10.1002/mawe.200500866
DO - 10.1002/mawe.200500866
M3 - Artikel
AN - SCOPUS:19644367980
VL - 36
SP - 218
EP - 225
JO - Materialwissenschaft und Werkstofftechnik
JF - Materialwissenschaft und Werkstofftechnik
SN - 0933-5137
IS - 5
ER -