Details
| Originalsprache | Englisch |
|---|---|
| Seiten (von - bis) | 12-21 |
| Seitenumfang | 10 |
| Fachzeitschrift | CIRP Journal of Manufacturing Science and Technology |
| Jahrgang | 8 |
| Frühes Online-Datum | 8 Nov. 2014 |
| Publikationsstatus | Veröffentlicht - Jan. 2015 |
Abstract
Grinding is one of the most important manufacturing processes, especially when high surface qualities have to be realized or if hard or brittle materials have to be machined. Often the grinding performance is limited by workpiece failure due to a high thermal load in the contact zone. Therefore structured or patterned grinding wheels are frequently used to reduce the thermal load in the contact zone. In this paper a new patterning method will be introduced by using a fly-cutting kinematic for the structuring process. In face grinding experiments the patterned grinding wheels showed great potential to enhance the overall grinding performance by significantly decreasing process forces and grinding burn. The reduction of the thermal load in the contact zone can be explained by an improved coolant flow through the contact zone, which was measured with a specially designed coolant collecting bin.
ASJC Scopus Sachgebiete
- Ingenieurwesen (insg.)
- Wirtschaftsingenieurwesen und Fertigungstechnik
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in: CIRP Journal of Manufacturing Science and Technology, Jahrgang 8, 01.2015, S. 12-21.
Publikation: Beitrag in Fachzeitschrift › Artikel › Forschung › Peer-Review
}
TY - JOUR
T1 - Grinding with patterned grinding wheels
AU - Denkena, B.
AU - Grove, T.
AU - Göttsching, T.
N1 - Funding information: The presented investigations were undertaken with support of the German Research Foundation (DFG) and the São Paulo Research Foundation (FAPESP) within the joint project “Enhanced Grinding Performance by Means of Microdressed Grinding Wheels” ( DE447/97-1 ) between the Institute of Production Engineering and Machine Tools (University of Hannover, Germany) and the Laboratory for Optimization of Manufacturing Processes (University of São Paulo, Brazil).
PY - 2015/1
Y1 - 2015/1
N2 - Grinding is one of the most important manufacturing processes, especially when high surface qualities have to be realized or if hard or brittle materials have to be machined. Often the grinding performance is limited by workpiece failure due to a high thermal load in the contact zone. Therefore structured or patterned grinding wheels are frequently used to reduce the thermal load in the contact zone. In this paper a new patterning method will be introduced by using a fly-cutting kinematic for the structuring process. In face grinding experiments the patterned grinding wheels showed great potential to enhance the overall grinding performance by significantly decreasing process forces and grinding burn. The reduction of the thermal load in the contact zone can be explained by an improved coolant flow through the contact zone, which was measured with a specially designed coolant collecting bin.
AB - Grinding is one of the most important manufacturing processes, especially when high surface qualities have to be realized or if hard or brittle materials have to be machined. Often the grinding performance is limited by workpiece failure due to a high thermal load in the contact zone. Therefore structured or patterned grinding wheels are frequently used to reduce the thermal load in the contact zone. In this paper a new patterning method will be introduced by using a fly-cutting kinematic for the structuring process. In face grinding experiments the patterned grinding wheels showed great potential to enhance the overall grinding performance by significantly decreasing process forces and grinding burn. The reduction of the thermal load in the contact zone can be explained by an improved coolant flow through the contact zone, which was measured with a specially designed coolant collecting bin.
KW - Coolant flow
KW - Fly-cutting
KW - Grinding
KW - Patterning
UR - http://www.scopus.com/inward/record.url?scp=84920142052&partnerID=8YFLogxK
U2 - 10.1016/j.cirpj.2014.10.005
DO - 10.1016/j.cirpj.2014.10.005
M3 - Article
AN - SCOPUS:84920142052
VL - 8
SP - 12
EP - 21
JO - CIRP Journal of Manufacturing Science and Technology
JF - CIRP Journal of Manufacturing Science and Technology
SN - 1755-5817
ER -