Details
| Original language | English |
|---|---|
| Pages (from-to) | 247-253 |
| Number of pages | 7 |
| Journal | Production Engineering |
| Volume | 2 |
| Issue number | 3 |
| Early online date | 29 Apr 2008 |
| Publication status | Published - Sept 2008 |
Abstract
Machining operations of aluminum structural parts are typically carried out under high feeds and high cutting speeds. Under these conditions, high thermomechanical loads are exerted on the workpiece, which may result in changes in the subsurface material. Residual stresses can be one of the machining induced changes and can lead to considerable rejection rates caused by part distortion. Due to their significant economic importance, it is essential to understand the influence of the machining process on the residual stresses in aluminum. This paper presents the influence of the machining parameters as well as the cutting edge geometry on residual stress of workpieces made out of a forged aluminum alloy.
Keywords
- Milling, Production process, Residual stress
ASJC Scopus subject areas
- Engineering(all)
- Mechanical Engineering
- Engineering(all)
- Industrial and Manufacturing Engineering
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In: Production Engineering, Vol. 2, No. 3, 09.2008, p. 247-253.
Research output: Contribution to journal › Article › Research › peer review
}
TY - JOUR
T1 - Machining induced residual stress in structural aluminum parts
AU - Denkena, B.
AU - Boehnke, D.
AU - León, L.
N1 - Funding Information: Acknowledgments The COMPACT project is a collaboration between Airbus UK (Project Co-ordinator), Alcan–Pechiney, Limerick University, University of Bristol, Enabling Process Technologies, Hannover University, EADS Germany, University of Patras, Alenia Aeronautica, Ultra RS, Institut National Polytechnique de Grenoble and the University of Sheffield. The project is jointly funded by the European Union Framework 6 initiative and the project partners.
PY - 2008/9
Y1 - 2008/9
N2 - Machining operations of aluminum structural parts are typically carried out under high feeds and high cutting speeds. Under these conditions, high thermomechanical loads are exerted on the workpiece, which may result in changes in the subsurface material. Residual stresses can be one of the machining induced changes and can lead to considerable rejection rates caused by part distortion. Due to their significant economic importance, it is essential to understand the influence of the machining process on the residual stresses in aluminum. This paper presents the influence of the machining parameters as well as the cutting edge geometry on residual stress of workpieces made out of a forged aluminum alloy.
AB - Machining operations of aluminum structural parts are typically carried out under high feeds and high cutting speeds. Under these conditions, high thermomechanical loads are exerted on the workpiece, which may result in changes in the subsurface material. Residual stresses can be one of the machining induced changes and can lead to considerable rejection rates caused by part distortion. Due to their significant economic importance, it is essential to understand the influence of the machining process on the residual stresses in aluminum. This paper presents the influence of the machining parameters as well as the cutting edge geometry on residual stress of workpieces made out of a forged aluminum alloy.
KW - Milling
KW - Production process
KW - Residual stress
UR - http://www.scopus.com/inward/record.url?scp=77649193273&partnerID=8YFLogxK
U2 - 10.1007/s11740-008-0097-1
DO - 10.1007/s11740-008-0097-1
M3 - Article
AN - SCOPUS:77649193273
VL - 2
SP - 247
EP - 253
JO - Production Engineering
JF - Production Engineering
SN - 0944-6524
IS - 3
ER -