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Naji, M. |
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Motta, Antonella |
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Aletan, Dirar |
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Mohamed, Tarek |
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Ertürk, Emre |
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Taccardi, Nicola |
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Kononenko, Denys |
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Petrov, R. H. | Madrid |
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Alshaaer, Mazen | Brussels |
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Bih, L. |
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Casati, R. |
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Muller, Hermance |
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Kočí, Jan | Prague |
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Šuljagić, Marija |
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Kalteremidou, Kalliopi-Artemi | Brussels |
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Azam, Siraj |
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Ospanova, Alyiya |
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Blanpain, Bart |
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Ali, M. A. |
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Popa, V. |
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Rančić, M. |
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Ollier, Nadège |
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Azevedo, Nuno Monteiro |
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Landes, Michael |
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Rignanese, Gian-Marco |
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Maheri, Alireza
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (8/8 displayed)
- 2024Investigating Thermal Dynamic Behavior of Cryogenic Cooling for Low-Energy Impact Fracturing on ISO EN 1.0577 (S355J2) Mild Carbon Steel Grade Offshore Monopile Structures
- 2018Dynamic simulation of machining composites using the explicit element-free Galerkin methodcitations
- 2015Modelling of cutting fibrous composite materials: current practicecitations
- 2015Machining Unidirectional Composites using Single-Point Toolscitations
- 2015Machining Unidirectional Composites using Single-Point Tools: Analysis of Cutting Forces, Chip Formation and Surface Integritycitations
- 2009Upgrading the performance level of ordinary frames using fibre reinforced plastic sheets
- 2008Variable-state design parameters in the design of aero-structures made of intrinsically smart materialscitations
- 2008Variable-state design parameters in design of aero-structures made of intrinsically smart materials
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article
Machining Unidirectional Composites using Single-Point Tools
Abstract
The need for high quality machining of composite materials is rising due to the increased utilisation of these materials across several applications. This paper presents experimental findings of orthogonal cutting of unidirectional glass fibre reinforced plastic (UD-GFRP) composites using HSS single-point cutting tools. Key process indicators including cutting forces, chip formation and surface integrity were evaluated. Full factorial design is employed with fibre orientation, depth of cut, cutting speed and rake angle as process control variables. Fibre orientation and depth of cut were found to be the most significant factors affecting the investigated responses. Lower cutting forces and better surface quality were obtained at 0o fibre orientation and lower depth of cut. Cutting at 45o fibre orientation generated extremely damaged surfaces with relatively high average surface roughness values and should be avoided in practical applications.