Influence of Material Removal Way on Thin-Walled Part Quality by Milling

Baranek, Ivan; Buranský, Ivan; Peterka, Jozef

doi:10.17973/mmsj.2013_06_201306

Cited by 10 publications

(3 citation statements)

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“…The second method is the appropriate machining strategy (material removal method) for thin walls. Effective machining strategies significantly impact the surface quality of thin-wall parts [8,9]. The third method uses an end mill with a variable pitch [5,[10][11][12] and a variable helix angle.…”

Section: Introductionmentioning

confidence: 99%

The influence of the cutting tool geometry on the surface quality of the parts manufactured by WAAM - Wire Arc Additive Manufacturing

Buransky,

Simna,

Hrbal

et al. 2023

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Thin-walled components have extensive usage in the aviation, aerospace, automotive, and energy sectors. Wire Arc Additive Manufacturing (WAAM) additive technology is a technology that is used to produce thin-walled components by adding layers by layers. MIG/MAG welding technology is used in WAAM. The milling of thin-walled components often results in chatter, which causes waves on the milled surfaces. The variable helix angle reduces chatter during milling. The study found that a constant helix angle of 30°-30°-30° caused the active part of the wall to deflect towards the cutting tool, resulting in the least desirable outcomes. In contrast, cutting tools with 30°-30°-25° and 30°-30°-35° helix angles produced comparable results with minor surface waves.

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Section: Introductionmentioning

confidence: 99%

The influence of the cutting tool geometry on the surface quality of the parts manufactured by WAAM - Wire Arc Additive Manufacturing

Buransky,

Simna,

Hrbal

et al. 2023

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“…Drilling and milling operations [Baranek 2013] [Peterka 2008] require a precision geometry [Peterka 2018] and cutting tool material [Chaus 2010]. The geometry of the cutting edge sets high demands on the dimensional quality, shape and size.…”

Section: Introductionmentioning

confidence: 99%

Design and Manufacturing of Cutting Tools for Milling

Peterka¹,

Hrbal²,

Buranský³

et al. 2020

MM SJ

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“…The second way is the appropriate machining strategy (material removal way) of the thin-walled parts. An effective machining strategy has a significant impact on the surface quality of the thin-walled parts (7,8). The third way is the use of end mills with variable pitch (9,14,15) and variable helix angle (4).…”

Section: Introductionmentioning

confidence: 99%

Influence of End Mill Helix Angle on Surface Quality of Aluminium Thin-Walled Parts

Buranský

Bračík

Šimna

2018

Research Papers Faculty of Materials Science and Technology Slovak University of Technology

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This paper deals with the influence of the end mill helix angle on the flatness and surface quality of aluminium (EN AW 6082) thin-walled parts. The three teeth solid end mills of 12 mm diameter with same and different helix angle of third tooth were designed. The tests were performed using the HSC 105 linear CNC machine and following cutting parameters: cutting speeds (800, 100 and 1200 m.min−1), feed per tooth (0.12 mm), cutting depth (for roughing 10 mm and for finishing 5 mm). Evaluation of surface quality of the processed thin-walled parts shows that the helix angle of the end mills has a significant influence on the surface quality of the thin-walled parts. The best results were obtained in the case of end mill with different 35° helix angle of third tooth and cutting speed 1000 m.min−1.

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Influence of Material Removal Way on Thin-Walled Part Quality by Milling

Cited by 10 publications

References 0 publications

The influence of the cutting tool geometry on the surface quality of the parts manufactured by WAAM - Wire Arc Additive Manufacturing

The influence of the cutting tool geometry on the surface quality of the parts manufactured by WAAM - Wire Arc Additive Manufacturing

Design and Manufacturing of Cutting Tools for Milling

Influence of End Mill Helix Angle on Surface Quality of Aluminium Thin-Walled Parts

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