Cutting Force and Cutting Quality during Tapered Milling of Glass Magnesium Board

Cao, Pingxiang; Zhu, Zhi‐Biao; Guo, Xiaolei; Wang, Xiaodong; Fu, Chunchao; Zhang, Chi

doi:10.3390/app9122533

Cited by 11 publications

(8 citation statements)

References 22 publications

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“…The dynamic cutting force values were processed and analyzed using Dynoware software (2825D-02, Kistler Group, Winterthur, Switzerland). To better understand how the cutting force varies depending on the various conditions, the resultant force was adopted and calculated by Equation (1) [17].…”

Section: Materials and Testing Equipmentmentioning

confidence: 99%

Cutting Force and Surface Roughness during Straight-Tooth Milling of Walnut Wood

Jiang

Buck

Qi³

et al. 2022

Forests

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Walnut (Juglans regia L.) is widely used in wood furnishings, and machinability is a key factor for improving product quality and enterprise benefits. This work focused on the influence of the rake angle, depth of cut, and cutting speed on the cutting force and machined surface roughness during the straight-tooth milling of walnut. On the basis of the experimental findings, a mathematical model was created using a response surface methodology to determine the relationship between the cutting force and the cutting conditions, as well as the relationship between the surface roughness and the cutting conditions. Variance analysis was used to study the significant contributions of the interactions of various factors and two-level interactions to the cutting force and surface roughness. The optimized combination of milling conditions, resulting in lowest cutting force and surface roughness, was determined to be a rake angle of 5°, a depth of cut of 0.6 mm, and a cutting speed of 45 m/s.

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Section: Materials and Testing Equipmentmentioning

confidence: 99%

Cutting Force and Surface Roughness during Straight-Tooth Milling of Walnut Wood

Jiang

Buck

Qi³

et al. 2022

Forests

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“…In this study, the resultant force Fr was adopted as the main evaluated index to describe the changes of dynamic force at different cutting speed (vc) and depth of cut (ap), which was obtained by Eq. 1 (Cao et al 2019):…”

Section: Experimental Equipmentmentioning

confidence: 99%

Machinability of Scots pine during peripheral milling with helical cutters

Dong

Wei

2021

BioRes

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Scots pine (Pinus sylvestris L.) is a fast-growing wood that has been widely manufactured into various furnishing products. To improve the machinability of Scots pine, the cutting force and surface roughness during peripheral milling with helical cutters was assessed via an orthogonal experimental design. Experimental results revealed that the resultant cutting force is positively related to the depth of cut, but negatively correlated with inclination angle of cutting edge and cutting speed. However, surface roughness first declines and then increases with increasing inclination angle, and it also shows an increasing trend with the increasing depth of cut and decreasing cutting speed. Furthermore, the depth of cut significantly contributes to the resultant force and surface roughness, while both the cutting speed and inclination angle have insignificant impacts on the resultant force and surface roughness. Finally, the optimized milling parameters were determined as 62° inclination angle of cutting edge, 45 m/min cutting speed, and 0.2 mm depth of cut, and these parameters are proposed for the quality finishing of Scots pine machining.

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“…Properties of the surface and the sub-surface of a machined screw are known to depend on cutting parameters and physical states. Thus, the cutting force and residual stress were chosen to reflect the state of cutting and surface (Cao et al, 2019;Bobzin et al, 2021). The favor cutting force can improve machined surface quality and tool life.…”

Section: Introductionmentioning

confidence: 99%

Analytical study on the cutting force and residual stress in whirlwind milling of a large screw

Guo¹,

Wang²,

Zeng³

2023

Journal of Theoretical and Applied Mechanics

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The finite element method (FEM) is developed to simulate a discontinuous cutting in the whirlwind milling. Firstly, a simplified arc-cutting model for simulating the actual circular cutting, and a plane-cutting model for simplification were both developed and verified by experiments. Then, the effects of cutting parameters on the cutting force and residual stress were effectively investigated based on the plane-cutting model. Moreover, a plane-second--cutting model was further developed. It showed that a minor decrease of cutting force and a higher maximum compressive stress were generated in the second cutting. Those results were conducive to predict and improve the whirlwind milling.

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Cutting Force and Cutting Quality during Tapered Milling of Glass Magnesium Board

Cited by 11 publications

References 22 publications

Cutting Force and Surface Roughness during Straight-Tooth Milling of Walnut Wood

Cutting Force and Surface Roughness during Straight-Tooth Milling of Walnut Wood

Machinability of Scots pine during peripheral milling with helical cutters

Analytical study on the cutting force and residual stress in whirlwind milling of a large screw

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