Determination of the Optimal Regression Model for the Measurement Quality Characteristics of the Micro Cutting Stone-Based Materials
Нема приказа
Аутори
Pjević, MilošStojadinović, Slavenko
Tanović, Ljubodrag
Popović, Mihajlo
Mladenović, Goran
Puzović, Radovan
Конференцијски прилог (Објављена верзија)
Метаподаци
Приказ свих података о документуАпстракт
Micro cutting represents one modern approach of processing the materials in order to achieve parts that feature high surface quality with low intensity of residual cracks. In the most cases, these parts are small sizes. Mechanisms that occur during micro cutting are not similar to those that occur during macro cutting. Even in the case of micro cutting brittle materials, the micro cutting mechanism becomes much more complex. The possibility of processing brittle materials in a ductile mode allows reduction of the intensity of the residual cracks within the material, since there is no initialization of the cracks within the material in this regime. However, although in this mode part is only plastically deformed, the intensity values of the components of the cutting force can vary considerably, especially if the processing is carried out on stone-based materials that are highly heterogeneous. In order to establish an adequate dependence of the cutting force components of the processing ...regimes, it is necessary to apply optimal regression model on the experimental results that will optimally cover all existing conditions, which is also the topic of this paper. The material over which micro-cutting experiments were carried out was marble Plavi tok. Experiments were carried out with two different tools whose tip radius value were R0.2 and R0.15 mm, and the value of the micro-cutting speed was vs = 25 m/s.
Кључне речи:
Surface quality characteristics / Regression model / Micro cutting / Ductile mode / BrittleИзвор:
Proceedings of The 12th International Conference on Measurement and Quality Control - Cyber Physical, 2019, 185-200Издавач:
- Springer-Verlag Berlin, Berlin
DOI: 10.1007/978-3-030-18177-2_18
ISSN: 2195-4356
WoS: 000495422600018
Scopus: 2-s2.0-85065842738
Колекције
Институција/група
Mašinski fakultetTY - CONF AU - Pjević, Miloš AU - Stojadinović, Slavenko AU - Tanović, Ljubodrag AU - Popović, Mihajlo AU - Mladenović, Goran AU - Puzović, Radovan PY - 2019 UR - https://machinery.mas.bg.ac.rs/handle/123456789/3241 AB - Micro cutting represents one modern approach of processing the materials in order to achieve parts that feature high surface quality with low intensity of residual cracks. In the most cases, these parts are small sizes. Mechanisms that occur during micro cutting are not similar to those that occur during macro cutting. Even in the case of micro cutting brittle materials, the micro cutting mechanism becomes much more complex. The possibility of processing brittle materials in a ductile mode allows reduction of the intensity of the residual cracks within the material, since there is no initialization of the cracks within the material in this regime. However, although in this mode part is only plastically deformed, the intensity values of the components of the cutting force can vary considerably, especially if the processing is carried out on stone-based materials that are highly heterogeneous. In order to establish an adequate dependence of the cutting force components of the processing regimes, it is necessary to apply optimal regression model on the experimental results that will optimally cover all existing conditions, which is also the topic of this paper. The material over which micro-cutting experiments were carried out was marble Plavi tok. Experiments were carried out with two different tools whose tip radius value were R0.2 and R0.15 mm, and the value of the micro-cutting speed was vs = 25 m/s. PB - Springer-Verlag Berlin, Berlin C3 - Proceedings of The 12th International Conference on Measurement and Quality Control - Cyber Physical T1 - Determination of the Optimal Regression Model for the Measurement Quality Characteristics of the Micro Cutting Stone-Based Materials EP - 200 SP - 185 DO - 10.1007/978-3-030-18177-2_18 ER -
@conference{ author = "Pjević, Miloš and Stojadinović, Slavenko and Tanović, Ljubodrag and Popović, Mihajlo and Mladenović, Goran and Puzović, Radovan", year = "2019", abstract = "Micro cutting represents one modern approach of processing the materials in order to achieve parts that feature high surface quality with low intensity of residual cracks. In the most cases, these parts are small sizes. Mechanisms that occur during micro cutting are not similar to those that occur during macro cutting. Even in the case of micro cutting brittle materials, the micro cutting mechanism becomes much more complex. The possibility of processing brittle materials in a ductile mode allows reduction of the intensity of the residual cracks within the material, since there is no initialization of the cracks within the material in this regime. However, although in this mode part is only plastically deformed, the intensity values of the components of the cutting force can vary considerably, especially if the processing is carried out on stone-based materials that are highly heterogeneous. In order to establish an adequate dependence of the cutting force components of the processing regimes, it is necessary to apply optimal regression model on the experimental results that will optimally cover all existing conditions, which is also the topic of this paper. The material over which micro-cutting experiments were carried out was marble Plavi tok. Experiments were carried out with two different tools whose tip radius value were R0.2 and R0.15 mm, and the value of the micro-cutting speed was vs = 25 m/s.", publisher = "Springer-Verlag Berlin, Berlin", journal = "Proceedings of The 12th International Conference on Measurement and Quality Control - Cyber Physical", title = "Determination of the Optimal Regression Model for the Measurement Quality Characteristics of the Micro Cutting Stone-Based Materials", pages = "200-185", doi = "10.1007/978-3-030-18177-2_18" }
Pjević, M., Stojadinović, S., Tanović, L., Popović, M., Mladenović, G.,& Puzović, R.. (2019). Determination of the Optimal Regression Model for the Measurement Quality Characteristics of the Micro Cutting Stone-Based Materials. in Proceedings of The 12th International Conference on Measurement and Quality Control - Cyber Physical Springer-Verlag Berlin, Berlin., 185-200. https://doi.org/10.1007/978-3-030-18177-2_18
Pjević M, Stojadinović S, Tanović L, Popović M, Mladenović G, Puzović R. Determination of the Optimal Regression Model for the Measurement Quality Characteristics of the Micro Cutting Stone-Based Materials. in Proceedings of The 12th International Conference on Measurement and Quality Control - Cyber Physical. 2019;:185-200. doi:10.1007/978-3-030-18177-2_18 .
Pjević, Miloš, Stojadinović, Slavenko, Tanović, Ljubodrag, Popović, Mihajlo, Mladenović, Goran, Puzović, Radovan, "Determination of the Optimal Regression Model for the Measurement Quality Characteristics of the Micro Cutting Stone-Based Materials" in Proceedings of The 12th International Conference on Measurement and Quality Control - Cyber Physical (2019):185-200, https://doi.org/10.1007/978-3-030-18177-2_18 . .