Development of a computational model of a lightweight vertical lathe with the use of superelements

• Autorzy: Powałka Bartosz , Dolata Michał

Identyfikatory

DOI

10.2478/amtm-2019-0001

• Języki publikacji: EN

Abstrakty

EN

This article presents a process of developing a computational model of a light construction vertical lathe. The model is made using the finite elements method. Due to the complexity of the machine tool and the optimization of the computation time superelements have been used in the model. The application of this method has reduced the computation time allowing the analysis of many variants of the mutual position of the machine components. The results of the analyzes led to the indication of weak links of the machine tool. After the improvement of the machine tool construction the movement of the tool tip and the workpiece was much smaller.

Słowa kluczowe

EN

lathe; FEM; superelements; weak links

• Wydawca: Wydawnictwo Politechniki Poznańskiej
• Czasopismo: Archives of Mechanical Technology and Materials
• Rocznik: 2019
• Tom: Vol. 39
• Strony: 1--6
• Opis fizyczny: Bibliogr. 20 poz., rys.

Twórcy

autor

Powałka Bartosz

• Institute of Mechanical Technology, Department of Mechanical Engineering and Mechatronics, West Pomeranian University of Technology, al. Piastów 19, 70-310 Szczecin, Poland

autor

Dolata Michał

• Institute of Mechanical Technology, Department of Mechanical Engineering and Mechatronics, West Pomeranian University of Technology, al. Piastów 19, 70-310 Szczecin, Poland

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Uwagi

Opracowanie rekordu w ramach umowy 509/P-DUN/2018 ze środków MNiSW przeznaczonych na działalność upowszechniającą naukę (2019).