Identification of cutting force coefficients in machining process considering cutter vibration

Q Yao, M Luo, D Zhang, B Wu - Mechanical Systems and Signal …, 2018 - Elsevier
Among current cutting force models, cutting force coefficients still are the foundation of
predicting calculation combined with consideration of geometry engagement variation …

Surface topography analysis in three-dimensional elliptical vibration texturing (3D-EVT)

R Kurniawan, TJ Ko - The International Journal of Advanced …, 2019 - Springer
In this paper, we investigated the microstructured patterns generated on a machined surface
during the fabrication of microgrooves using a three-dimensional elliptical vibration (3D …

Diametral error correction in turning slender workpieces: an integrated approach

N Grossi, A Scippa, G Campatelli - The International Journal of Advanced …, 2024 - Springer
Turning slender components is a critical task since workpiece flexibility entails relevant
deformations during the process, leading to potential loss of accuracy, lower machining …

Model of force interaction for stability prediction in turning of thin-walled cylindrical workpiece

J Falta, M Sulitka, M Janota, V Frkal - The International Journal of …, 2023 - Springer
Turning of the thin-walled cylindrical workpiece is technologically highly demanding process
due to the high flexibility of the workpiece. In this paper, a mathematical treatment of integral …

Improved dynamic cutting force model with complex coefficients at orthogonal turning

J Drobilek, M Polacek, P Bach, M Janota - The International Journal of …, 2019 - Springer
Self-excited vibration (chatter) is determined by the relation between the vibrating system
and the cutting process. In current theories, the dynamic cutting force model in a form …

Mathematical modeling of the device for radial vibroturning

R Obertyukh, A Slabkyi, O Petrov, V Kudrash - … International Conference on …, 2020 - Springer
The structural and design scheme of the hydropulse device for radial vibration cutting with a
built-in pulse generator (PPG) is considered. Based on the structural scheme of the device …

Method of project calculation of hydroimpulsive device for vibroturning with an incorporated cycle spring pressure pulse generator

R Obertyukh, A Slabkyi, LK Polishchuk… - Mechatronic …, 2021 - taylorfrancis.com
We consider a method of design calculations of the hydropulse device for vibration cutting
with radial vibroturning and pressure pulse generator coupled with a ring spring. Hydraulic …

Percentage ratios of cutting forces during high-reed face milling

M Reznicek, C Horava, M Ovsik - Materials, 2022 - mdpi.com
This research paper is concerned with the experimental study of high-feed end milling of
1.4541 (X6CrNiTi18-10) stainless steel with replaceable cermet plates. Several machining …

Using vibration cutting for finish turning hard materials

AA Vladimirov, AV Makarov… - Journal of Physics …, 2019 - iopscience.iop.org
With the development of the facilities new materials with higher strength and performance
characteristics are developed. But as these characteristics increase, others, such as …

Experimental verification of dependence of the cutting forces prediction accuracy on the uncut chip cross section modeling in turning

D Śniegulska-Grądzka, M Nejman, K Jemielniak - Procedia CIRP, 2019 - Elsevier
Simulation of machining is increasingly becoming an indispensable tool in the process of
production preparation. At the same time, more and more complex models of the division of …