Computer Modeling Application for Predicting of the Passing of the High-Speed Milling Machining Hardened Steel

Permyakov, Alexander; Dobrotvorskiy, Sergey; Dobrovolska, Ludmila; Basova, Yevheniia; Ivanova, Maryna

doi:10.1007/978-3-319-93587-4_15

Cited by 13 publications

(4 citation statements)

References 12 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…The formation of surfaces of thin-walled parts with variable low stiffness requires a consideration of a number of factors that could prevent the achievement of technological requirements for the product [6,7]. Such factors are: deviations from a given shape that increases during processing, vibrations, thermal deformations and errors caused by tools, tool-path accuracy, technological equipment [8,9] and fixtures [10,11].…”

Section: Literature Reviewmentioning

confidence: 99%

Deflections and Frequency Analysis in the Milling of Thin-Walled Parts With Variable Low Stiffness

et al. 2019

Self Cite

View full text Add to dashboard Cite

The disadvantage of the geometry of thin-walled parts, in terms of processing, is the low ability to resist static and dynamic loads. It is caused by the elastic deformation of elements with a low stiffness. Modelling approaches for the evaluation of deflections during machining are presented. Mathematical models of deflections, cutting forces and harmonic response are proposed. The processes of material removal and deflection of a thin-walled sample at the critical points are modelled. A frequency analysis was performed, consisting of a modal analysis of natural frequencies and a harmonic response analysis. As a result, a graph of the deflections amplitude from the frequency of driven harmonic oscillations is generated. The analysis of the obtained values was performed. As a result, the resonance frequency and maximum amplitude of oscillations for the operating parameters are determined.

show abstract

Section: Literature Reviewmentioning

confidence: 99%

Deflections and Frequency Analysis in the Milling of Thin-Walled Parts With Variable Low Stiffness

et al. 2019

Self Cite

View full text Add to dashboard Cite

show abstract

“…There are several problems associated with the analysis of the engagement zone [18,19,20], which are characteristic of various types of mechanical gears (spur, helical, bevel, worm, etc.). Large-scale researches of the various types of mechanical gears designs in developed computer-aided design systems and authoring specialized software are carried out.…”

Section: Introductionmentioning

confidence: 99%

Selection of worm gearing optimal structure for machine rotary table

Krol¹,

Sokolov²

2021

Diagnostyka

View full text Add to dashboard Cite

“…Modern technological equipment, which implements processes such as high speed machining [1,2], laser cutting [3,4], laser welding and cladding [5,6], laser deburring [7,8] etc. are cyber-physical systems.…”

Section: Introductionmentioning

confidence: 99%

Investigation of the Required Discreteness of Interpolation Movement Parameters in Cyber-physical Systems

Kombarov

Tsegelnyk

Plankovskyy

et al. 2021

Period. Polytech. Mech. Eng.

View full text Add to dashboard Cite

Improving the accuracy, reliability, and performance of cyber-physical systems such as high-speed machining, laser cutting, welding and cladding etc. is one of the most pressing challenges in modern industry. CNC system carries out data processing and significantly affect on accuracy of operation such equipment. The paper considers the problem of controlled axes motion differential characteristics data processing in the internal representation of the discrete space of the CNC system. Equations for determining the required discreteness of the differential characteristics position and resolution, such as the speed, acceleration, and jerk are proposed. For the most widely used CNC equipment specific discreteness and resolution values have been determined.

show abstract

Computer Modeling Application for Predicting of the Passing of the High-Speed Milling Machining Hardened Steel

Cited by 13 publications

References 12 publications

Deflections and Frequency Analysis in the Milling of Thin-Walled Parts With Variable Low Stiffness

Deflections and Frequency Analysis in the Milling of Thin-Walled Parts With Variable Low Stiffness

Selection of worm gearing optimal structure for machine rotary table

Investigation of the Required Discreteness of Interpolation Movement Parameters in Cyber-physical Systems

Contact Info

Product

Resources

About