The effect of tool geometry and cutting speed on main cutting force and tool tip temperature

Sağlam, Hilal; Yaldız, Süleyman; Ünsaçar, Faruk

doi:10.1016/j.matdes.2005.05.015

Cited by 115 publications

(54 citation statements)

References 8 publications

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“…The cutting force does not change instantly with the feed, it is well known that cutting forces are directly proportional to the chip area behavior [11][12][13]. A simplified orthogonal cutting force has been introduced in [14] to model the dynamics of the forces in the cutting process:…”

Section: Discrete Transfer Function Of the Milling Process Systemmentioning

confidence: 99%

Analytical method of designing a comparable milling machine model based on Matlab/Simulink

Osman¹,

Zhu²

2017

Vib. proced.

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Abstract. Because of time-varying, nonlinearity and complexity of the machining process, the traditional PID control has been unable to meet the requirements, which are being high-speed and high-precision. However, an advanced control methods can be a good solution for this kind of control system, a prefect simulation results depends on the accuracy of the modeling process, such models can be used to develop more precise and formalized description of process activities, on modeling process, and now a days a lot of software had been used do this issue. This paper aims to create a milling machine process model using the Simulink modeling method, which use the logic of cutting process as a mathematical terms indicates areal milling machining equations, and give it appropriate processing parameters to ensure the simulating results are comparable, the step response method will be used as good indicator to compare the Model process, using Matlab analysis, first the process will be modelled in the Matlab software to test the step response under various parameters and then compare the results.

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Section: Discrete Transfer Function Of the Milling Process Systemmentioning

confidence: 99%

Analytical method of designing a comparable milling machine model based on Matlab/Simulink

Osman¹,

Zhu²

2017

Vib. proced.

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“…From this analysis, it is possible to improve the tool design and adapt cutting edge definition in order to minimize rake angle evolution or avoid large negative rake angle. This approach is needed as the rake angle affects cutting forces, tool chip friction, dead metal zone [12][13][14] and then cutting stability and tool wear [15].…”

Section: Tool and Cutting Geometry Aspectsmentioning

confidence: 99%

Geometrical analysis of thread milling—part 1: evaluation of tool angles

Fromentin

Poulachon

2009

Int J Adv Manuf Technol

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is an open access repository that collects the work of Arts et Métiers ParisTech researchers and makes it freely available over the web where possible.This is an author-deposited version published in: http://sam.ensam.eu Handle ID: .http://hdl.handle.net/10985/7470 To cite this version :Guillaume FROMENTIN, Gérard POULACHON -Geometrical analysis of thread milling -Part 1: Evaluation of tool angles -The International Journal of Advanced Manufacturing TechnologyVol. 49, n°1, p.73-80 -2010 Any correspondence concerning this service should be sent to the repository Administrator : archiveouverte@ensam. eu 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 Keywords: thread milling, cutting geometry, tool angles Abstract: Thread milling is a method which is increasingly used for machining thread. For this operation, a helical interpolation is required. Furthermore, the thread mill is a tool whose geometry is rather complex. Its envelope profile is linked to the thread profile and a single tooth of the thread mill is composed of three continuous cutting edges. The present study proposes a geometrical model and an analytical formulation to define the rake face and the cutting edge. Further, the calculations of cutting planes and cutting angles are explained. The analysis shows specific aspects of thread mills, in particular the fact that the flute angle may lead to a negative rake angle. This study is a contribution to cutting geometry aspect and constitutes a step for cutting force model in thread milling.

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“…Cutting parameters for machining should be monitored and adjusted automatically by selecting them appropriately to the machining process, especially the parameters of feed rate and cutting speed [3,4]. In the work [5], an algorithm to adjust the feed rate automatically was developed with the goal of achieving maximum productivity in machining of a manufacturing line.…”

Section: Introductionmentioning

confidence: 99%

Fuzzy Controller and Neural Estimator Applied to Control a System Powered by Three-Phase Induction Motor

Júlio¹,

Silva²,

Souto³

et al. 2015

IJAIA

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The effect of tool geometry and cutting speed on main cutting force and tool tip temperature

Cited by 115 publications

References 8 publications

Analytical method of designing a comparable milling machine model based on Matlab/Simulink

Analytical method of designing a comparable milling machine model based on Matlab/Simulink

Geometrical analysis of thread milling—part 1: evaluation of tool angles

Fuzzy Controller and Neural Estimator Applied to Control a System Powered by Three-Phase Induction Motor

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