Abstract
Chatter vibration in turning and milling operations is one of the most critical problems that causes low workpiece quality and manufacturing efficiency. Therefore, the determination of stable cutting depths is crucial for these operations. Several vibrational characteristics [natural frequency (ωn), stiffness coefficient (k), and damping coefficient (s)] affect stable cutting depths. The vibration characteristics of these operations show randomness for every setup condition. For this reason, the randomness of the vibration characteristics should be modeled. In this study, a probabilistic approach and regression model are combined for turning operation. Also, a probabilistic approach and analytical model are integrated for milling operation. The purpose of these models is to establish confidence intervals for stability diagrams. As a result, the operators can work in a secure region during the operations.
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Abbreviations
- a lim :
-
Axial depth of cut (chatter-free)
- CNC:
-
Computer numerical control
- D :
-
Test statistic for Kolmogorov–Smirnov test
- E i :
-
Expected frequency of ith data
- F :
-
Theoretical cumulative distribution of the distribution
- FOSM:
-
First-order second-moment method
- k :
-
Stiffness coefficient
- k x :
-
Stiffness coefficient in the x-direction
- k y :
-
Stiffness coefficient in the y-direction
- K :
-
Imaginary part of eigenvalue/real part of the eigenvalue
- K t :
-
Radial cutting constant
- N :
-
The number of data
- N t :
-
The number of teeth
- O i :
-
Observed frequency of ith data
- s :
-
Damping coefficient
- s x :
-
Damping coefficient in the x-direction
- s y :
-
Damping coefficient in the y-direction
- S :
-
Test statistic for Anderson–Darling test
- ω n :
-
Natural frequency
- ω n x :
-
Natural frequency in the x-direction
- ω n y :
-
Natural frequency in the y-direction
- χ 2 :
-
Test statistic for Chi-square test
- α :
-
Significance level
- λ r,i :
-
Eigenvalue (real and imaginary parts)
References
Kong F, Yu J (2007) Study of fuzzy stochastic limited cutting width on chatter. Int J Adv Manuf Technol 33:677–683
Tottis G (2009) RCPM-a new method for robust chatter prediction in milling. Int J Mach Tools Manuf 49:73–284
Duncan GS, Kurdi M, Schmitz Synder J (2006) Uncertainty propagation for selected analytical milling stability limit analyses. Trans NAMRI/SME 34:17–24
Graham E, Mehrpouya M, Park SS (2013) Robust prediction of chatter stability in milling based on the analytical chatter stability. J Manuf Process 15:508–517
Sims ND, Manson G, Mann B (2010) Fuzzy stability analysis of regenerative chatter in milling. J Sound Vib 329:1025–1041
Zhang X, Zhu L, Zhang D, Ding H, Xiong Y (2012) Numerical robust optimization of spindle speed for milling process with uncertainties. Int J Mach Tools Manuf 61:9–19
Zhang M (2009) Structural reliability analysis-method and procedures. Science Press, Beijing, pp 19–61
Xu L, Cheng G (2003) Discussion on : moment methods for structural reliability. Struct Saf 25:193–199
Zhao YG, Ono T (2001) Moment methods for structural reliability. Struct Saf 23:47–75
Bergman LA, Heinrich JC (1982) On the reliability of the linear oscillator and systems of coupled oscillators. Int J Numer Methods Eng 18:1271–1295
Spencer BF, Elishakoff I (1988) Reliability of uncertain linear and nonlinear systems. J Eng Mech 114:135–148
Haugen EB (1980) Probabilistic mechanical design. Wiley, New York
Zhang YM, Wen BC, Liu QL (1998) First passage of uncertain single degree-of-freedom nonlinear oscillators. Comput Methods Appl Mech Eng 165(1998):223–231
Zhang YM, Lü CM, Zhou N, Su CQ (2010) Frequency reliability sensitivity for dynamic structural systems. Mech Based Des Struct Mach 38:74–85
Thomas M, Beauchamp Y (2003) Statistical investigation of modal parameters of cutting tools in dry turning. Int J Mach Tools Manuf 43(11):1093–1106
Lee KJ, Donmez MA (2007) Repeatability analysis on the tool point dynamics for investigation on uncertainty in milling stability. ASME 2007 International Mechanical Engineering Congress and Exposition, 11–15 November, Washington, USA
Liu Y, Li TX, Liu K, Zhang YM (2016) Chatter reliability prediction of turning process system with uncertainties. Mech Syst Signal Proc 66(1):232–247
Sahali MA, Belaidi I, Serra R (2015) Efficient genetic algorithm for multi-objective robust optimization of machining parameters with taking into account uncertainties. Int J Adv Manuf Technol 77(1–4):677–688
Shin J, Lee I (2015) Reliability analysis and reliability-based design optimization of roadway horizontal curves using a first-order reliability method. Eng Optimiz 47(5):622–641
Li CY, Wang W, Zhang YM, Guo S, Li ZY, Qiao CS (2015) Indexing accuracy reliability sensitivity analysis of power tool turret. Eksploat Niezawodn 17(1):27–34
Li CY, Guo S, Zhang YM, Shi YL (2016) Reliability optimization design for stochastic static deformation of computer numerical control lathe spindle. Proc Inst Mech Eng Part B J Eng Manuf 230(1):83–90
Chai W, Naess A, Leira BJ (2015) Stochastic dynamic analysis and reliability of a vessel rolling in random beam seas. J Ship Res 59(2):113–131
Löser M, Großmann K (2016) Influence of parameter uncertainties on the computation of stability lobe diagrams. Proc CIRP 46:460–463
Huang X, Hu M, Zhang Y, Lv C (2016) Probabilistic analysis of chatter stability in turning. Int J Adv Manuf Technol 87(12):3225–3232
Türkeş E (2007) Theoretical and experimental analysis of process damping in machine tool chatter vibration. PhD. Thesis, University of Osmangazi, Eskisehir, Turkey
Yılmaz V, Çelik HE (2008) Statistical approach to estimate the wind speed distribution: the case of gelibolu region. Doğuş Univ J 9(1):122–132
Mersenne Twister: A Very Fast Random Number Generator. http://www.math.sci.hiroshima-u.ac.jp/~m-mat/MT/emt.html. Accessed 1 Aug 2018
The Mersenne Twister. http://www.quadibloc.com/crypto/co4814.html. Accessed 1 Aug 2018
Altıntaş Y, Budak E (1995) Analytical prediction of stability lobes in milling. Ann ClRP 44(1):357–362
Altıntaş Y (2012) Manufacturing automation: metal cutting mechanics, machine tool vibrations and CNC design, 2nd edn. Cambridge University Press, Cambridge
Zar JH (1999) Biostatistical analysis, 4th edn. Prentice Hall, Upper Saddle River, pp 43–45
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Sofuoğlu, M.A. Prediction of stable depth of cuts in turning and milling operations: a new probabilistic approach. J Braz. Soc. Mech. Sci. Eng. 41, 206 (2019). https://doi.org/10.1007/s40430-019-1706-y
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DOI: https://doi.org/10.1007/s40430-019-1706-y