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2013 | OriginalPaper | Buchkapitel

2. Thermal Analysis of Laser Drilling Process

verfasst von : Bekir Sami Yilbas

Erschienen in: Laser Drilling

Verlag: Springer Berlin Heidelberg

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Abstract

In laser drilling process, the material removal involves with evaporation at the surface, liquid ejection, and solid heating. However, liquid ejection vanishes for the lasers with the pulse length within the rage and higher than the nanoseconds. However, in drilling applications mass removal by liquid ejection is desirable because the rate of material removed becomes high. Analytical modeling the laser heating process in relation to drilling is difficult, since process involves with the phase change and fluid flow due to the evaporation at the surface. However, numerical modeling is feasible with some useful assumptions.

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Literatur
1.
Zurück zum Zitat Yilbas BS, Mansour SB (2007) Laser heating: jet emanating from laser induced cavity. Int J Therm Sci 46(4):385–398 Yilbas BS, Mansour SB (2007) Laser heating: jet emanating from laser induced cavity. Int J Therm Sci 46(4):385–398
2.
Zurück zum Zitat Shuja SZ, Yilbas BS, Khan S (2009) Jet impingement onto a tapered hole: influence of jet velocity and hole wall velocities on heat transfer and skin friction. Int J Numer Methods Fluids 60:972–991 Shuja SZ, Yilbas BS, Khan S (2009) Jet impingement onto a tapered hole: influence of jet velocity and hole wall velocities on heat transfer and skin friction. Int J Numer Methods Fluids 60:972–991
3.
Zurück zum Zitat Yilbas BS, Naqvi I (2006) Laser heating and thermal stresses time exponentially heating puls case. Trans Can Soc Mech Eng 30(1):113–142 Yilbas BS, Naqvi I (2006) Laser heating and thermal stresses time exponentially heating puls case. Trans Can Soc Mech Eng 30(1):113–142
4.
Zurück zum Zitat Yilbas BS, Shuja SZ (2010) Predictions of temperature and stress fields around the hole perimeter of laser drilled micro-holes. Lasers Eng 20(3–4):129–142 Yilbas BS, Shuja SZ (2010) Predictions of temperature and stress fields around the hole perimeter of laser drilled micro-holes. Lasers Eng 20(3–4):129–142
5.
Zurück zum Zitat Sahin AZ, Ayar T, Yilbas BS (2009) Laser hole cutting and thermal efficiency analysis. Int J Exergy 6(4):592–604CrossRef Sahin AZ, Ayar T, Yilbas BS (2009) Laser hole cutting and thermal efficiency analysis. Int J Exergy 6(4):592–604CrossRef
6.
Zurück zum Zitat Patankar SV (1980) Numer heat transfer. McGraw-Hill, New York Patankar SV (1980) Numer heat transfer. McGraw-Hill, New York
7.
Zurück zum Zitat Yilbas BS, Shuja SZ, Budair MO (2003) Jet impingement onto a hole with constant wall temperature. Numer Heat Transf 43:843–865CrossRef Yilbas BS, Shuja SZ, Budair MO (2003) Jet impingement onto a hole with constant wall temperature. Numer Heat Transf 43:843–865CrossRef
8.
Zurück zum Zitat Yilbas BS, Abdul Aleem BJ (2006) Dross formation during laser cutting process. J Phys Part D Appl Phys 39:1451–1461CrossRef Yilbas BS, Abdul Aleem BJ (2006) Dross formation during laser cutting process. J Phys Part D Appl Phys 39:1451–1461CrossRef
9.
Zurück zum Zitat Elkaim D, Reggio M, Camarero R (1992) Simulating two-dimensional turbulent flow by using the k-ε model and the vorticity-stream function formulation. Int J Numer Methods Fluids 14:961–980MATHCrossRef Elkaim D, Reggio M, Camarero R (1992) Simulating two-dimensional turbulent flow by using the k-ε model and the vorticity-stream function formulation. Int J Numer Methods Fluids 14:961–980MATHCrossRef
10.
Zurück zum Zitat Timenshenko SP, Goodier JN (1984) Theory of elasticity, 3rd ed. McGraw-Hill Book Company, Singapore, pp 476–484 Timenshenko SP, Goodier JN (1984) Theory of elasticity, 3rd ed. McGraw-Hill Book Company, Singapore, pp 476–484
11.
Zurück zum Zitat Paek U, Gagliano FP (1972) Thermal analysis of laser drilling—IEEE J. Quantum Electron 8:112–119CrossRef Paek U, Gagliano FP (1972) Thermal analysis of laser drilling—IEEE J. Quantum Electron 8:112–119CrossRef
12.
Zurück zum Zitat Kovalenko AD (1969) Thermoelasticity, basic theory and applications, academy of sciences of the Ukranian USSR, Institute of Mechanics. In: Macvean DB, Alblas JB (eds) Wolters-Noordhoff Publishing Groningen, The Netherlands, pp 188–195 Kovalenko AD (1969) Thermoelasticity, basic theory and applications, academy of sciences of the Ukranian USSR, Institute of Mechanics. In: Macvean DB, Alblas JB (eds) Wolters-Noordhoff Publishing Groningen, The Netherlands, pp 188–195
14.
Zurück zum Zitat Al-Sulaiman F, Yilbas BS, Karatas FC, Ahsan M, Mokheimer EMA (2007) Laser hole cutting in Kevlar: modeling and quality assessment. Int J Adv Manuf Technol 38(11–12):1125–1136 Al-Sulaiman F, Yilbas BS, Karatas FC, Ahsan M, Mokheimer EMA (2007) Laser hole cutting in Kevlar: modeling and quality assessment. Int J Adv Manuf Technol 38(11–12):1125–1136
15.
Zurück zum Zitat Yilbas BS, Mansoor SB, Arif AFM (2009) Laser shock processing: modeling of evaporation and pressure field developed in the laser produced cavity. J Adv Manuf Technol 42:250–262CrossRef Yilbas BS, Mansoor SB, Arif AFM (2009) Laser shock processing: modeling of evaporation and pressure field developed in the laser produced cavity. J Adv Manuf Technol 42:250–262CrossRef
Metadaten
Titel
Thermal Analysis of Laser Drilling Process
verfasst von
Bekir Sami Yilbas
Copyright-Jahr
2013
Verlag
Springer Berlin Heidelberg
DOI
https://doi.org/10.1007/978-3-642-34982-9_2

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