Water-assisted laser thermal shock machining of alumina

International Journal of Machine Tools and Manufacture

Volumn 47, Issue 12-13, 2007, Pages 1864-1874

  Barnes, Christopher ^a   Shrotriya, Pranav ^a   Molian, Pal ^a  

^a MEMS and Nanotechnology   (United States)

Author keywords

Alumina; Cutting; Laser; Processing; Thermal shock fracture; Water

Indexed keywords

ALUMINA; FRACTURE MECHANICS; HEAT AFFECTED ZONE; LASER BEAM CUTTING; THERMAL SHOCK; THERMAL STRESS;

CONTROLLED FRACTURE; DRY LASER CUTTING; WATER QUENCHING;

MACHINING;

EID: 34547683671     PISSN: 08906955     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.ijmachtools.2007.04.003     Document Type: Article

References (19)

1. Sheppard L.M. Machining of advanced ceramics. Advanced Materials and Processes, ASM 12 (1987) 40
2. 2 laser cutting of ceramic tile, Beng. Dissertation, Heriot-Watt University, Edinburgh, UK, 1994.
3. Chryssolouris G. Laser Machining: Theory and Practice (1991), Springer, Berlin
4. Islam M.U. Laser machining of ceramics: a review. Materials and Manufacturing Processes 8 6 (1993) 611-630
5. Dörre E., and Hübner H. Alumina (1984), Spring, Berlin
6. Codingley R., Kohan R., Ben-Nissan R.L., and Pezzotti G. Alumina as an Orthopaedic Biomaterial-Characteristics, Properties, Performance and Applications. The Journal of the Australasian Ceramic Society 39 1 (2003) 20-28
7. 2 Laser Applications. 6 February 2006. Applications News Letter Issue 130, 15 February 2006. 〈http://www.synrad.com/e-newsletters%5C02_02_06.htm〉.
8. Quintero F., Pou J., Lusquiños F., Larosi M., Soto R., and Pérez-Amor M. Journal of Laser Applications 13 2 (2001) 84-88
9. D.K. Patel, J.D. Baker, Method for Laser Scribing Substrates, US patent No. 5,116, 641, 1992.
10. Tsai C.H., and Liou C.S. Fracture mechanism of laser cutting with controlled fracture. Journal of Manufacturing Science and Engineering 125 (2003) 519
11. Lumley R.M. Controlled separation of brittle materials using a laser. American Ceramic Society Bulletin 48 (1969) 850
12. Segal A.E., Cai G., Akarapu R., Romasco A., and Li B. Fracture control of unsupported ceramics during laser machining using a simultaneous prescore. Journal of Laser Applications 17 1 (2005) 57-62
13. Santiago P., Washington M., Brugan P., Cai G., Akarapu R., Pulford S., and Segall A.E. Faster and damage reduced laser cutting of thick ceramics using a simultaneous prescore approach. Journal of Laser Applications 17 4 (2005) 219-224
14. Barnes C., Shrotriya P., and Molian P. A hybrid laser/water-jet cutting process for brittle materials. Transactions of NAMRI/SME 34 (2006) 111-118
15. Akarapu R., Li B., and Segall A.E. A thermal stress failure model for laser cutting and forming operations. Journal of Failure Analysis and Prevention 4 (2004) 51-62
16. Accratus. Aluminum Oxide home page. 16 Jan. 〈http://www.accuratus.com/alumox.html〉.
17. Noda N., Hetnarski R.B., and Tanigawa Y. Thermal Stresses. second ed. (2003), Taylor and Francis, New York
18. Accu-Tech. HomePage. 17. Feb. 〈http://www.accutechlaser.com/acc_ladrill.html〉.
19. Cook R.D., Malkus D.S., Michael P.E., and Witt R.J. Concepts of Applications of Finite Element Analysis. fourth ed. (2002), Wiley, New York