Ultra sensitive in-situ acoustic characterization system for HDD head disc interface defectoscopy

Microsystem Technologies

Volumn 13, Issue 8-10, 2007, Pages 1185-1191

  Daugela, Antanas ^a   Nagarajan, Subra ^a   Boutaghou, Zine E ^a  

^a SEAGATE TECHNOLOGY   (United States)

Author keywords

Acoustic emission; Hard disc drive; Head disc interface; Joint time frequency analysis; Wavelet analysis

Indexed keywords

ACOUSTIC EMISSIONS; ALGORITHMS; CHARACTERIZATION; DATA ACQUISITION; DATA MINING; DEFECT DENSITY; DISCRETE WAVELET TRANSFORMS; LUBRICANTS; WAVELET ANALYSIS;

HEAD DISC INTERFACES; INTERFACE DEFECTOSCOPY; JOINT TIME-FREQUENCY ANALYSIS;

HARD DISK STORAGE;

EID: 34548220890     PISSN: 09467076     EISSN: None     Source Type: Journal    
DOI: 10.1007/s00542-006-0322-9     Document Type: Conference Paper

References (23)

1. Ashar GK (1997) Magnetic disk drive technology. IEEE Press, New York
2. Bhushan B (1999) Handbook of micro/nanotribology. CRC Press. New York
3. Dai Q, Saint-Olive C, Pit R, Marshon B (2002) Genesis and evolution of lubricant moguls. IEEE Trans Magn 38(5):2111-2113
4. Dai Q, Knigge BE, Waltman RJ, Marshon B (2003) Time evolution of lubricant-slider dynamic interactions. IEEE Trans Magn 39(5):2459-2461
5. Daugela A, Kutomi H, Wyrobek TJ (2001) Nanoindentation induced acoustic emission monitoring of native oxide fracture and phase transformations. Ziff fur Metallkunde 92(9):1052-1056
6. Daugela A, Nagarajan S, Boutaghou ZE (2006) Proc. of ASME/JSME Joint Conference on Microelectronics for Informatics and Prec. Equipment, Santa Clara, June 21-26
7. Deoras SK, Talke FE (2004) Time-frequency analysis of slider dynamics and the effect of lubricant. J Tribol 126(3):559-564
8. Gerberich WW, Tymiak IN, Kramer D, Daugela A, Junk J, Li M (2002) An approach to dry friction and wear for small volumes. Phil Mag A 82(17/18):3349-3360
9. Knigge B, Talke FE (2001) Slider Vibration Analysis at Contact Using Time-Frequency Analysis and Wavelet Transforms. J Tribol 123(3):548-554
10. Li J, Liu B, Ma Y, Hua W, Chong TC (2001) ABS design for anti-surface borne particles. IEEE Trans Magn 37(4):1802-1805
11. Mallat S (1998) A wavelet tour of signal processing. Academic Press, New York
12. Marchon B, Dai Q, Nayak V, Pit R (2005) Physics of disk lubricant in the continuum picture. IEEE Trans Magn 41(2):616-620
13. Menon AK, Boutaghou ZE (1998) Time-frequency analysis of tribological systems-part II: tribology of head-disk interactions. Tribol Int 31(9):511-518(8)
14. Nayak YU, Lee CK, O'Sullivan TC, Hermandez-Fernandez H, Gonzalez D (2003) An overview of glide testing. IEEE Trans Magn 39(2):729-734
15. Ou-Yang JH, Tsay AY, Shen IY, Kuo D (1999) Experimental and theoretical studies of PZT glide head vibration. IEEE Trans Magn 35(5):2493-2495
16. Riddering JW, Boutaghou ZE, et al (2004) US patent 0007076 A1
17. Takemoto M, Nishino H, Ono K (1996) Wavelet transform to AE signals. J Acoustic Emission 14(2):69-84
18. Tymiak NI, Daugela A, Wyrobek TJ, Warren O (2003) Highly localized acoustic emission monitoring of nanoscale contacts. J Mater Res 18(4):784-796
19. Vaterli MV, Kovacevic J (1995) Wavelets and subband coding. Prentice Hall, USA
20. Xu J, Tokisue H, Kawaboto Y (2000) Study on soft-particle intrusion in a head/disk interface of load/unload drives. IEEE Trans Magn 36(5):2745-2747
21. Xu J., Kiely JD, Hsia Y-T, Talke FE (2006) Dynamic study of ultra low flying sliders when reacting to a lubricant meniscus. Proc. of ASME/JSME Joint Conference on Microelectronics for Informatics and Prec. Equipment, Santa Clara, June 21-26
22. Yeack-Scranton CE (1986) Novel piezoelectric transducers to monitor head-disk interactions. IEEE Trans Magn 22(5):1011-1016
23. Zhang L, Koka R, Yuen Y, Lam E (1999) Particle induced damage on heads and disks due to fine particles of different materials. IEEE Trans Magn 35:927-932