Dynamics of glide head in the proximity contact regime

IEEE Transactions on Magnetics

Volumn 35, Issue 5 PART 1, 1999, Pages 2469-2471

  Yao, Wei ^a   Kuo, David ^a   Sundaram, Ramesh ^a  

^a SEAGATE TECHNOLOGY   (United States)

Author keywords

Glide avalanche; Proximity; Super smooth disks

Indexed keywords

ACOUSTIC EMISSIONS; MAGNETIC DISK STORAGE; PIEZOELECTRIC TRANSDUCERS; SENSORS; SURFACE ROUGHNESS; VIBRATION MEASUREMENT;

GLIDE HEADS; LASER DOPPLER VIBROMETERS (LDV);

MAGNETIC HEADS;

EID: 0033184053     PISSN: 00189464     EISSN: None     Source Type: Journal    
DOI: 10.1109/20.800861     Document Type: Article

References (6)

1. B. K. Clark, "An experimental correlation of slider-disk contact detection between piezoelectric and electrical resistance measurements", IEEE Trans, Magn., Vol. 27, No. 6, pp 5151-5153, 1991
2. M. Suk, B. Bhushan, and D.B. Bogy, "Role of disk surface roughness on slider flying height and air-bearing frequency", IEEE Trans. Magn., Vol. 26, No.5, pp 2493-2495, 1990.
3. B. Marchon, D. Kuo, S. Lee, J. Gui, and G.C. Rauch, "Glide avalanche model prediction", ASME J. Tribology, Vol. 118, pp. 644-650, 1996.
4. W.H. Yao, D. Kuo, R. Ku, and B. Marchon, "Head-disk dynamics of low resonance laser textures - a spectrogram analysis", IEEE Trans. Magn., Vol 34, No. 4, pp 1699-1701, 1998.
5. A. Tsay, J. Ouyang, R. Ku, I. Shen and D. Kuo ,"Free vibration analysis of PZT glide heads", ASME J. Tribology, to be published.
6. C. A. Briggs and F. E. Talke, "Investigation of the dynamics of 50% sliders using laser Doppler vibrometry", IEEE Trans. Magn., Vol. 26, No. 6, pp 3027-3032, 1990.