Free vibration of a rotating disk pack and spindle motor system with a rotating-shaft design

Journal of Information Storage and Processing Systems

Volumn 2, Issue 3, 2000, Pages 129-139

  Jintanawan, Thitima ^a   Shen, I Y ^b  

^a CHULALONGKORN UNIVERSITY   (Thailand)

^b University of Washington   (United States)

Author keywords

Disk drive spindles; Hydrodynamic (or fluid dynamic) spindles; Rotating shaft design

Indexed keywords

EID: 9444268198     PISSN: 10998047     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (8)

1. Bittner, H. and Shen, I.Y. (1999), "Taming Disk/Spindle Vibrations through Aerodynamic Bearings and Acoustically Tuned-Mass Dampers," IEEE Trans. Magn. 35, 827-832.
2. Jintanawan, T. and Shen, I.Y. (1997), "Free Vibration of a Rotating Disk/Spindle System with Hydrodynamic Bearings," Proc. 8th Ann. Info. Storage Proc. Syst. Symp., Vol. 3, pp. 49-60, ASME ISPS, New York.
3. Jintanawan, T., Shen, I.Y, and Ku, C.-P.R. (1999), "Free and Forced Vibration of a Rotating Disk Pack and Spindle Motor System with Hydrodynamic Bearings," J. Info. Storage Process. Syst. 1, 45-58.
4. O'Donnell, WJ. (1960), "The Additional Deflection of a Cantilever Due to the Elasticity of the Support," ASME J. Appl. Mech. 461-464.
5. Roark, R.J. and Young, W.C. (1989), Formulas for Stress and Strain, 6th ed., McGraw-Hill, New York.
6. Shen, I. Y. (1997), "Closed-Form Forced Response of a Damped, Rotating, Multiple Disk/Spindle System," ASME J. Appl. Mech. 64, 343-352.
7. Shen, I.Y. and Ku, C.-P.R. (1997), "A Non-Classical Vibration Analysis of Multiple Rotating Disks/Spindle Assembly," ASME J. Appl. Mech. 64, 165-174.
8. Zang, Y. and Hatch, M.R. (1996), "On the Whirl Dynamics of Hydrodynamic Bearing Spindle in Information Storage Systems," Proc. 7th Ann. Info. Storage Proc. Syst. Symp., Vol. 2, pp. 73-84, ASME ISPS, New York.