An electrorheological hydrostatic journal bearing for controlling rotor vibration

Computers and Structures

Volumn 86, Issue 3-5, 2008, Pages 463-472

  Bouzidane, A ^a   Thomas, M ^a  

^a ÉCOLE DE TECHNOLOGIE SUPÉRIEURE   (Canada)

Author keywords

Electrorheological fluid; Hydrostatic bearing; Journal bearing dynamics; Newtonian fluids; Reynolds equation; Rotor vibration; Squeeze film lubrication

Indexed keywords

ELECTRORHEOLOGICAL FLUIDS; HYDROSTATIC BEARINGS; JOURNAL BEARINGS; NEWTONIAN LIQUIDS; REYNOLDS EQUATION;

JOURNAL BEARING DYNAMICS; ROTOR VIBRATION; SQUEEZE FILM LUBRICATION;

ROTORS;

EID: 38949096772     PISSN: 00457949     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.compstruc.2007.02.006     Document Type: Article

References (20)

1. Zhou S., and Shi1 J. Imbalance estimation for speed-varying rigid rotors using time-varying observer. Trans ASME J Dyn Syst Meas Contr 123 (2001) 637-644
2. Rho B.-H., and Kim K.-W. A study of the dynamic characteristics of synchronously controlled hydrodynamic journal bearings. Tribology Int 35 6 (2002) 339-345
3. San Andre's L., and De Santiago O. Forced response of a squeeze film damper and identification of force coefficients from large orbital motions. Trans ASME 126 (2004) 292-300
4. Winslow W.M. Induced vibration of suspensions. J Appl Phys 20 (1947) 1137-1140
5. Sun Y, Thomas M, Masounave J. Investigation of dynamic behavior of electrorheological fluids by experimental design. In: Proceedings of the 7th Cansmart meeting, international workshop, smart materials and structures, Montreal; 2004. p. 153-62.
6. Sassi S., Chérif K., and Thomas M. On the design and testing of a smart car damper based on electro-rheological technology. Int J Smart Mater Struct 12 6 (2003) 873-880
7. Thomas M, Masounave J, Jacotot L. Damping and stiffness properties of electrorheological fluids. In: Fourth international conference on composites engineering, Hawaii; 1997. p. 983-4.
8. Tian H. Electrorheological suspensions. Adv Colloid Interface Sci 97 (2002) 1-35
9. Boissy C., Atten P., and Foulc J.-N. On a negative electrorheological effect. J Electrostatic 35 (1995) 13-20
10. Wua C.W., and Conrad H. Influence of a surface film on the particles on the electrorheological response. J Appl Phys 81 1 (1997) 383-389
11. Kimura H., Aikawa K., Masubuchi Y., Takimoto J., Koyama K., and Uemura T. Positive and negative electrorheological effect of liquid blends. Non-Newtonian Fluid Mech 76 (1998) 199-211
12. Morishita S., and Mitsui J. Controllable squeeze film damper (an application of electro-rheological fluid). ASME Trans J Vibr Acoust 114 3 (1992) 354-357
13. Jung S.Y. Analysis of short squeeze film dampers operating with electro-rheological fluids. J KSTLE 11 (1995) 5-11
14. Pecheux B., Bonneau O., and Frêne J. Investigation about electro-rheological squeeze film damper applied to active control of rotor dynamic. Int J Rotating Machinery 3 1 (1997) 53-60
15. Lee NS, Choi DH, Seok KY, Lee YB, Kim CH. Vibration control of a flexible rotor with a slotted-ring sealed electro-rheological squeeze film damper. In: IMECH 7th international conference; 2000. p. 499-506.
16. Yao Guozhi, Meng Guang, and Qui Yang. Electro-rheological multi-layer squeeze film damper and its application to vibration control of rotor system. J Vibr Acoust 122 1 (2000) 7-11
17. Zahloul H, Bouzidane A, Bonneau O. Static characteristics of a rectangular four-pad hydrostatic thrust bearing. In: International mechanical engineering conference, Kuwait, December 5-8; 2004. p. 460-71.
18. Sawicki j.t., Capaldi R.J., and Adams M.L. Experimental and theoretical rotordynamic characteristics of a hybrid journal bearing. ASME J Tribology 119 (1997) 132-141
19. Adams ML, Zahloul H. Attenuation of rotor vibration using controlled-pressure hydrostatic squeeze film dampers. Presented at the eleventh biennial ASME vibrations conference, Boston (MA); vol. 9; 1987. p. 99-108.
20. Rippel H.C. Cast bronze hydrostatic bearing design manual (1964), Mechanical and Nuclear Engineering Division the Franklin Institute Philadelphia, PA p. 6-24