Nonlinear vibration analysis of an elastic rotor supported on angular contact ball bearings considering six degrees of freedom and waviness on balls and races

Journal of Vibration and Acoustics

Volumn 136, Issue 4, 2014, Pages

  Babu, C K ^a   Tandon, N ^b   Pandey, R K ^b  

^a HINDUSTAN AERONAUTICS LIMITED   (India)

^b INDIAN INSTITUTE OF TECHNOLOGY DELHI   (India)

Author keywords

Angular contact ball bearings; Elastic deformation in shaft; Frequency domain analysis; Six degrees of freedom; Waviness on ball and races

Indexed keywords

BALL BEARINGS; DEGREES OF FREEDOM (MECHANICS); ELASTIC DEFORMATION; LUBRICATION; RIGID ROTORS; RUNGE KUTTA METHODS; VIBRATION ANALYSIS;

3-D TIMOSHENKO BEAM ELEMENT; ELASTIC DEFORMATION IN SHAFT; ELASTIC ROTORS; FREQUENCY-DOMAIN ANALYSIS; NONLINEAR VIBRATION ANALYSIS; RIGID-ROTOR MODEL; SHAFT DEFORMATION; SIX DEGREES OF FREEDOM; VIBRATION MODELING; WAVINESS ON BALL AND RACE;

FREQUENCY DOMAIN ANALYSIS;

EID: 84903790780     PISSN: 10489002     EISSN: 15288927     Source Type: Journal    
DOI: 10.1115/1.4027712     Document Type: Article

References (5)

1. Babu, C. K., Tandon, N., and Pandey, R. K., 2012, "Vibration Modeling of a Rigid Rotor Supported on the Lubricated Angular Contact Ball Bearings Considering Six Degrees of Freedom and Waviness on Balls and Races," ASME J. Vib. Acoust., 134(1), p. 011006.
2. Bazoune, A., Khulief, Y. A., and Stephen, N. G., 2003, "Shape Functions of Three-Dimensional Timoshenko Beam Element," J. Sound Vib., 259(2), pp. 473-480.
3. Reddy, J. N., 1993, Introduction to Finite Element Method, 2nd ed., McGraw-Hill, New York.
4. Yhland, E., 1992, "A Linear Theory of Vibrations Caused by Ball Bearings With Form Errors Operating at Moderate Speed," ASME J. Tribol., 114(2), pp. 348-359.
5. Aini, R., Rahnejat, H., and Gohar, R., 1990, "A Five Degrees of Freedom Analysis of Vibrations in Precision Spindles," Int. J. Mach. Tool Des. Manuf., 30(1), pp. 1-18. (Pubitemid 20735617)