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Keywords: natural frequenciesClose
Proc. ASME. IDETC-CIE2021, Volume 10: 33rd Conference on Mechanical Vibration and Sound (VIB), V010T10A025, August 17–19, 2021
Paper No: DETC2021-68459
... characteristics such as eigenvalues conditions usually results in a change in eigenfunction. This (natural frequencies), eigenvectors (modeshapes), damping paper investigates the use of Alternative Admissible Functions characteristics, structural response, and frequency response (AAF) with penalties...
Proc. ASME. DETC99, Volume 7A: 17th Biennial Conference on Mechanical Vibration and Noise, 1229-1233, September 12–16, 1999
Paper No: DETC99/VIB-8279
... for the modeling of lateral vibrations. An assumed mode method was used for the disk modeling considering gyro effects. For a numerical example hard disk drive is considered. The natural frequencies of the motor-spindle system with flexible disk of hard disk drive was calculated and compared to the experimental...
Proc. ASME. IDETC-CIE2010, Volume 5: 22nd International Conference on Design Theory and Methodology; Special Conference on Mechanical Vibration and Noise, 835-841, August 15–18, 2010
Paper No: DETC2010-28399
... squared latticed composite cylinder shells and the equivalent hollow cylinder with same weight, outer radius, length and material is done. An analytical equation is derived for natural frequency of square latticed composite shells. The first fifth modes are taken to be compared. The analytical and FEM...