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Keywords: impact noiseClose
Proc. ASME. DETC99, Volume 7B: 17th Biennial Conference on Mechanical Vibration and Noise, 1965-1973, September 12–16, 1999
Paper No: DETC99/VIB-8117
..., the machine operations generating impact noise include pressing, cutting, ejecting, wire gripping and feeding. The punch pressing is the movement of punch header to press forming the nail head. It produces a large force impulse which in turn generates a high level of impact noise and consequently high levels...
Proc. ASME. IDETC-CIE2011, Volume 8: 11th International Power Transmission and Gearing Conference; 13th International Conference on Advanced Vehicle and Tire Technologies, 389-395, August 28–31, 2011
Paper No: DETC2011-47427
... 13 06 2012 This work dealt with impact noise of a simplified gear system due to the axial excitation of helical gears. The simplified gear system was modeled by shaft-bearing-circular plate. Mesh force of helical gears for impact excitation was obtained from the solution of nonlinear...