...Proceedings of Design Engineering Technical Conference 17m Biennal Conference on Mechanical Vibration and Noise September 12-15,1999, Las Vegas, Nevada DETC99AZIB-8291 A MODEL-BASED METHOD FOR BALANCING OF FLEXIBLE ROTORS MOUNTED ON OIL-FILM BEARINGS WITHOUT TRIAL WEIGHT C.-R Fritzen University...

...Abstract Abstract Most of the methods in flexible rotor balancing currently used rely on the repeated running up and down processes of the balanced machine. The ordinary balancing methods without test runs are regularly based on too many hypotheses and depended on prior knowledge of bearings...

...Abstract Abstract The Generalized Reduced Gradient method of numerical optimization is applied in obtaining the reduction of moments and forces transmitted to the frame of a three-dimensional RSSR mechanism. Such a modification of dynamic behavior of the mechanism, or balancing, is achieved...

...Proceedings of DETC'OO ASME 2000 Design Engineering Technical Conferences and Computers and Information in Engineering Conference Baltimore, Maryland, September 10-13, 2000 DETC2000/MECH-14083 ON THE OVERHUNG RIGID ROTOR BALANCING Jose A. Mendez-Adriani1, Sc.D. Emeritus Professor Department...

...Abstract Abstract There are some statements that today’s high-speed balancing of flexible rotors in a balancing machine may not be very effective. As a consequence often in-situ balancing may have to follow the high speed balancing process in order to achieve smooth running machines...

... 13 06 2012 The need to devise a low-speed balancing method for balancing high-speed rotors was recognized and addressed. In this paper, a scheme that combines both the influence coefficients and modal balancing techniques is presented. The scheme is developed for low-speed balancing...