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A METHOD CONCERNING OFTMISATION OF ESTABLISHING OF THE, SUPPORTS POSITION OF THE ROTATING SHAFTS FOR MIXING DEVICES, WITH A VIEW TO REDUCING THE FLEXION VIBRATIONS


BIBIRE LUMINIŢA
UNIVERSITY OF BACÄ‚U

Issue:

MOCM, Number 3

Section:

Issue No. 3 (1997)

Abstract:

specification that it doesn`t exist a un the study of vibration behavior of the shafts for mixing devices has some deficiencies because the computation of the shafts of these apparatus takes partly into account the real stresses. It is necessary to make the specification that it doesn`t exit a unitary methodology for computation of this kind of shafts. Praising the influence of the bearings on theoretical own frequency, authors make an optimization compution of the length of the distance between the supports of the bearings. The obtained formula and the corresponding diagrams can be used by the mechanical engineers on design work, in the field of mixing devices.

Keywords:

own theoretical frequency, own real frequency, optimal length between bearings.

Code [ID]:

MOCM199703V00S01A0005 [0000443]


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