منابع مشابه
Tapered Roller Bearings Cage to Improvement Design
In order to improve the utilization of materials, improving stamping cage processing methods, the single row tapered roller bearing cage is improved from structural strength, puts forward whole stamping cage a type of structure. Use ANSYS finite element analysis to the different structure and the thickness cage. Get the stress contours of the cage, based on equal strength design principles. Get...
متن کاملDesign Optimization for Tapered Roller Bearings Using Genetic Algorithms
The design of tapered roller bearings has a fundamental influence on the performance, life and reliability of the bearings. Consequently, this also affects the operating quality and the economization of machines on which the bearings are used. The responsibility of bearing designers is to select an optimal scheme from all the possible alternative designs, or simply put to make the best choice. ...
متن کاملNumerical Analysis of Grease Film Characteristics in Tapered Roller Bearing Subject to Shaft Deflection
The shaft deflection is one of critical factors that deteriorate the grease lubrication state inside the tapered roller bearings (TRBs). So, in this paper, on the premise of the TRB subjected to the combined loads and the shaft is deflected, the grease lubrication model at the TRB contacts was constructed, in which the interaction loads, linear and angular displacements of the bearing parts wer...
متن کاملFundamental Frequency of Tapered Plates Using Modi ed Modes
The fundamental frequency of a rectangular orthotropic plate having an arbitrary thickness variation is computed by using the method of Modi ed Vibrational Mode (MVM) shapes. The change of thickness within a plate is characterized by introducing a tapering index. It is shown that the vibrational mode shapes of a tapered plate is in fact a linear combination of various mode shapes of intact plat...
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ژورنال
عنوان ژورنال: Journal of the Japan Society for Precision Engineering
سال: 2016
ISSN: 0912-0289,1882-675X
DOI: 10.2493/jjspe.82.481