Finite Element Analysis of Elasto-Hydrodynamic Friction: Taking into Account the Deformations of Sliding Bearing Parts

2021 ◽  
Vol 42 (3) ◽  
pp. 160-169
Author(s):  
N. N. Rybkin ◽  
M. V. Zernin ◽  
S. V. Shil’ko ◽  
T. V. Drobysh
Keyword(s):  
Finite Element Analysis ◽  
Finite Element ◽  
Element Analysis ◽  
Hydrodynamic Friction ◽  
Sliding Bearing

scholarly journals Finite Element Analysis of Elasto-Hydrodynamic Friction: Taking into Account the Deformations of Sliding Bearing Parts

1980 ◽  
Vol 42 (3) ◽  
pp. 254-267
Author(s):  
N.N. Rybkin ◽  
◽  
M.V. Zernin ◽  
S.V. Shil’ko ◽  
T.V. Drobysh ◽  
...  
Keyword(s):  
Finite Element Analysis ◽  
Finite Element ◽  
Element Analysis ◽  
Hydrodynamic Friction ◽  
Sliding Bearing

Design and Finite Element Analysis of Liquid Sliding Bearing and the Matching Spindle of High-Speed Roller Grinding Head

2013 ◽  
Vol 278-280 ◽  
pp. 290-294
Author(s):  
Huai Chao Wu ◽  
Shi Tao Chen ◽  
Yong Yong He ◽  
Hui Juan Zhang
Keyword(s):  
Finite Element Analysis ◽  
Finite Element ◽  
Thermal Property ◽  
Reference Materials ◽  
High Speed ◽  
Design Methods ◽  
Element Analysis ◽  
Sliding Bearing ◽  
High Speed Grinding ◽  
Strength And Stiffness

Through analyzing the design methods of liquid sliding bearing and the matching spindle of common roller grinding head, the design methods and ideas of liquid sliding bearing and the matching spindle of high-speed roller grinding head are put forward, and on these bases, a kind of liquid sliding bearing and the matching spindle of high-speed roller grinding head are designed. By means of finite element analysis of the bearing and the matching spindle respectively, it can be known that thermal property of the designed liquid sliding bearing can meet the working demands of high-speed roller grinding, and the designed spindle can meet the demands of strength and stiffness under the condition of high-speed grinding, thus, important reference materials for forming core technologies of high-speed roller grinding head are provided.

Finite element analysis on dental implant[ndash ]supported prostheses without passive fit

2002 ◽  
Vol 11 (1) ◽  
pp. 30-40 ◽  
Author(s):  
Chatchai Kunavisarut ◽  
Lisa A. Lang ◽  
Brian R. Stoner ◽  
David A. Felton
Keyword(s):  
Finite Element Analysis ◽  
Finite Element ◽  
Dental Implant ◽  
Element Analysis ◽  
Passive Fit

Performance enhancement of normal contact ratio gearing system through correction factor

2019 ◽  
Vol 13 (3) ◽  
pp. 5242-5258
Author(s):  
R. Ravivarman ◽  
K. Palaniradja ◽  
R. Prabhu Sekar
Keyword(s):  
Finite Element Analysis ◽  
Finite Element ◽  
Correction Factor ◽  
Bending Strength ◽  
Performance Enhancement ◽  
Transmission Ratio ◽  
Contact Ratio ◽  
Element Analysis ◽  
Normal Contact ◽  
Root Region

As lined, higher transmission ratio drives system will have uneven stresses in the root region of the pinion and wheel. To enrich this agility of uneven stresses in normal-contact ratio (NCR) gearing system, an enhanced system is desirable to be industrialized. To attain this objective, it is proposed to put on the idea of modifying the correction factor in such a manner that the bending strength of the gearing system is improved. In this work, the correction factor is modified in such a way that the stress in the root region is equalized between the pinion and wheel. This equalization of stresses is carried out by providing a correction factor in three circumstances: in pinion; wheel and both the pinion and the wheel. Henceforth performances of this S+, S0 and S- drives are evaluated in finite element analysis (FEA) and compared for balanced root stresses in parallel shaft spur gearing systems. It is seen that the outcomes gained from the modified drive have enhanced performance than the standard drive.

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