Characteristic finite element analysis of pattern formation dynamical model in polymerizing actin flocks

2019 ◽  
Vol 98 ◽  
pp. 224-232 ◽  
Author(s):  
Maosheng Jiang ◽  
Jiansong Zhang ◽  
Jiang Zhu ◽  
Xijun Yu ◽  
Luiz Bevilacqua
Keyword(s):  
Finite Element Analysis ◽  
Finite Element ◽  
Pattern Formation ◽  
Dynamical Model ◽  
Element Analysis ◽  
Characteristic Finite Element

Finite Element Analysis on Thermal Characteristic of the Headstock of NC Machine Tool

2011 ◽  
Vol 291-294 ◽  
pp. 2302-2305 ◽  
Author(s):  
Yao Man Zhang ◽  
Qi Wei Liu ◽  
Jia Liang Han
Keyword(s):  
Finite Element Analysis ◽  
Finite Element ◽  
Temperature Field ◽  
Optimization Design ◽  
Thermal Characteristic ◽  
Thermal Characteristics ◽  
Spindle Assembly ◽  
Analysis Model ◽  
Element Analysis ◽  
Characteristic Finite Element

The final manufacturing performances of the machine tools will be influenced by its thermal characteristics seriously and accurately predict thermal characteristic is helpful to improve the machine design level. Based on the analysis on factors that influence machine thermal characteristic, finite element analysis model of the headstock has been constructed, and the steady temperature field distribution and thermal equilibrium time calculation of the headstock are calculated, and then the temperature field and thermal deformation of the headstock under the action of heat and structure load have been calculated, and analysis to identify the trend of the spindle assembly and headstock heat distortion are also been done. The analysis reveals the machine processing performance influence will be influenced by the hot asymmetric, the study give priority to spindle assembly of optimization design, thermal error compensation.

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
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