Probabilistic risk assessment for the construction phases of a bridge construction based on finite element analysis

2008 ◽  
Vol 44 (6-7) ◽  
pp. 383-400 ◽  
Author(s):  
Taejun Cho ◽  
Tae Soo Kim
Keyword(s):  
Risk Assessment ◽  
Finite Element Analysis ◽  
Finite Element ◽  
Probabilistic Risk Assessment ◽  
Bridge Construction ◽  
Element Analysis ◽  
Probabilistic Risk

Strength of Materials Based Prediction of Critical Stresses at the Proximal Femur: Validation by Finite Element Analysis

2013 ◽  
Author(s):  
Andrew G. Tsai ◽  
Timothy Ashworth ◽  
Ozan Akkus
Keyword(s):  
Risk Assessment ◽  
Finite Element Analysis ◽  
Finite Element ◽  
Cortical Thickness ◽  
Hip Fractures ◽  
Proximal Femur ◽  
Element Analysis ◽  
Screw Hole ◽  
Critical Stresses ◽  
Local Stresses

A small but significant fraction of screw placement in the proximal femur for hip fractures results in iatrogenic fractures associated with the screw hole [1]. There is evidence that the failure occurs under fatigue, and it is likely that those individuals experiencing failure have greater stresses in the proximal femur as dictated by key morphometric variables, such as cortical thickness and bone size. Finite element analysis (FEA) could greatly facilitate fracture risk assessment in the presurgical phase by predicting the local stresses, however, executing FEM in a patient customized fashion would be costly, time consuming, and technically difficult for surgeons to perform.

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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