One-dimensional finite element analysis of thermal ablation with pyrolysis

1982 ◽  
Vol 33 (1-3) ◽  
pp. 609-634 ◽  
Author(s):  
M. Hogge ◽  
P. Gerrekens
Keyword(s):  
Finite Element Analysis ◽  
Finite Element ◽  
Thermal Ablation ◽  
Element Analysis ◽  
One Dimensional ◽  
Dimensional Finite Element

The influence of lateral spreading on settlements beneath a fill

1994 ◽  
Vol 31 (2) ◽  
pp. 145-150
Author(s):  
C.B. Crawford ◽  
H. Jitno ◽  
P.M. Byrne
Keyword(s):  
Finite Element Analysis ◽  
Finite Element ◽  
Close Agreement ◽  
Lateral Spreading ◽  
Two Dimensional ◽  
Element Analysis ◽  
Vertical Movements ◽  
One Dimensional ◽  
Dimensional Finite Element ◽  
Earth Embankment

The discrepancy between calculated consolidation settlements and measured settlements under a 3.8 m high section of an earth embankment is investigated in this paper. A conventional one-dimensional analysis underestimated the observed settlement by 40%. A two-dimensional finite-element analysis was carried out to assess the effects of lateral spreading on vertical movements, and the results were in close agreement with the measured values. Key words : case history, consolidation, finite element analysis, settlement.

Finite Element Analysis of Nonuniformity of Tires with Imperfections5

2007 ◽  
Vol 35 (3) ◽  
pp. 226-238 ◽  
Author(s):  
K. M. Jeong ◽  
K. W. Kim ◽  
H. G. Beom ◽  
J. U. Park
Keyword(s):  
Finite Element Analysis ◽  
Finite Element ◽  
Three Dimensional ◽  
Element Model ◽  
Radial Force ◽  
Element Analysis ◽  
The Finite Element Analysis ◽  
Dimensional Finite Element ◽  
Force Variation ◽  
Three Dimensional Finite Element

Abstract The effects of variations in stiffness and geometry on the nonuniformity of tires are investigated by using the finite element analysis. In order to evaluate tire uniformity, a three-dimensional finite element model of the tire with imperfections is developed. This paper considers how imperfections, such as variations in stiffness or geometry and run-out, contribute to detrimental effects on tire nonuniformity. It is found that the radial force variation of a tire with imperfections depends strongly on the geometrical variations of the tire.

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