ISSN:
0894-9166
Keywords:
time finite element method
;
discretization technique
;
direct integral scheme
Source:
Springer Online Journal Archives 1860-2000
Topics:
Mechanical Engineering, Materials Science, Production Engineering, Mining and Metallurgy, Traffic Engineering, Precision Mechanics
,
Physics
Notes:
Abstract This paper presents a real time finite element method (TFEM) which unifies discretization techniques both in space domain and time domain and leads to some new possibilities of direct integral schemes. It is proved that some conventional schemes such as central difference and Newmark scheme are only special cases of linear element. The problem of the matching between the division of space mesh and the choice of time step length is also discussed.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1007/BF02207578
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