Discrete and continuous nonlinear models for the vibrating rod

被引：3
|
作者：
Gotusso, L
Veneziani, A
机构：
[1] Dipartimento di Matematica, Politecnico di Milano
来源：
MATHEMATICAL AND COMPUTER MODELLING | 1996年 / 24卷 / 04期
关键词：
nonlinear differential and difference equations; discrete models; vibrating rod;
D O I：
10.1016/0895-7177(96)00110-0
中图分类号：
TP39 [计算机的应用];
学科分类号：
081203 ; 0835 ;
摘要：
Discrete linear and nonlinear models for the vibrating rod with a Greenspan approach and the corresponding continuous models are considered. The discretization order of the discrete schemes with respect to the continuous ones and the stability conditions in numerical integration are considered. Finally, some numerical results are analyzed.
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页码：99 / 115
页数：17
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