Randomized nonlinear model order reduction methods for large dynamical problems with explicit time integration

PAMM ◽  
2018 ◽  
Vol 18 (1) ◽  
Author(s):  
C. Bach ◽  
J. Bartol ◽  
D. Ceglia ◽  
L. Song ◽  
F. Duddeck
Keyword(s):  
Nonlinear Model ◽  
Model Order Reduction ◽  
Time Integration ◽  
Order Reduction ◽  
Model Order ◽  
Explicit Time Integration ◽  
Reduction Methods

THE NEW ALGORITHM OF SOLVING HARMONIC BALANCE EQUATIONS

2019 ◽  
Author(s):  
Vladimir Lantsov ◽  
A. Papulina
Keyword(s):  
Harmonic Balance ◽  
Model Order Reduction ◽  
Order Reduction ◽  
Balance Equations ◽  
Model Order ◽  
Cad Systems ◽  
Computational Costs ◽  
Reduction Methods ◽  
Model Equations

The new algorithm of solving harmonic balance equations which used in electronic CAD systems is presented. The new algorithm is based on implementation to harmonic balance equations the ideas of model order reduction methods. This algorithm allows significantly reduce the size of memory for storing of model equations and reduce of computational costs.

Accuracy and efficiency enhanced nonlinear model order reduction

2006 ◽  
Author(s):  
Yousof Gheisari ◽  
Hamid Reza Shaker ◽  
Mohammad Ali Torabi ◽  
Mahmoud Samavat
Keyword(s):  
Nonlinear Model ◽  
Model Order Reduction ◽  
Order Reduction ◽  
Model Order

scholarly journals Comparison of model order reduction methods for optimal sensor placement for thermo-elastic models

2018 ◽  
Vol 51 (3) ◽  
pp. 465-483 ◽  
Author(s):  
Peter Benner ◽  
Roland Herzog ◽  
Norman Lang ◽  
Ilka Riedel ◽  
Jens Saak
Keyword(s):  
Model Order Reduction ◽  
Sensor Placement ◽  
Order Reduction ◽  
Optimal Sensor Placement ◽  
Model Order ◽  
Reduction Methods
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