scholarly journals State-space representation of radiation forces in time-domain vessel models

2006 ◽  
Vol 27 (1) ◽  
pp. 23-41 ◽  
Author(s):  
Erlend Kristiansen ◽  
Åsmund Hjulstad ◽  
Olav Egeland
Keyword(s):  
State Space ◽  
Time Domain ◽  
Space Representation ◽  
State Space Representation ◽  
Radiation Forces

State-space representation of radiation forces in time-domain vessel models

2005 ◽  
Vol 32 (17-18) ◽  
pp. 2195-2216 ◽  
Author(s):  
Erlend Kristiansen ◽  
Åsmund Hjulstad ◽  
Olav Egeland
Keyword(s):  
State Space ◽  
Time Domain ◽  
Space Representation ◽  
State Space Representation ◽  
Radiation Forces

Time-Domain Hydroelastic Analysis of a Flexible Marine Structure Using State-Space Models

2008 ◽  
Vol 131 (1) ◽  
Author(s):  
Reza Taghipour ◽  
Tristan Perez ◽  
Torgeir Moan
Keyword(s):  
State Space ◽  
Time Domain ◽  
State Space Model ◽  
Space Representation ◽  
Regular Waves ◽  
State Space Representation ◽  
Alternative State ◽  
Marine Structure ◽  
Hydroelastic Analysis ◽  
The Mathematical Model

This article deals with time-domain hydroelastic analysis of a marine structure. The convolution terms associated with fluid memory effects are replaced by an alternative state-space representation, the parameters of which are obtained by using realization theory. The mathematical model established is validated by comparison to experimental results of a very flexible barge. Two types of time-domain simulations are performed: dynamic response of the initially inert structure to incident regular waves and transient response of the structure after it is released from a displaced condition in still water. The accuracy and the efficiency of the simulations based on the state-space model representations are compared to those that integrate the convolutions.

Analysis and Design of the LLC LED Driver Based on State-Space Representation Direct Time-Domain Solution

2020 ◽  
Vol 35 (12) ◽  
pp. 12686-12701
Author(s):  
Maikel F. Menke ◽  
Joao P. Duranti ◽  
Leandro Roggia ◽  
Fabio E. Bisogno ◽  
Rodrigo V. Tambara ◽  
...  
Keyword(s):  
State Space ◽  
Time Domain ◽  
Space Representation ◽  
Led Driver ◽  
Analysis And Design ◽  
State Space Representation

Fractional order state space representation of structural hysteresis

1997 ◽  
Author(s):  
Jerzy Sawicki ◽  
Joe Padovan ◽  
Jerzy Sawicki ◽  
Joe Padovan
Keyword(s):  
State Space ◽  
Fractional Order ◽  
Space Representation ◽  
State Space Representation ◽  
Order State
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